[
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money did United spend for aircraft fuel in 2016?",
        "answer": [
            "$5,813"
        ],
        "answer_statement": "United spent $5,813 on aircraft fuel in 2016."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many gallons of fuel was consumed by United airlines in 2018 ?",
        "answer": [
            "4,137"
        ],
        "answer_statement": "United Airlines consumed 4,137 gallons of fuel in 2018."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much average price per gallon fuel was paid by United in 2018 ?",
        "answer": [
            "$2.25"
        ],
        "answer_statement": "In 2018, United paid an average price of $2.25 per gallon for fuel."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "For United in 2018, what percentage of operating expense was on fuel?",
        "answer": [
            "24%"
        ],
        "answer_statement": "For United in 2018, 24% of the operating expense was spent on fuel."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Get me the fuel expenses of United in 2016.",
        "answer": [
            "$5,813"
        ],
        "answer_statement": "United's fuel expenses in 2016 were $5,813."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money was spent by United airlines on fuel in 2016 ?",
        "answer": [
            "$5,813"
        ],
        "answer_statement": "United Airlines spent $5,813 on fuel in 2016."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense",
                "Available Seat Miles per Fuel Gallon"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%",
                "67"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%",
                "66"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%",
                "65"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n<th id=\"col-6\">Available Seat Miles per Fuel Gallon</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n<td>67</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n<td>66</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n<td>65</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "Fuel contributed to what percentage of total operating expense for United in the year 2016 ?",
        "answer": [
            "18%"
        ],
        "answer_statement": "Fuel contributed to 18% of total operating expense for United in the year 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was United's total traffic in 2018?",
        "answer": [
            "230,155"
        ],
        "answer_statement": "United's total traffic in 2018 was 230,155."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "Show the capacity of United Airlines for 2016.",
        "answer": [
            "253,590"
        ],
        "answer_statement": "United Airlines had a capacity of 253,590 in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "List United's yield in 2015.",
        "answer": [
            "15.72"
        ],
        "answer_statement": "United's yield in 2015 was 15.72."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was United's cost per ASM in 2017?",
        "answer": [
            "13.00"
        ],
        "answer_statement": "United's cost per Available Seat Mile (ASM) in 2017 was 13.00 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was total RPMs for United Airlines in the year 2018 ?",
        "answer": [
            "230,155"
        ],
        "answer_statement": "United Airlines had a total of 230,155 revenue passenger miles (RPMs) in the year 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was ASM for United Airlines in the year 2016 ?",
        "answer": [
            "253,590"
        ],
        "answer_statement": "The ASM for United Airlines in the year 2016 was 253,590."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was average yield per RPM for United airlines in the year of 2015 ?",
        "answer": [
            "15.72"
        ],
        "answer_statement": "The average yield per RPM for United Airlines in the year 2015 was 15.72."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many passengers used United un year 2017?",
        "answer": [
            "148,067"
        ],
        "answer_statement": "148,067 passengers used United in the year 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Consolidated (b) Passengers (thousands) (c)",
                "158,330",
                "148,067",
                "143,177",
                "140,369",
                "138,029"
            ],
            [
                "Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)",
                "230,155",
                "216,261",
                "210,309",
                "208,611",
                "205,559"
            ],
            [
                "Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)",
                "275,262",
                "262,386",
                "253,590",
                "250,003",
                "246,021"
            ],
            [
                "Consolidated (b) Cargo revenue ton miles (millions) (f)",
                "3,425",
                "3,316",
                "2,805",
                "2,614",
                "2,487"
            ],
            [
                "Consolidated (b) Passenger load factor (g)",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%"
            ],
            [
                "Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.70",
                "13.13",
                "13.18",
                "13.11",
                "13.72"
            ],
            [
                "Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.00",
                "14.40",
                "14.42",
                "15.15",
                "15.81"
            ],
            [
                "Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)",
                "16.38",
                "15.93",
                "15.90",
                "15.72",
                "16.42"
            ],
            [
                "Consolidated (b) Cost per available seat mile (\"CASM\") (cents)",
                "13.81",
                "13.00",
                "12.70",
                "13.08",
                "14.85"
            ],
            [
                "Consolidated (b) Average price per gallon of fuel, including fuel taxes",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99"
            ],
            [
                "Consolidated (b) Fuel gallons consumed (millions)",
                "4,137",
                "3,978",
                "3,904",
                "3,886",
                "3,905"
            ],
            [
                "Consolidated (b) Average stage length (miles) (i)",
                "1,446",
                "1,460",
                "1,473",
                "1,487",
                "1,480"
            ],
            [
                "Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)",
                "10:45",
                "10:27",
                "10:06",
                "10:24",
                "10:26"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated (b) Passengers (thousands) (c)</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated (b) Revenue passenger miles (\"RPMs\") (millions) (d)</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated (b) Available seat miles (\"ASMs\") (millions) (e)</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated (b) Cargo revenue ton miles (millions) (f)</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated (b) Passenger load factor (g)</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated (b) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n<td>13.72</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated (b) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated (b) Average yield per revenue passenger mile (\"Yield\") (cents) (h)</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n<td>16.42</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated (b) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.81</td>\n<td>13.00</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated (b) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated (b) Fuel gallons consumed (millions)</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n</tr>\n<tr id=\"row-13\">\n<td>Consolidated (b) Average stage length (miles) (i)</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n</tr>\n<tr id=\"row-14\">\n<td>Consolidated (b) Average daily utilization of each mainline aircraft (hours:minutes) (j)</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was United's average stage length in 2014?",
        "answer": [
            "1,480"
        ],
        "answer_statement": "United's average stage length in 2014 was 1,480 miles."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) from 2017 (a): Domestic",
                "Increase (decrease) from 2017 (a): Atlantic",
                "Increase (decrease) from 2017 (a): Pacific",
                "Increase (decrease) from 2017 (a): Latin",
                "Increase (decrease) from 2017 (a): Total",
                " Increase (decrease) from 2017 (a):  Domestic Atlantic"
            ],
            [
                "Passenger revenue (in millions)",
                "$2,340",
                "$688",
                "$185",
                "$33",
                "$3,246",
                ""
            ],
            [
                "Passenger revenue",
                "11.1%",
                "11.7 %",
                "4.3 %",
                "1.0 %",
                "9.4%",
                ""
            ],
            [
                "Average fare per passenger",
                "2.8%",
                "0.2 %",
                "8.5 %",
                "2.5 %",
                "2.3%",
                ""
            ],
            [
                "Yield",
                "3.8%",
                "(0.4)%",
                "2.7 %",
                "(0.3)%",
                "2.8%",
                ""
            ],
            [
                "PRASM",
                "4.1%",
                "6.3 %",
                "3.0 %",
                "0.8 %",
                "4.3%",
                ""
            ],
            [
                "Passengers",
                "8.1%",
                "11.5 %",
                "(3.9)%",
                "(1.4)%",
                "6.9%",
                ""
            ],
            [
                "RPMs (traffic)",
                "7.0%",
                "12.1 %",
                "1.5 %",
                "1.3 %",
                "6.4%",
                ""
            ],
            [
                "ASMs (capacity)",
                "6.7%",
                "5.1 %",
                "1.3 %",
                "0.3 %",
                "4.9%",
                ""
            ],
            [
                "Passenger load factor (points)",
                "0.2",
                "5.1",
                "0.2",
                "0.8",
                "1.2",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) from 2017 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) from 2017 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) from 2017 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) from 2017 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) from 2017 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) from 2017 (a):  Domestic Atlantic</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$2,340</td>\n<td>$688</td>\n<td>$185</td>\n<td>$33</td>\n<td>$3,246</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>11.1%</td>\n<td>11.7 %</td>\n<td>4.3 %</td>\n<td>1.0 %</td>\n<td>9.4%</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>2.8%</td>\n<td>0.2 %</td>\n<td>8.5 %</td>\n<td>2.5 %</td>\n<td>2.3%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>3.8%</td>\n<td>(0.4)%</td>\n<td>2.7 %</td>\n<td>(0.3)%</td>\n<td>2.8%</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>4.1%</td>\n<td>6.3 %</td>\n<td>3.0 %</td>\n<td>0.8 %</td>\n<td>4.3%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>8.1%</td>\n<td>11.5 %</td>\n<td>(3.9)%</td>\n<td>(1.4)%</td>\n<td>6.9%</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>7.0%</td>\n<td>12.1 %</td>\n<td>1.5 %</td>\n<td>1.3 %</td>\n<td>6.4%</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>6.7%</td>\n<td>5.1 %</td>\n<td>1.3 %</td>\n<td>0.3 %</td>\n<td>4.9%</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>0.2</td>\n<td>5.1</td>\n<td>0.2</td>\n<td>0.8</td>\n<td>1.2</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did United Airlines' revenue passenger miles change between 2017 and 2018?",
        "answer": [
            "6.4%"
        ],
        "answer_statement": "United Airlines' revenue passenger miles changed by 6.4% between 2017 and 2018."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) from 2017 (a): Domestic",
                "Increase (decrease) from 2017 (a): Atlantic",
                "Increase (decrease) from 2017 (a): Pacific",
                "Increase (decrease) from 2017 (a): Latin",
                "Increase (decrease) from 2017 (a): Total",
                " Increase (decrease) from 2017 (a):  Domestic Atlantic"
            ],
            [
                "Passenger revenue (in millions)",
                "$2,340",
                "$688",
                "$185",
                "$33",
                "$3,246",
                ""
            ],
            [
                "Passenger revenue",
                "11.1%",
                "11.7 %",
                "4.3 %",
                "1.0 %",
                "9.4%",
                ""
            ],
            [
                "Average fare per passenger",
                "2.8%",
                "0.2 %",
                "8.5 %",
                "2.5 %",
                "2.3%",
                ""
            ],
            [
                "Yield",
                "3.8%",
                "(0.4)%",
                "2.7 %",
                "(0.3)%",
                "2.8%",
                ""
            ],
            [
                "PRASM",
                "4.1%",
                "6.3 %",
                "3.0 %",
                "0.8 %",
                "4.3%",
                ""
            ],
            [
                "Passengers",
                "8.1%",
                "11.5 %",
                "(3.9)%",
                "(1.4)%",
                "6.9%",
                ""
            ],
            [
                "RPMs (traffic)",
                "7.0%",
                "12.1 %",
                "1.5 %",
                "1.3 %",
                "6.4%",
                ""
            ],
            [
                "ASMs (capacity)",
                "6.7%",
                "5.1 %",
                "1.3 %",
                "0.3 %",
                "4.9%",
                ""
            ],
            [
                "Passenger load factor (points)",
                "0.2",
                "5.1",
                "0.2",
                "0.8",
                "1.2",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) from 2017 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) from 2017 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) from 2017 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) from 2017 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) from 2017 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) from 2017 (a):  Domestic Atlantic</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$2,340</td>\n<td>$688</td>\n<td>$185</td>\n<td>$33</td>\n<td>$3,246</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>11.1%</td>\n<td>11.7 %</td>\n<td>4.3 %</td>\n<td>1.0 %</td>\n<td>9.4%</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>2.8%</td>\n<td>0.2 %</td>\n<td>8.5 %</td>\n<td>2.5 %</td>\n<td>2.3%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>3.8%</td>\n<td>(0.4)%</td>\n<td>2.7 %</td>\n<td>(0.3)%</td>\n<td>2.8%</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>4.1%</td>\n<td>6.3 %</td>\n<td>3.0 %</td>\n<td>0.8 %</td>\n<td>4.3%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>8.1%</td>\n<td>11.5 %</td>\n<td>(3.9)%</td>\n<td>(1.4)%</td>\n<td>6.9%</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>7.0%</td>\n<td>12.1 %</td>\n<td>1.5 %</td>\n<td>1.3 %</td>\n<td>6.4%</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>6.7%</td>\n<td>5.1 %</td>\n<td>1.3 %</td>\n<td>0.3 %</td>\n<td>4.9%</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>0.2</td>\n<td>5.1</td>\n<td>0.2</td>\n<td>0.8</td>\n<td>1.2</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage increase was there in United's total traffic from 2017 to 2018?",
        "answer": [
            "6.4%"
        ],
        "answer_statement": "United's total traffic increased by 6.4% from 2017 to 2018."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) in 2017 from 2016 (a): Domestic",
                "Increase (decrease) in 2017 from 2016 (a): Atlantic",
                "Increase (decrease) in 2017 from 2016 (a): Pacific",
                "Increase (decrease) in 2017 from 2016 (a): Latin",
                "Increase (decrease) in 2017 from 2016 (a): Total",
                " Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total"
            ],
            [
                "Passenger revenue (in millions)",
                "$885",
                "$117",
                "$(144)",
                "$173",
                "$1,031",
                ""
            ],
            [
                "Passenger revenue",
                "4.4 %",
                "2.0%",
                "(3.2)%",
                "5.8%",
                "3.1 %",
                ""
            ],
            [
                "Average fare per passenger",
                "0.2 %",
                "1.5%",
                "(0.1)%",
                "4.0%",
                "(0.3)%",
                ""
            ],
            [
                "Yield",
                "(0.3)%",
                "1.1%",
                "(2.4)%",
                "4.1%",
                "0.2 %",
                ""
            ],
            [
                "PRASM",
                "(0.5)%",
                "1.6%",
                "(6.0)%",
                "3.3%",
                "(0.4)%",
                ""
            ],
            [
                "Passengers",
                "4.2 %",
                "0.5%",
                "(3.1)%",
                "1.7%",
                "3.4 %",
                ""
            ],
            [
                "RPMs (traffic)",
                "4.7 %",
                "0.9%",
                "(0.9)%",
                "1.6%",
                "2.8 %",
                ""
            ],
            [
                "ASMs (capacity)",
                "4.9 %",
                "0.4%",
                "2.9 %",
                "2.4%",
                "3.5 %",
                ""
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.4",
                "(3.0)",
                "(0.7)",
                "(0.5)",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) in 2017 from 2016 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) in 2017 from 2016 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) in 2017 from 2016 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) in 2017 from 2016 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) in 2017 from 2016 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$885</td>\n<td>$117</td>\n<td>$(144)</td>\n<td>$173</td>\n<td>$1,031</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>4.4 %</td>\n<td>2.0%</td>\n<td>(3.2)%</td>\n<td>5.8%</td>\n<td>3.1 %</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>0.2 %</td>\n<td>1.5%</td>\n<td>(0.1)%</td>\n<td>4.0%</td>\n<td>(0.3)%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>(0.3)%</td>\n<td>1.1%</td>\n<td>(2.4)%</td>\n<td>4.1%</td>\n<td>0.2 %</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>(0.5)%</td>\n<td>1.6%</td>\n<td>(6.0)%</td>\n<td>3.3%</td>\n<td>(0.4)%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>4.2 %</td>\n<td>0.5%</td>\n<td>(3.1)%</td>\n<td>1.7%</td>\n<td>3.4 %</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>4.7 %</td>\n<td>0.9%</td>\n<td>(0.9)%</td>\n<td>1.6%</td>\n<td>2.8 %</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>4.9 %</td>\n<td>0.4%</td>\n<td>2.9 %</td>\n<td>2.4%</td>\n<td>3.5 %</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.4</td>\n<td>(3.0)</td>\n<td>(0.7)</td>\n<td>(0.5)</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "By how much did United's domestic passenger revenue per available seat mile change between 2016 and 2017?",
        "answer": [
            "(0.5)%"
        ],
        "answer_statement": "United's domestic passenger revenue per available seat mile decreased by 0.5% between 2016 and 2017."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) in 2017 from 2016 (a): Domestic",
                "Increase (decrease) in 2017 from 2016 (a): Atlantic",
                "Increase (decrease) in 2017 from 2016 (a): Pacific",
                "Increase (decrease) in 2017 from 2016 (a): Latin",
                "Increase (decrease) in 2017 from 2016 (a): Total",
                " Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total"
            ],
            [
                "Passenger revenue (in millions)",
                "$885",
                "$117",
                "$(144)",
                "$173",
                "$1,031",
                ""
            ],
            [
                "Passenger revenue",
                "4.4 %",
                "2.0%",
                "(3.2)%",
                "5.8%",
                "3.1 %",
                ""
            ],
            [
                "Average fare per passenger",
                "0.2 %",
                "1.5%",
                "(0.1)%",
                "4.0%",
                "(0.3)%",
                ""
            ],
            [
                "Yield",
                "(0.3)%",
                "1.1%",
                "(2.4)%",
                "4.1%",
                "0.2 %",
                ""
            ],
            [
                "PRASM",
                "(0.5)%",
                "1.6%",
                "(6.0)%",
                "3.3%",
                "(0.4)%",
                ""
            ],
            [
                "Passengers",
                "4.2 %",
                "0.5%",
                "(3.1)%",
                "1.7%",
                "3.4 %",
                ""
            ],
            [
                "RPMs (traffic)",
                "4.7 %",
                "0.9%",
                "(0.9)%",
                "1.6%",
                "2.8 %",
                ""
            ],
            [
                "ASMs (capacity)",
                "4.9 %",
                "0.4%",
                "2.9 %",
                "2.4%",
                "3.5 %",
                ""
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.4",
                "(3.0)",
                "(0.7)",
                "(0.5)",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) in 2017 from 2016 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) in 2017 from 2016 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) in 2017 from 2016 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) in 2017 from 2016 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) in 2017 from 2016 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$885</td>\n<td>$117</td>\n<td>$(144)</td>\n<td>$173</td>\n<td>$1,031</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>4.4 %</td>\n<td>2.0%</td>\n<td>(3.2)%</td>\n<td>5.8%</td>\n<td>3.1 %</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>0.2 %</td>\n<td>1.5%</td>\n<td>(0.1)%</td>\n<td>4.0%</td>\n<td>(0.3)%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>(0.3)%</td>\n<td>1.1%</td>\n<td>(2.4)%</td>\n<td>4.1%</td>\n<td>0.2 %</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>(0.5)%</td>\n<td>1.6%</td>\n<td>(6.0)%</td>\n<td>3.3%</td>\n<td>(0.4)%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>4.2 %</td>\n<td>0.5%</td>\n<td>(3.1)%</td>\n<td>1.7%</td>\n<td>3.4 %</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>4.7 %</td>\n<td>0.9%</td>\n<td>(0.9)%</td>\n<td>1.6%</td>\n<td>2.8 %</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>4.9 %</td>\n<td>0.4%</td>\n<td>2.9 %</td>\n<td>2.4%</td>\n<td>3.5 %</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.4</td>\n<td>(3.0)</td>\n<td>(0.7)</td>\n<td>(0.5)</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much increase in domestic passenger revenue was reported by United airlines in 2017 when compared to 2016 ?",
        "answer": [
            "$885"
        ],
        "answer_statement": "United Airlines reported an increase in domestic passenger revenue of $885 million in 2017 compared to 2016."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) in 2017 from 2016 (a): Domestic",
                "Increase (decrease) in 2017 from 2016 (a): Atlantic",
                "Increase (decrease) in 2017 from 2016 (a): Pacific",
                "Increase (decrease) in 2017 from 2016 (a): Latin",
                "Increase (decrease) in 2017 from 2016 (a): Total",
                " Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total"
            ],
            [
                "Passenger revenue (in millions)",
                "$885",
                "$117",
                "$(144)",
                "$173",
                "$1,031",
                ""
            ],
            [
                "Passenger revenue",
                "4.4 %",
                "2.0%",
                "(3.2)%",
                "5.8%",
                "3.1 %",
                ""
            ],
            [
                "Average fare per passenger",
                "0.2 %",
                "1.5%",
                "(0.1)%",
                "4.0%",
                "(0.3)%",
                ""
            ],
            [
                "Yield",
                "(0.3)%",
                "1.1%",
                "(2.4)%",
                "4.1%",
                "0.2 %",
                ""
            ],
            [
                "PRASM",
                "(0.5)%",
                "1.6%",
                "(6.0)%",
                "3.3%",
                "(0.4)%",
                ""
            ],
            [
                "Passengers",
                "4.2 %",
                "0.5%",
                "(3.1)%",
                "1.7%",
                "3.4 %",
                ""
            ],
            [
                "RPMs (traffic)",
                "4.7 %",
                "0.9%",
                "(0.9)%",
                "1.6%",
                "2.8 %",
                ""
            ],
            [
                "ASMs (capacity)",
                "4.9 %",
                "0.4%",
                "2.9 %",
                "2.4%",
                "3.5 %",
                ""
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.4",
                "(3.0)",
                "(0.7)",
                "(0.5)",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) in 2017 from 2016 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) in 2017 from 2016 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) in 2017 from 2016 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) in 2017 from 2016 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) in 2017 from 2016 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$885</td>\n<td>$117</td>\n<td>$(144)</td>\n<td>$173</td>\n<td>$1,031</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>4.4 %</td>\n<td>2.0%</td>\n<td>(3.2)%</td>\n<td>5.8%</td>\n<td>3.1 %</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>0.2 %</td>\n<td>1.5%</td>\n<td>(0.1)%</td>\n<td>4.0%</td>\n<td>(0.3)%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>(0.3)%</td>\n<td>1.1%</td>\n<td>(2.4)%</td>\n<td>4.1%</td>\n<td>0.2 %</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>(0.5)%</td>\n<td>1.6%</td>\n<td>(6.0)%</td>\n<td>3.3%</td>\n<td>(0.4)%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>4.2 %</td>\n<td>0.5%</td>\n<td>(3.1)%</td>\n<td>1.7%</td>\n<td>3.4 %</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>4.7 %</td>\n<td>0.9%</td>\n<td>(0.9)%</td>\n<td>1.6%</td>\n<td>2.8 %</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>4.9 %</td>\n<td>0.4%</td>\n<td>2.9 %</td>\n<td>2.4%</td>\n<td>3.5 %</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.4</td>\n<td>(3.0)</td>\n<td>(0.7)</td>\n<td>(0.5)</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "By what percentage did average fare per passenger increased for United's domestic passengers from 2016 to 2017?",
        "answer": [
            "0.2 %"
        ],
        "answer_statement": "The average fare per passenger for United's domestic passengers increased by 0.2% from 2016 to 2017."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) in 2017 from 2016 (a): Domestic",
                "Increase (decrease) in 2017 from 2016 (a): Atlantic",
                "Increase (decrease) in 2017 from 2016 (a): Pacific",
                "Increase (decrease) in 2017 from 2016 (a): Latin",
                "Increase (decrease) in 2017 from 2016 (a): Total",
                " Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total"
            ],
            [
                "Passenger revenue (in millions)",
                "$885",
                "$117",
                "$(144)",
                "$173",
                "$1,031",
                ""
            ],
            [
                "Passenger revenue",
                "4.4 %",
                "2.0%",
                "(3.2)%",
                "5.8%",
                "3.1 %",
                ""
            ],
            [
                "Average fare per passenger",
                "0.2 %",
                "1.5%",
                "(0.1)%",
                "4.0%",
                "(0.3)%",
                ""
            ],
            [
                "Yield",
                "(0.3)%",
                "1.1%",
                "(2.4)%",
                "4.1%",
                "0.2 %",
                ""
            ],
            [
                "PRASM",
                "(0.5)%",
                "1.6%",
                "(6.0)%",
                "3.3%",
                "(0.4)%",
                ""
            ],
            [
                "Passengers",
                "4.2 %",
                "0.5%",
                "(3.1)%",
                "1.7%",
                "3.4 %",
                ""
            ],
            [
                "RPMs (traffic)",
                "4.7 %",
                "0.9%",
                "(0.9)%",
                "1.6%",
                "2.8 %",
                ""
            ],
            [
                "ASMs (capacity)",
                "4.9 %",
                "0.4%",
                "2.9 %",
                "2.4%",
                "3.5 %",
                ""
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.4",
                "(3.0)",
                "(0.7)",
                "(0.5)",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) in 2017 from 2016 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) in 2017 from 2016 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) in 2017 from 2016 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) in 2017 from 2016 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) in 2017 from 2016 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$885</td>\n<td>$117</td>\n<td>$(144)</td>\n<td>$173</td>\n<td>$1,031</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>4.4 %</td>\n<td>2.0%</td>\n<td>(3.2)%</td>\n<td>5.8%</td>\n<td>3.1 %</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>0.2 %</td>\n<td>1.5%</td>\n<td>(0.1)%</td>\n<td>4.0%</td>\n<td>(0.3)%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>(0.3)%</td>\n<td>1.1%</td>\n<td>(2.4)%</td>\n<td>4.1%</td>\n<td>0.2 %</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>(0.5)%</td>\n<td>1.6%</td>\n<td>(6.0)%</td>\n<td>3.3%</td>\n<td>(0.4)%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>4.2 %</td>\n<td>0.5%</td>\n<td>(3.1)%</td>\n<td>1.7%</td>\n<td>3.4 %</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>4.7 %</td>\n<td>0.9%</td>\n<td>(0.9)%</td>\n<td>1.6%</td>\n<td>2.8 %</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>4.9 %</td>\n<td>0.4%</td>\n<td>2.9 %</td>\n<td>2.4%</td>\n<td>3.5 %</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.4</td>\n<td>(3.0)</td>\n<td>(0.7)</td>\n<td>(0.5)</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "By what percentage did number of passengers increase for United's Atlantic operations from 2016 to 2017?",
        "answer": [
            "0.5%"
        ],
        "answer_statement": "The number of passengers for United's Atlantic operations increased by 0.5% from 2016 to 2017."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) in 2017 from 2016 (a): Domestic",
                "Increase (decrease) in 2017 from 2016 (a): Atlantic",
                "Increase (decrease) in 2017 from 2016 (a): Pacific",
                "Increase (decrease) in 2017 from 2016 (a): Latin",
                "Increase (decrease) in 2017 from 2016 (a): Total",
                " Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total"
            ],
            [
                "Passenger revenue (in millions)",
                "$885",
                "$117",
                "$(144)",
                "$173",
                "$1,031",
                ""
            ],
            [
                "Passenger revenue",
                "4.4 %",
                "2.0%",
                "(3.2)%",
                "5.8%",
                "3.1 %",
                ""
            ],
            [
                "Average fare per passenger",
                "0.2 %",
                "1.5%",
                "(0.1)%",
                "4.0%",
                "(0.3)%",
                ""
            ],
            [
                "Yield",
                "(0.3)%",
                "1.1%",
                "(2.4)%",
                "4.1%",
                "0.2 %",
                ""
            ],
            [
                "PRASM",
                "(0.5)%",
                "1.6%",
                "(6.0)%",
                "3.3%",
                "(0.4)%",
                ""
            ],
            [
                "Passengers",
                "4.2 %",
                "0.5%",
                "(3.1)%",
                "1.7%",
                "3.4 %",
                ""
            ],
            [
                "RPMs (traffic)",
                "4.7 %",
                "0.9%",
                "(0.9)%",
                "1.6%",
                "2.8 %",
                ""
            ],
            [
                "ASMs (capacity)",
                "4.9 %",
                "0.4%",
                "2.9 %",
                "2.4%",
                "3.5 %",
                ""
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.4",
                "(3.0)",
                "(0.7)",
                "(0.5)",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) in 2017 from 2016 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) in 2017 from 2016 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) in 2017 from 2016 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) in 2017 from 2016 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) in 2017 from 2016 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$885</td>\n<td>$117</td>\n<td>$(144)</td>\n<td>$173</td>\n<td>$1,031</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>4.4 %</td>\n<td>2.0%</td>\n<td>(3.2)%</td>\n<td>5.8%</td>\n<td>3.1 %</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>0.2 %</td>\n<td>1.5%</td>\n<td>(0.1)%</td>\n<td>4.0%</td>\n<td>(0.3)%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>(0.3)%</td>\n<td>1.1%</td>\n<td>(2.4)%</td>\n<td>4.1%</td>\n<td>0.2 %</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>(0.5)%</td>\n<td>1.6%</td>\n<td>(6.0)%</td>\n<td>3.3%</td>\n<td>(0.4)%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>4.2 %</td>\n<td>0.5%</td>\n<td>(3.1)%</td>\n<td>1.7%</td>\n<td>3.4 %</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>4.7 %</td>\n<td>0.9%</td>\n<td>(0.9)%</td>\n<td>1.6%</td>\n<td>2.8 %</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>4.9 %</td>\n<td>0.4%</td>\n<td>2.9 %</td>\n<td>2.4%</td>\n<td>3.5 %</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.4</td>\n<td>(3.0)</td>\n<td>(0.7)</td>\n<td>(0.5)</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "By what percentage did capacity of United airlines changed for domestic operations from 2016 to 2017?",
        "answer": [
            "4.9 %"
        ],
        "answer_statement": "The capacity of United Airlines for domestic operations changed by 4.9% from 2016 to 2017."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) in 2017 from 2016 (a): Domestic",
                "Increase (decrease) in 2017 from 2016 (a): Atlantic",
                "Increase (decrease) in 2017 from 2016 (a): Pacific",
                "Increase (decrease) in 2017 from 2016 (a): Latin",
                "Increase (decrease) in 2017 from 2016 (a): Total",
                " Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total"
            ],
            [
                "Passenger revenue (in millions)",
                "$885",
                "$117",
                "$(144)",
                "$173",
                "$1,031",
                ""
            ],
            [
                "Passenger revenue",
                "4.4 %",
                "2.0%",
                "(3.2)%",
                "5.8%",
                "3.1 %",
                ""
            ],
            [
                "Average fare per passenger",
                "0.2 %",
                "1.5%",
                "(0.1)%",
                "4.0%",
                "(0.3)%",
                ""
            ],
            [
                "Yield",
                "(0.3)%",
                "1.1%",
                "(2.4)%",
                "4.1%",
                "0.2 %",
                ""
            ],
            [
                "PRASM",
                "(0.5)%",
                "1.6%",
                "(6.0)%",
                "3.3%",
                "(0.4)%",
                ""
            ],
            [
                "Passengers",
                "4.2 %",
                "0.5%",
                "(3.1)%",
                "1.7%",
                "3.4 %",
                ""
            ],
            [
                "RPMs (traffic)",
                "4.7 %",
                "0.9%",
                "(0.9)%",
                "1.6%",
                "2.8 %",
                ""
            ],
            [
                "ASMs (capacity)",
                "4.9 %",
                "0.4%",
                "2.9 %",
                "2.4%",
                "3.5 %",
                ""
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.4",
                "(3.0)",
                "(0.7)",
                "(0.5)",
                ""
            ],
            [
                "11",
                "",
                "",
                "",
                "",
                "",
                "(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) in 2017 from 2016 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) in 2017 from 2016 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) in 2017 from 2016 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) in 2017 from 2016 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) in 2017 from 2016 (a): Total</th>\n<th id=\"col-7\"> Increase (decrease) in 2017 from 2016 (a):  Domestic Atlantic Pacific Latin Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue (in millions)</td>\n<td>$885</td>\n<td>$117</td>\n<td>$(144)</td>\n<td>$173</td>\n<td>$1,031</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue</td>\n<td>4.4 %</td>\n<td>2.0%</td>\n<td>(3.2)%</td>\n<td>5.8%</td>\n<td>3.1 %</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Average fare per passenger</td>\n<td>0.2 %</td>\n<td>1.5%</td>\n<td>(0.1)%</td>\n<td>4.0%</td>\n<td>(0.3)%</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield</td>\n<td>(0.3)%</td>\n<td>1.1%</td>\n<td>(2.4)%</td>\n<td>4.1%</td>\n<td>0.2 %</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>PRASM</td>\n<td>(0.5)%</td>\n<td>1.6%</td>\n<td>(6.0)%</td>\n<td>3.3%</td>\n<td>(0.4)%</td>\n<td></td>\n</tr>\n<tr id=\"row-7\">\n<td>Passengers</td>\n<td>4.2 %</td>\n<td>0.5%</td>\n<td>(3.1)%</td>\n<td>1.7%</td>\n<td>3.4 %</td>\n<td></td>\n</tr>\n<tr id=\"row-8\">\n<td>RPMs (traffic)</td>\n<td>4.7 %</td>\n<td>0.9%</td>\n<td>(0.9)%</td>\n<td>1.6%</td>\n<td>2.8 %</td>\n<td></td>\n</tr>\n<tr id=\"row-9\">\n<td>ASMs (capacity)</td>\n<td>4.9 %</td>\n<td>0.4%</td>\n<td>2.9 %</td>\n<td>2.4%</td>\n<td>3.5 %</td>\n<td></td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.4</td>\n<td>(3.0)</td>\n<td>(0.7)</td>\n<td>(0.5)</td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>11</td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td></td>\n<td>(a) See Part II, Item 6, Selected Financial Data, of this report for the definition of these statistics.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "By how much domestic passenger load factor changed in 2017 when compared to 2016 for United Airlines ?",
        "answer": [
            "(0.2)"
        ],
        "answer_statement": "The domestic passenger load factor for United Airlines changed by 0.2 in 2017 compared to 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,801",
                "5,550",
                "5,317"
            ],
            [
                "Operating expense: Total operating expense",
                "38,011",
                "34,113",
                "32,214"
            ],
            [
                "Operating expense: Operating income",
                "3,292",
                "3,671",
                "4,344"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,658",
                "3,040",
                "3,773"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "896",
                "1,539"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,129",
                "$2,144",
                "$2,234"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$7.73",
                "$7.08",
                "$6.77"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$7.70",
                "$7.06",
                "$6.76"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,801</td>\n<td>5,550</td>\n<td>5,317</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,011</td>\n<td>34,113</td>\n<td>32,214</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,292</td>\n<td>3,671</td>\n<td>4,344</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,658</td>\n<td>3,040</td>\n<td>3,773</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>896</td>\n<td>1,539</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,129</td>\n<td>$2,144</td>\n<td>$2,234</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$7.73</td>\n<td>$7.08</td>\n<td>$6.77</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$7.70</td>\n<td>$7.06</td>\n<td>$6.76</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the operating revenue of United Airlines from cargo in 2017?",
        "answer": [
            "1,114"
        ],
        "answer_statement": "United Airlines' operating revenue from cargo in 2017 was $1,114 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,801",
                "5,550",
                "5,317"
            ],
            [
                "Operating expense: Total operating expense",
                "38,011",
                "34,113",
                "32,214"
            ],
            [
                "Operating expense: Operating income",
                "3,292",
                "3,671",
                "4,344"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,658",
                "3,040",
                "3,773"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "896",
                "1,539"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,129",
                "$2,144",
                "$2,234"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$7.73",
                "$7.08",
                "$6.77"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$7.70",
                "$7.06",
                "$6.76"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,801</td>\n<td>5,550</td>\n<td>5,317</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,011</td>\n<td>34,113</td>\n<td>32,214</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,292</td>\n<td>3,671</td>\n<td>4,344</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,658</td>\n<td>3,040</td>\n<td>3,773</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>896</td>\n<td>1,539</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,129</td>\n<td>$2,144</td>\n<td>$2,234</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$7.73</td>\n<td>$7.08</td>\n<td>$6.77</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$7.70</td>\n<td>$7.06</td>\n<td>$6.76</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the operating expense of United airlines on aircraft fuel in the year 2018 ?",
        "answer": [
            "9,307"
        ],
        "answer_statement": "United Airlines' operating expense on aircraft fuel in the year 2018 was $9,307 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,801",
                "5,550",
                "5,317"
            ],
            [
                "Operating expense: Total operating expense",
                "38,011",
                "34,113",
                "32,214"
            ],
            [
                "Operating expense: Operating income",
                "3,292",
                "3,671",
                "4,344"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,658",
                "3,040",
                "3,773"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "896",
                "1,539"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,129",
                "$2,144",
                "$2,234"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$7.73",
                "$7.08",
                "$6.77"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$7.70",
                "$7.06",
                "$6.76"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,801</td>\n<td>5,550</td>\n<td>5,317</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,011</td>\n<td>34,113</td>\n<td>32,214</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,292</td>\n<td>3,671</td>\n<td>4,344</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,658</td>\n<td>3,040</td>\n<td>3,773</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>896</td>\n<td>1,539</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,129</td>\n<td>$2,144</td>\n<td>$2,234</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$7.73</td>\n<td>$7.08</td>\n<td>$6.77</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$7.70</td>\n<td>$7.06</td>\n<td>$6.76</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-24"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much income tax was paid by United airlines in the year 2018 ?",
        "answer": [
            "529"
        ],
        "answer_statement": "United Airlines paid $529 in income tax in the year 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,801",
                "5,550",
                "5,317"
            ],
            [
                "Operating expense: Total operating expense",
                "38,011",
                "34,113",
                "32,214"
            ],
            [
                "Operating expense: Operating income",
                "3,292",
                "3,671",
                "4,344"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,658",
                "3,040",
                "3,773"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "896",
                "1,539"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,129",
                "$2,144",
                "$2,234"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$7.73",
                "$7.08",
                "$6.77"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$7.70",
                "$7.06",
                "$6.76"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,801</td>\n<td>5,550</td>\n<td>5,317</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,011</td>\n<td>34,113</td>\n<td>32,214</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,292</td>\n<td>3,671</td>\n<td>4,344</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,658</td>\n<td>3,040</td>\n<td>3,773</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>896</td>\n<td>1,539</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,129</td>\n<td>$2,144</td>\n<td>$2,234</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$7.73</td>\n<td>$7.08</td>\n<td>$6.77</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$7.70</td>\n<td>$7.06</td>\n<td>$6.76</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was net income of United airlines in the year 2018 ?",
        "answer": [
            "$2,129"
        ],
        "answer_statement": "The net income of United Airlines in the year 2018 was $2,129."
    },
    {
        "table": [
            [
                "-",
                "At December 31, 2018",
                "At December 31, 2017 (a)"
            ],
            [
                "Current assets: Cash and cash equivalents",
                "$1,694",
                "$1,482"
            ],
            [
                "Current assets: Short-term investments",
                "2,256",
                "2,316"
            ],
            [
                "Current assets: Receivables, less allowance for doubtful accounts (2018\u2014$8; 2017\u2014$7)",
                "1,346",
                "1,340"
            ],
            [
                "Current assets: Aircraft fuel, spare parts and supplies, less obsolescence allowance (2018\u2014$412; 2017\u2014$354)",
                "985",
                "924"
            ],
            [
                "Current assets: Prepaid expenses and other",
                "913",
                "1,071"
            ],
            [
                "Current assets: Total current assets",
                "7,194",
                "7,133"
            ],
            [
                "Owned\u2014 Operating property and equipment: Flight equipment",
                "31,607",
                "28,692"
            ],
            [
                "Owned\u2014 Operating property and equipment: Other property and equipment",
                "7,919",
                "6,946"
            ],
            [
                "Owned\u2014 Operating property and equipment: Total owned property and equipment",
                "39,526",
                "35,638"
            ],
            [
                "Owned\u2014 Operating property and equipment: Less\u2014Accumulated depreciation and amortization",
                "(12,760)",
                "(11,159)"
            ],
            [
                "Owned\u2014 Operating property and equipment: Total owned property and equipment, net",
                "26,766",
                "24,479"
            ],
            [
                "Owned\u2014 Operating property and equipment: Purchase deposits for flight equipment",
                "1,177",
                "1,344"
            ],
            [
                "Capital leases\u2014 Flight equipment",
                "1,029",
                "1,151"
            ],
            [
                "Capital leases\u2014 Other property and equipment",
                "11",
                "11"
            ],
            [
                "Capital leases\u2014 Total capital leases",
                "1,040",
                "1,162"
            ],
            [
                "Capital leases\u2014 Less\u2014Accumulated amortization",
                "(654)",
                "(777)"
            ],
            [
                "Capital leases\u2014 Total capital leases, net",
                "386",
                "385"
            ],
            [
                "Capital leases\u2014 Total operating property and equipment, net",
                "28,329",
                "26,208"
            ],
            [
                "Other assets: Goodwill",
                "4,523",
                "4,523"
            ],
            [
                "Other assets: Intangibles, less accumulated amortization (2018\u2014$1,380; 2017\u2014$1,313)",
                "3,159",
                "3,539"
            ],
            [
                "Other assets: Restricted cash",
                "105",
                "91"
            ],
            [
                "Other assets: Notes receivable, net",
                "516",
                "46"
            ],
            [
                "Other assets: Investments in affiliates and other, net",
                "966",
                "806"
            ],
            [
                "Other assets: Total other assets",
                "9,269",
                "9,005"
            ],
            [
                "Other assets: Total assets",
                "$44,792",
                "$42,346"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">At December 31, 2018</th>\n<th id=\"col-3\">At December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current assets: Cash and cash equivalents</td>\n<td>$1,694</td>\n<td>$1,482</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current assets: Short-term investments</td>\n<td>2,256</td>\n<td>2,316</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current assets: Receivables, less allowance for doubtful accounts (2018\u2014$8; 2017\u2014$7)</td>\n<td>1,346</td>\n<td>1,340</td>\n</tr>\n<tr id=\"row-5\">\n<td>Current assets: Aircraft fuel, spare parts and supplies, less obsolescence allowance (2018\u2014$412; 2017\u2014$354)</td>\n<td>985</td>\n<td>924</td>\n</tr>\n<tr id=\"row-6\">\n<td>Current assets: Prepaid expenses and other</td>\n<td>913</td>\n<td>1,071</td>\n</tr>\n<tr id=\"row-7\">\n<td>Current assets: Total current assets</td>\n<td>7,194</td>\n<td>7,133</td>\n</tr>\n<tr id=\"row-8\">\n<td>Owned\u2014 Operating property and equipment: Flight equipment</td>\n<td>31,607</td>\n<td>28,692</td>\n</tr>\n<tr id=\"row-9\">\n<td>Owned\u2014 Operating property and equipment: Other property and equipment</td>\n<td>7,919</td>\n<td>6,946</td>\n</tr>\n<tr id=\"row-10\">\n<td>Owned\u2014 Operating property and equipment: Total owned property and equipment</td>\n<td>39,526</td>\n<td>35,638</td>\n</tr>\n<tr id=\"row-11\">\n<td>Owned\u2014 Operating property and equipment: Less\u2014Accumulated depreciation and amortization</td>\n<td>(12,760)</td>\n<td>(11,159)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Owned\u2014 Operating property and equipment: Total owned property and equipment, net</td>\n<td>26,766</td>\n<td>24,479</td>\n</tr>\n<tr id=\"row-13\">\n<td>Owned\u2014 Operating property and equipment: Purchase deposits for flight equipment</td>\n<td>1,177</td>\n<td>1,344</td>\n</tr>\n<tr id=\"row-14\">\n<td>Capital leases\u2014 Flight equipment</td>\n<td>1,029</td>\n<td>1,151</td>\n</tr>\n<tr id=\"row-15\">\n<td>Capital leases\u2014 Other property and equipment</td>\n<td>11</td>\n<td>11</td>\n</tr>\n<tr id=\"row-16\">\n<td>Capital leases\u2014 Total capital leases</td>\n<td>1,040</td>\n<td>1,162</td>\n</tr>\n<tr id=\"row-17\">\n<td>Capital leases\u2014 Less\u2014Accumulated amortization</td>\n<td>(654)</td>\n<td>(777)</td>\n</tr>\n<tr id=\"row-18\">\n<td>Capital leases\u2014 Total capital leases, net</td>\n<td>386</td>\n<td>385</td>\n</tr>\n<tr id=\"row-19\">\n<td>Capital leases\u2014 Total operating property and equipment, net</td>\n<td>28,329</td>\n<td>26,208</td>\n</tr>\n<tr id=\"row-20\">\n<td>Other assets: Goodwill</td>\n<td>4,523</td>\n<td>4,523</td>\n</tr>\n<tr id=\"row-21\">\n<td>Other assets: Intangibles, less accumulated amortization (2018\u2014$1,380; 2017\u2014$1,313)</td>\n<td>3,159</td>\n<td>3,539</td>\n</tr>\n<tr id=\"row-22\">\n<td>Other assets: Restricted cash</td>\n<td>105</td>\n<td>91</td>\n</tr>\n<tr id=\"row-23\">\n<td>Other assets: Notes receivable, net</td>\n<td>516</td>\n<td>46</td>\n</tr>\n<tr id=\"row-24\">\n<td>Other assets: Investments in affiliates and other, net</td>\n<td>966</td>\n<td>806</td>\n</tr>\n<tr id=\"row-25\">\n<td>Other assets: Total other assets</td>\n<td>9,269</td>\n<td>9,005</td>\n</tr>\n<tr id=\"row-26\">\n<td>Other assets: Total assets</td>\n<td>$44,792</td>\n<td>$42,346</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the value of the flight equipment owned by United in 2018?",
        "answer": [
            "31,607"
        ],
        "answer_statement": "The value of the flight equipment owned by United in 2018 was 31,607."
    },
    {
        "table": [
            [
                "-",
                "At December 31, 2018",
                "At December 31, 2017 (a)"
            ],
            [
                "Current assets: Cash and cash equivalents",
                "$1,694",
                "$1,482"
            ],
            [
                "Current assets: Short-term investments",
                "2,256",
                "2,316"
            ],
            [
                "Current assets: Receivables, less allowance for doubtful accounts (2018\u2014$8; 2017\u2014$7)",
                "1,346",
                "1,340"
            ],
            [
                "Current assets: Aircraft fuel, spare parts and supplies, less obsolescence allowance (2018\u2014$412; 2017\u2014$354)",
                "985",
                "924"
            ],
            [
                "Current assets: Prepaid expenses and other",
                "913",
                "1,071"
            ],
            [
                "Current assets: Total current assets",
                "7,194",
                "7,133"
            ],
            [
                "Owned\u2014 Operating property and equipment: Flight equipment",
                "31,607",
                "28,692"
            ],
            [
                "Owned\u2014 Operating property and equipment: Other property and equipment",
                "7,919",
                "6,946"
            ],
            [
                "Owned\u2014 Operating property and equipment: Total owned property and equipment",
                "39,526",
                "35,638"
            ],
            [
                "Owned\u2014 Operating property and equipment: Less\u2014Accumulated depreciation and amortization",
                "(12,760)",
                "(11,159)"
            ],
            [
                "Owned\u2014 Operating property and equipment: Total owned property and equipment, net",
                "26,766",
                "24,479"
            ],
            [
                "Owned\u2014 Operating property and equipment: Purchase deposits for flight equipment",
                "1,177",
                "1,344"
            ],
            [
                "Capital leases\u2014 Flight equipment",
                "1,029",
                "1,151"
            ],
            [
                "Capital leases\u2014 Other property and equipment",
                "11",
                "11"
            ],
            [
                "Capital leases\u2014 Total capital leases",
                "1,040",
                "1,162"
            ],
            [
                "Capital leases\u2014 Less\u2014Accumulated amortization",
                "(654)",
                "(777)"
            ],
            [
                "Capital leases\u2014 Total capital leases, net",
                "386",
                "385"
            ],
            [
                "Capital leases\u2014 Total operating property and equipment, net",
                "28,329",
                "26,208"
            ],
            [
                "Other assets: Goodwill",
                "4,523",
                "4,523"
            ],
            [
                "Other assets: Intangibles, less accumulated amortization (2018\u2014$1,380; 2017\u2014$1,313)",
                "3,159",
                "3,539"
            ],
            [
                "Other assets: Restricted cash",
                "105",
                "91"
            ],
            [
                "Other assets: Notes receivable, net",
                "516",
                "46"
            ],
            [
                "Other assets: Investments in affiliates and other, net",
                "966",
                "806"
            ],
            [
                "Other assets: Total other assets",
                "9,269",
                "9,005"
            ],
            [
                "Other assets: Total assets",
                "$44,792",
                "$42,346"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">At December 31, 2018</th>\n<th id=\"col-3\">At December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current assets: Cash and cash equivalents</td>\n<td>$1,694</td>\n<td>$1,482</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current assets: Short-term investments</td>\n<td>2,256</td>\n<td>2,316</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current assets: Receivables, less allowance for doubtful accounts (2018\u2014$8; 2017\u2014$7)</td>\n<td>1,346</td>\n<td>1,340</td>\n</tr>\n<tr id=\"row-5\">\n<td>Current assets: Aircraft fuel, spare parts and supplies, less obsolescence allowance (2018\u2014$412; 2017\u2014$354)</td>\n<td>985</td>\n<td>924</td>\n</tr>\n<tr id=\"row-6\">\n<td>Current assets: Prepaid expenses and other</td>\n<td>913</td>\n<td>1,071</td>\n</tr>\n<tr id=\"row-7\">\n<td>Current assets: Total current assets</td>\n<td>7,194</td>\n<td>7,133</td>\n</tr>\n<tr id=\"row-8\">\n<td>Owned\u2014 Operating property and equipment: Flight equipment</td>\n<td>31,607</td>\n<td>28,692</td>\n</tr>\n<tr id=\"row-9\">\n<td>Owned\u2014 Operating property and equipment: Other property and equipment</td>\n<td>7,919</td>\n<td>6,946</td>\n</tr>\n<tr id=\"row-10\">\n<td>Owned\u2014 Operating property and equipment: Total owned property and equipment</td>\n<td>39,526</td>\n<td>35,638</td>\n</tr>\n<tr id=\"row-11\">\n<td>Owned\u2014 Operating property and equipment: Less\u2014Accumulated depreciation and amortization</td>\n<td>(12,760)</td>\n<td>(11,159)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Owned\u2014 Operating property and equipment: Total owned property and equipment, net</td>\n<td>26,766</td>\n<td>24,479</td>\n</tr>\n<tr id=\"row-13\">\n<td>Owned\u2014 Operating property and equipment: Purchase deposits for flight equipment</td>\n<td>1,177</td>\n<td>1,344</td>\n</tr>\n<tr id=\"row-14\">\n<td>Capital leases\u2014 Flight equipment</td>\n<td>1,029</td>\n<td>1,151</td>\n</tr>\n<tr id=\"row-15\">\n<td>Capital leases\u2014 Other property and equipment</td>\n<td>11</td>\n<td>11</td>\n</tr>\n<tr id=\"row-16\">\n<td>Capital leases\u2014 Total capital leases</td>\n<td>1,040</td>\n<td>1,162</td>\n</tr>\n<tr id=\"row-17\">\n<td>Capital leases\u2014 Less\u2014Accumulated amortization</td>\n<td>(654)</td>\n<td>(777)</td>\n</tr>\n<tr id=\"row-18\">\n<td>Capital leases\u2014 Total capital leases, net</td>\n<td>386</td>\n<td>385</td>\n</tr>\n<tr id=\"row-19\">\n<td>Capital leases\u2014 Total operating property and equipment, net</td>\n<td>28,329</td>\n<td>26,208</td>\n</tr>\n<tr id=\"row-20\">\n<td>Other assets: Goodwill</td>\n<td>4,523</td>\n<td>4,523</td>\n</tr>\n<tr id=\"row-21\">\n<td>Other assets: Intangibles, less accumulated amortization (2018\u2014$1,380; 2017\u2014$1,313)</td>\n<td>3,159</td>\n<td>3,539</td>\n</tr>\n<tr id=\"row-22\">\n<td>Other assets: Restricted cash</td>\n<td>105</td>\n<td>91</td>\n</tr>\n<tr id=\"row-23\">\n<td>Other assets: Notes receivable, net</td>\n<td>516</td>\n<td>46</td>\n</tr>\n<tr id=\"row-24\">\n<td>Other assets: Investments in affiliates and other, net</td>\n<td>966</td>\n<td>806</td>\n</tr>\n<tr id=\"row-25\">\n<td>Other assets: Total other assets</td>\n<td>9,269</td>\n<td>9,005</td>\n</tr>\n<tr id=\"row-26\">\n<td>Other assets: Total assets</td>\n<td>$44,792</td>\n<td>$42,346</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much was the total current assets of United Holdings in 2018?",
        "answer": [
            "7,194"
        ],
        "answer_statement": "The total current assets of United Holdings in 2018 were 7,194."
    },
    {
        "table": [
            [
                "-",
                "Common Stock Shares",
                "Common Stock Amount",
                "Additional Capital Invested",
                "Treasury Stock",
                "Retained Earnings (Accumulated Deficit)",
                "Accumulated Other Comprehensive Income (Loss)",
                "Total"
            ],
            [
                "Balance at December 31, 2015",
                "364.6",
                "$4",
                "$7,946",
                "$(1,610)",
                "$3,457",
                "$(831)",
                "$8,966"
            ],
            [
                "Balance at December 31, 2016 Net income (a)",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "2,234",
                "\u2014",
                "2,234"
            ],
            [
                "Balance at December 31, 2016 Other comprehensive income",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "2",
                "2"
            ],
            [
                "Balance at December 31, 2016 Stock-settled share-based compensation",
                "\u2014",
                "\u2014",
                "32",
                "\u2014",
                "\u2014",
                "\u2014",
                "32"
            ],
            [
                "Balance at December 31, 2016 Proceeds from exercise of stock options",
                "0.3",
                "\u2014",
                "6",
                "\u2014",
                "\u2014",
                "\u2014",
                "6"
            ],
            [
                "Balance at December 31, 2016 Repurchases of common stock",
                "(50.3)",
                "\u2014",
                "\u2014",
                "(2,607)",
                "\u2014",
                "\u2014",
                "(2,607)"
            ],
            [
                "Balance at December 31, 2016 Treasury stock retired",
                "\u2014",
                "(1)",
                "(1,415)",
                "3,709",
                "(2,293)",
                "\u2014",
                "\u2014"
            ],
            [
                "Balance at December 31, 2016 Other (a)",
                "\u2014",
                "\u2014",
                "\u2014",
                "(3)",
                "(56)",
                "\u2014",
                "(59)"
            ],
            [
                "Balance at December 31, 2016",
                "314.6",
                "3",
                "6,569",
                "(511)",
                "3,342",
                "(829)",
                "8,574"
            ],
            [
                "Balance at December 31, 2017 Net income (a)",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "2,144",
                "\u2014",
                "2,144"
            ],
            [
                "Balance at December 31, 2017 Other comprehensive loss",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "(200)",
                "(200)"
            ],
            [
                "Balance at December 31, 2017 Stock-settled share-based compensation",
                "\u2014",
                "\u2014",
                "56",
                "\u2014",
                "\u2014",
                "\u2014",
                "56"
            ],
            [
                "Balance at December 31, 2017 Proceeds from exercise of stock options",
                "-",
                "\u2014",
                "2",
                "\u2014",
                "\u2014",
                "\u2014",
                "2"
            ],
            [
                "Balance at December 31, 2017 Repurchases of common stock",
                "(27.8)",
                "\u2014",
                "\u2014",
                "(1,844)",
                "\u2014",
                "\u2014",
                "(1,844)"
            ],
            [
                "Balance at December 31, 2017 Treasury stock retired",
                "\u2014",
                "-",
                "(508)",
                "1,576",
                "(1,068)",
                "\u2014",
                "\u2014"
            ],
            [
                "Balance at December 31, 2017 Net treasury stock issued for share-based awards",
                "0.2",
                "\u2014",
                "(21)",
                "10",
                "(1)",
                "\u2014",
                "(12)"
            ],
            [
                "Balance at December 31, 2017 Excess tax benefits from share-based awards",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Balance at December 31, 2017 Reclassification of stranded tax effects",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "118",
                "(118)",
                "\u2014"
            ],
            [
                "Balance at December 31, 2017",
                "287.0",
                "3",
                "6,098",
                "(769)",
                "4,549",
                "(1,147)",
                "8,734"
            ],
            [
                "Balance at December 31, 2018 Net income",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "2,129",
                "\u2014",
                "2,129"
            ],
            [
                "Balance at December 31, 2018 Other comprehensive loss",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "338",
                "338"
            ],
            [
                "Balance at December 31, 2018 Stock-settled share-based compensation",
                "\u2014",
                "\u2014",
                "60",
                "\u2014",
                "\u2014",
                "\u2014",
                "60"
            ],
            [
                "Balance at December 31, 2018 Repurchases of common stock",
                "(17.5)",
                "\u2014",
                "\u2014",
                "(1,250)",
                "\u2014",
                "\u2014",
                "(1,250)"
            ],
            [
                "Balance at December 31, 2018 Net treasury stock issued for share-based awards",
                "0.4",
                "\u2014",
                "(38)",
                "26",
                "(4)",
                "\u2014",
                "(16)"
            ],
            [
                "Balance at December 31, 2018 Adoption of accounting standard related to equity investments",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "(6)",
                "6",
                "\u2014"
            ],
            [
                "Balance at December 31, 2018",
                "269.9",
                "$3",
                "$6,120",
                "$(1,993)",
                "$6,668",
                "$(803)",
                "$9,995"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Common Stock Shares</th>\n<th id=\"col-3\">Common Stock Amount</th>\n<th id=\"col-4\">Additional Capital Invested</th>\n<th id=\"col-5\">Treasury Stock</th>\n<th id=\"col-6\">Retained Earnings (Accumulated Deficit)</th>\n<th id=\"col-7\">Accumulated Other Comprehensive Income (Loss)</th>\n<th id=\"col-8\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Balance at December 31, 2015</td>\n<td>364.6</td>\n<td>$4</td>\n<td>$7,946</td>\n<td>$(1,610)</td>\n<td>$3,457</td>\n<td>$(831)</td>\n<td>$8,966</td>\n</tr>\n<tr id=\"row-3\">\n<td>Balance at December 31, 2016 Net income (a)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2,234</td>\n<td>\u2014</td>\n<td>2,234</td>\n</tr>\n<tr id=\"row-4\">\n<td>Balance at December 31, 2016 Other comprehensive income</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Balance at December 31, 2016 Stock-settled share-based compensation</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>32</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>32</td>\n</tr>\n<tr id=\"row-6\">\n<td>Balance at December 31, 2016 Proceeds from exercise of stock options</td>\n<td>0.3</td>\n<td>\u2014</td>\n<td>6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>6</td>\n</tr>\n<tr id=\"row-7\">\n<td>Balance at December 31, 2016 Repurchases of common stock</td>\n<td>(50.3)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(2,607)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(2,607)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Balance at December 31, 2016 Treasury stock retired</td>\n<td>\u2014</td>\n<td>(1)</td>\n<td>(1,415)</td>\n<td>3,709</td>\n<td>(2,293)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Balance at December 31, 2016 Other (a)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(3)</td>\n<td>(56)</td>\n<td>\u2014</td>\n<td>(59)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Balance at December 31, 2016</td>\n<td>314.6</td>\n<td>3</td>\n<td>6,569</td>\n<td>(511)</td>\n<td>3,342</td>\n<td>(829)</td>\n<td>8,574</td>\n</tr>\n<tr id=\"row-11\">\n<td>Balance at December 31, 2017 Net income (a)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2,144</td>\n<td>\u2014</td>\n<td>2,144</td>\n</tr>\n<tr id=\"row-12\">\n<td>Balance at December 31, 2017 Other comprehensive loss</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(200)</td>\n<td>(200)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Balance at December 31, 2017 Stock-settled share-based compensation</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>56</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>56</td>\n</tr>\n<tr id=\"row-14\">\n<td>Balance at December 31, 2017 Proceeds from exercise of stock options</td>\n<td>-</td>\n<td>\u2014</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n</tr>\n<tr id=\"row-15\">\n<td>Balance at December 31, 2017 Repurchases of common stock</td>\n<td>(27.8)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(1,844)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(1,844)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Balance at December 31, 2017 Treasury stock retired</td>\n<td>\u2014</td>\n<td>-</td>\n<td>(508)</td>\n<td>1,576</td>\n<td>(1,068)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>Balance at December 31, 2017 Net treasury stock issued for share-based awards</td>\n<td>0.2</td>\n<td>\u2014</td>\n<td>(21)</td>\n<td>10</td>\n<td>(1)</td>\n<td>\u2014</td>\n<td>(12)</td>\n</tr>\n<tr id=\"row-18\">\n<td>Balance at December 31, 2017 Excess tax benefits from share-based awards</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-19\">\n<td>Balance at December 31, 2017 Reclassification of stranded tax effects</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>118</td>\n<td>(118)</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>Balance at December 31, 2017</td>\n<td>287.0</td>\n<td>3</td>\n<td>6,098</td>\n<td>(769)</td>\n<td>4,549</td>\n<td>(1,147)</td>\n<td>8,734</td>\n</tr>\n<tr id=\"row-21\">\n<td>Balance at December 31, 2018 Net income</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2,129</td>\n<td>\u2014</td>\n<td>2,129</td>\n</tr>\n<tr id=\"row-22\">\n<td>Balance at December 31, 2018 Other comprehensive loss</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>338</td>\n<td>338</td>\n</tr>\n<tr id=\"row-23\">\n<td>Balance at December 31, 2018 Stock-settled share-based compensation</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>60</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>60</td>\n</tr>\n<tr id=\"row-24\">\n<td>Balance at December 31, 2018 Repurchases of common stock</td>\n<td>(17.5)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(1,250)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(1,250)</td>\n</tr>\n<tr id=\"row-25\">\n<td>Balance at December 31, 2018 Net treasury stock issued for share-based awards</td>\n<td>0.4</td>\n<td>\u2014</td>\n<td>(38)</td>\n<td>26</td>\n<td>(4)</td>\n<td>\u2014</td>\n<td>(16)</td>\n</tr>\n<tr id=\"row-26\">\n<td>Balance at December 31, 2018 Adoption of accounting standard related to equity investments</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(6)</td>\n<td>6</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-27\">\n<td>Balance at December 31, 2018</td>\n<td>269.9</td>\n<td>$3</td>\n<td>$6,120</td>\n<td>$(1,993)</td>\n<td>$6,668</td>\n<td>$(803)</td>\n<td>$9,995</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-15"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much did United spend on its share repurchase program in 2017?",
        "answer": [
            "(1,844)"
        ],
        "answer_statement": "United spent $1,844 on its share repurchase program in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,799",
                "5,548",
                "5,315"
            ],
            [
                "Operating expense: Total operating expense",
                "38,009",
                "34,111",
                "32,212"
            ],
            [
                "Operating expense: Operating income",
                "3,294",
                "3,673",
                "4,346"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,660",
                "3,042",
                "3,775"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "879",
                "1,541"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,131",
                "$2,163",
                "$2,234"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,799</td>\n<td>5,548</td>\n<td>5,315</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,009</td>\n<td>34,111</td>\n<td>32,212</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,294</td>\n<td>3,673</td>\n<td>4,346</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,660</td>\n<td>3,042</td>\n<td>3,775</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>879</td>\n<td>1,541</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,131</td>\n<td>$2,163</td>\n<td>$2,234</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did United spend to rent airplanes in 2016?",
        "answer": [
            "680"
        ],
        "answer_statement": "United spent $680 to rent airplanes in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,799",
                "5,548",
                "5,315"
            ],
            [
                "Operating expense: Total operating expense",
                "38,009",
                "34,111",
                "32,212"
            ],
            [
                "Operating expense: Operating income",
                "3,294",
                "3,673",
                "4,346"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,660",
                "3,042",
                "3,775"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "879",
                "1,541"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,131",
                "$2,163",
                "$2,234"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,799</td>\n<td>5,548</td>\n<td>5,315</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,009</td>\n<td>34,111</td>\n<td>32,212</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,294</td>\n<td>3,673</td>\n<td>4,346</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,660</td>\n<td>3,042</td>\n<td>3,775</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>879</td>\n<td>1,541</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,131</td>\n<td>$2,163</td>\n<td>$2,234</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the operating revenue of United in 2018?",
        "answer": [
            "41,303"
        ],
        "answer_statement": "United's operating revenue in 2018 was $41,303 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,799",
                "5,548",
                "5,315"
            ],
            [
                "Operating expense: Total operating expense",
                "38,009",
                "34,111",
                "32,212"
            ],
            [
                "Operating expense: Operating income",
                "3,294",
                "3,673",
                "4,346"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,660",
                "3,042",
                "3,775"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "879",
                "1,541"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,131",
                "$2,163",
                "$2,234"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,799</td>\n<td>5,548</td>\n<td>5,315</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,009</td>\n<td>34,111</td>\n<td>32,212</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,294</td>\n<td>3,673</td>\n<td>4,346</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,660</td>\n<td>3,042</td>\n<td>3,775</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>879</td>\n<td>1,541</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,131</td>\n<td>$2,163</td>\n<td>$2,234</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "For the year 2018, how much did United spend on repairs and maintenance?",
        "answer": [
            "1,767"
        ],
        "answer_statement": "In 2018, United spent $1,767 on repairs and maintenance."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,799",
                "5,548",
                "5,315"
            ],
            [
                "Operating expense: Total operating expense",
                "38,009",
                "34,111",
                "32,212"
            ],
            [
                "Operating expense: Operating income",
                "3,294",
                "3,673",
                "4,346"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,660",
                "3,042",
                "3,775"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "879",
                "1,541"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,131",
                "$2,163",
                "$2,234"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,799</td>\n<td>5,548</td>\n<td>5,315</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,009</td>\n<td>34,111</td>\n<td>32,212</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,294</td>\n<td>3,673</td>\n<td>4,346</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,660</td>\n<td>3,042</td>\n<td>3,775</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>879</td>\n<td>1,541</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,131</td>\n<td>$2,163</td>\n<td>$2,234</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Find the expense of United on renting aircrafts in 2016.",
        "answer": [
            "680"
        ],
        "answer_statement": "United spent $680 on renting aircrafts in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$37,706",
                "$34,460",
                "$33,429"
            ],
            [
                "Operating revenue: Cargo",
                "1,237",
                "1,114",
                "934"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,360",
                "2,210",
                "2,195"
            ],
            [
                "Operating revenue: Total operating revenue",
                "41,303",
                "37,784",
                "36,558"
            ],
            [
                "Operating expense: Salaries and related costs",
                "11,458",
                "10,941",
                "10,176"
            ],
            [
                "Operating expense: Aircraft fuel",
                "9,307",
                "6,913",
                "5,813"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,601",
                "2,232",
                "2,197"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,359",
                "2,240",
                "2,165"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,240",
                "2,149",
                "1,977"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,767",
                "1,856",
                "1,749"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,558",
                "1,435",
                "1,395"
            ],
            [
                "Operating expense: Aircraft rent",
                "433",
                "621",
                "680"
            ],
            [
                "Operating expense: Special charges",
                "487",
                "176",
                "745"
            ],
            [
                "Operating expense: Other operating expenses",
                "5,799",
                "5,548",
                "5,315"
            ],
            [
                "Operating expense: Total operating expense",
                "38,009",
                "34,111",
                "32,212"
            ],
            [
                "Operating expense: Operating income",
                "3,294",
                "3,673",
                "4,346"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "(729)",
                "(671)",
                "(674)"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "70",
                "84",
                "72"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "101",
                "57",
                "42"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "(76)",
                "(101)",
                "(11)"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(634)",
                "(631)",
                "(571)"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "2,660",
                "3,042",
                "3,775"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "529",
                "879",
                "1,541"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$2,131",
                "$2,163",
                "$2,234"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2016 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$37,706</td>\n<td>$34,460</td>\n<td>$33,429</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,237</td>\n<td>1,114</td>\n<td>934</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,360</td>\n<td>2,210</td>\n<td>2,195</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>41,303</td>\n<td>37,784</td>\n<td>36,558</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>11,458</td>\n<td>10,941</td>\n<td>10,176</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>9,307</td>\n<td>6,913</td>\n<td>5,813</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,601</td>\n<td>2,232</td>\n<td>2,197</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,359</td>\n<td>2,240</td>\n<td>2,165</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,240</td>\n<td>2,149</td>\n<td>1,977</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,767</td>\n<td>1,856</td>\n<td>1,749</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,558</td>\n<td>1,435</td>\n<td>1,395</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>433</td>\n<td>621</td>\n<td>680</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>487</td>\n<td>176</td>\n<td>745</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>5,799</td>\n<td>5,548</td>\n<td>5,315</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,009</td>\n<td>34,111</td>\n<td>32,212</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>3,294</td>\n<td>3,673</td>\n<td>4,346</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>(729)</td>\n<td>(671)</td>\n<td>(674)</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>70</td>\n<td>84</td>\n<td>72</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>101</td>\n<td>57</td>\n<td>42</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>(76)</td>\n<td>(101)</td>\n<td>(11)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(634)</td>\n<td>(631)</td>\n<td>(571)</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>2,660</td>\n<td>3,042</td>\n<td>3,775</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>529</td>\n<td>879</td>\n<td>1,541</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$2,131</td>\n<td>$2,163</td>\n<td>$2,234</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Get me the income tax paid by United on 2017.",
        "answer": [
            "$2,163"
        ],
        "answer_statement": "United paid $2,163 in income tax in 2017."
    },
    {
        "table": [
            [
                "-",
                "2018 Gross  Carrying Amount",
                "2017 Gross  Carrying Amount",
                "2018 Accumulated Amortization",
                "2017 Accumulated Amortization"
            ],
            [
                "Goodwill",
                "$4,523",
                "$4,523",
                "",
                ""
            ],
            [
                "Finite-lived intangible assets Frequent flyer database",
                "$1,177",
                "$1,177",
                "$884",
                "$832"
            ],
            [
                "Finite-lived intangible assets Hubs",
                "145",
                "145",
                "97",
                "89"
            ],
            [
                "Finite-lived intangible assets Contracts",
                "120",
                "121",
                "106",
                "103"
            ],
            [
                "Finite-lived intangible assets Patents and tradenames",
                "108",
                "108",
                "108",
                "108"
            ],
            [
                "Finite-lived intangible assets Airport slots and gates",
                "97",
                "97",
                "97",
                "97"
            ],
            [
                "Finite-lived intangible assets Other",
                "109",
                "109",
                "88",
                "84"
            ],
            [
                "Finite-lived intangible assets Total",
                "$1,756",
                "$1,757",
                "$1,380",
                "$1,313"
            ],
            [
                "Indefinite-lived intangible assets Route authorities",
                "$1,240",
                "$1,562",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Airport slots and gates",
                "546",
                "536",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Tradenames and logos",
                "593",
                "593",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Alliances",
                "404",
                "404",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Total",
                "$2,783",
                "$3,095",
                "",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018 Gross  Carrying Amount</th>\n<th id=\"col-3\">2017 Gross  Carrying Amount</th>\n<th id=\"col-4\">2018 Accumulated Amortization</th>\n<th id=\"col-5\">2017 Accumulated Amortization</th>\n</tr>\n<tr id=\"row-2\">\n<td>Goodwill</td>\n<td>$4,523</td>\n<td>$4,523</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Finite-lived intangible assets Frequent flyer database</td>\n<td>$1,177</td>\n<td>$1,177</td>\n<td>$884</td>\n<td>$832</td>\n</tr>\n<tr id=\"row-4\">\n<td>Finite-lived intangible assets Hubs</td>\n<td>145</td>\n<td>145</td>\n<td>97</td>\n<td>89</td>\n</tr>\n<tr id=\"row-5\">\n<td>Finite-lived intangible assets Contracts</td>\n<td>120</td>\n<td>121</td>\n<td>106</td>\n<td>103</td>\n</tr>\n<tr id=\"row-6\">\n<td>Finite-lived intangible assets Patents and tradenames</td>\n<td>108</td>\n<td>108</td>\n<td>108</td>\n<td>108</td>\n</tr>\n<tr id=\"row-7\">\n<td>Finite-lived intangible assets Airport slots and gates</td>\n<td>97</td>\n<td>97</td>\n<td>97</td>\n<td>97</td>\n</tr>\n<tr id=\"row-8\">\n<td>Finite-lived intangible assets Other</td>\n<td>109</td>\n<td>109</td>\n<td>88</td>\n<td>84</td>\n</tr>\n<tr id=\"row-9\">\n<td>Finite-lived intangible assets Total</td>\n<td>$1,756</td>\n<td>$1,757</td>\n<td>$1,380</td>\n<td>$1,313</td>\n</tr>\n<tr id=\"row-10\">\n<td>Indefinite-lived intangible assets Route authorities</td>\n<td>$1,240</td>\n<td>$1,562</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>Indefinite-lived intangible assets Airport slots and gates</td>\n<td>546</td>\n<td>536</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-12\">\n<td>Indefinite-lived intangible assets Tradenames and logos</td>\n<td>593</td>\n<td>593</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-13\">\n<td>Indefinite-lived intangible assets Alliances</td>\n<td>404</td>\n<td>404</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-14\">\n<td>Indefinite-lived intangible assets Total</td>\n<td>$2,783</td>\n<td>$3,095</td>\n<td></td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-14"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the value of United's indefinite-lived intangible assets in 2018?",
        "answer": [
            "$2,783"
        ],
        "answer_statement": "United's indefinite-lived intangible assets were valued at $2,783 in 2018."
    },
    {
        "table": [
            [
                "-",
                "2018 Gross  Carrying Amount",
                "2017 Gross  Carrying Amount",
                "2018 Accumulated Amortization",
                "2017 Accumulated Amortization"
            ],
            [
                "Goodwill",
                "$4,523",
                "$4,523",
                "",
                ""
            ],
            [
                "Finite-lived intangible assets Frequent flyer database",
                "$1,177",
                "$1,177",
                "$884",
                "$832"
            ],
            [
                "Finite-lived intangible assets Hubs",
                "145",
                "145",
                "97",
                "89"
            ],
            [
                "Finite-lived intangible assets Contracts",
                "120",
                "121",
                "106",
                "103"
            ],
            [
                "Finite-lived intangible assets Patents and tradenames",
                "108",
                "108",
                "108",
                "108"
            ],
            [
                "Finite-lived intangible assets Airport slots and gates",
                "97",
                "97",
                "97",
                "97"
            ],
            [
                "Finite-lived intangible assets Other",
                "109",
                "109",
                "88",
                "84"
            ],
            [
                "Finite-lived intangible assets Total",
                "$1,756",
                "$1,757",
                "$1,380",
                "$1,313"
            ],
            [
                "Indefinite-lived intangible assets Route authorities",
                "$1,240",
                "$1,562",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Airport slots and gates",
                "546",
                "536",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Tradenames and logos",
                "593",
                "593",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Alliances",
                "404",
                "404",
                "",
                ""
            ],
            [
                "Indefinite-lived intangible assets Total",
                "$2,783",
                "$3,095",
                "",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018 Gross  Carrying Amount</th>\n<th id=\"col-3\">2017 Gross  Carrying Amount</th>\n<th id=\"col-4\">2018 Accumulated Amortization</th>\n<th id=\"col-5\">2017 Accumulated Amortization</th>\n</tr>\n<tr id=\"row-2\">\n<td>Goodwill</td>\n<td>$4,523</td>\n<td>$4,523</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Finite-lived intangible assets Frequent flyer database</td>\n<td>$1,177</td>\n<td>$1,177</td>\n<td>$884</td>\n<td>$832</td>\n</tr>\n<tr id=\"row-4\">\n<td>Finite-lived intangible assets Hubs</td>\n<td>145</td>\n<td>145</td>\n<td>97</td>\n<td>89</td>\n</tr>\n<tr id=\"row-5\">\n<td>Finite-lived intangible assets Contracts</td>\n<td>120</td>\n<td>121</td>\n<td>106</td>\n<td>103</td>\n</tr>\n<tr id=\"row-6\">\n<td>Finite-lived intangible assets Patents and tradenames</td>\n<td>108</td>\n<td>108</td>\n<td>108</td>\n<td>108</td>\n</tr>\n<tr id=\"row-7\">\n<td>Finite-lived intangible assets Airport slots and gates</td>\n<td>97</td>\n<td>97</td>\n<td>97</td>\n<td>97</td>\n</tr>\n<tr id=\"row-8\">\n<td>Finite-lived intangible assets Other</td>\n<td>109</td>\n<td>109</td>\n<td>88</td>\n<td>84</td>\n</tr>\n<tr id=\"row-9\">\n<td>Finite-lived intangible assets Total</td>\n<td>$1,756</td>\n<td>$1,757</td>\n<td>$1,380</td>\n<td>$1,313</td>\n</tr>\n<tr id=\"row-10\">\n<td>Indefinite-lived intangible assets Route authorities</td>\n<td>$1,240</td>\n<td>$1,562</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-11\">\n<td>Indefinite-lived intangible assets Airport slots and gates</td>\n<td>546</td>\n<td>536</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-12\">\n<td>Indefinite-lived intangible assets Tradenames and logos</td>\n<td>593</td>\n<td>593</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-13\">\n<td>Indefinite-lived intangible assets Alliances</td>\n<td>404</td>\n<td>404</td>\n<td></td>\n<td></td>\n</tr>\n<tr id=\"row-14\">\n<td>Indefinite-lived intangible assets Total</td>\n<td>$2,783</td>\n<td>$3,095</td>\n<td></td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the goodwill value of United Airlines in 2018?",
        "answer": [
            "$4,523"
        ],
        "answer_statement": "The goodwill value of United Airlines in 2018 was $4,523."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016"
            ],
            [
                "Compensation cost: RSUs",
                "$98",
                "$63",
                "$58"
            ],
            [
                "Compensation cost: Restricted stock",
                "2",
                "8",
                "11"
            ],
            [
                "Compensation cost: Stock options",
                "1",
                "2",
                "1"
            ],
            [
                "Compensation cost: Total",
                "$101",
                "$73",
                "$70"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Compensation cost: RSUs</td>\n<td>$98</td>\n<td>$63</td>\n<td>$58</td>\n</tr>\n<tr id=\"row-3\">\n<td>Compensation cost: Restricted stock</td>\n<td>2</td>\n<td>8</td>\n<td>11</td>\n</tr>\n<tr id=\"row-4\">\n<td>Compensation cost: Stock options</td>\n<td>1</td>\n<td>2</td>\n<td>1</td>\n</tr>\n<tr id=\"row-5\">\n<td>Compensation cost: Total</td>\n<td>$101</td>\n<td>$73</td>\n<td>$70</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the cost of restricted stock units awarded by United Airlines in 2017?",
        "answer": [
            "$63"
        ],
        "answer_statement": "The cost of restricted stock units awarded by United Airlines in 2017 was $63."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016"
            ],
            [
                "Compensation cost: RSUs",
                "$98",
                "$63",
                "$58"
            ],
            [
                "Compensation cost: Restricted stock",
                "2",
                "8",
                "11"
            ],
            [
                "Compensation cost: Stock options",
                "1",
                "2",
                "1"
            ],
            [
                "Compensation cost: Total",
                "$101",
                "$73",
                "$70"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Compensation cost: RSUs</td>\n<td>$98</td>\n<td>$63</td>\n<td>$58</td>\n</tr>\n<tr id=\"row-3\">\n<td>Compensation cost: Restricted stock</td>\n<td>2</td>\n<td>8</td>\n<td>11</td>\n</tr>\n<tr id=\"row-4\">\n<td>Compensation cost: Stock options</td>\n<td>1</td>\n<td>2</td>\n<td>1</td>\n</tr>\n<tr id=\"row-5\">\n<td>Compensation cost: Total</td>\n<td>$101</td>\n<td>$73</td>\n<td>$70</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was compensation cost of RSUs for United airlines in 2017 ?",
        "answer": [
            "$63"
        ],
        "answer_statement": "The compensation cost of RSUs for United Airlines in 2017 was $63."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016"
            ],
            [
                "Compensation cost: RSUs",
                "$98",
                "$63",
                "$58"
            ],
            [
                "Compensation cost: Restricted stock",
                "2",
                "8",
                "11"
            ],
            [
                "Compensation cost: Stock options",
                "1",
                "2",
                "1"
            ],
            [
                "Compensation cost: Total",
                "$101",
                "$73",
                "$70"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Compensation cost: RSUs</td>\n<td>$98</td>\n<td>$63</td>\n<td>$58</td>\n</tr>\n<tr id=\"row-3\">\n<td>Compensation cost: Restricted stock</td>\n<td>2</td>\n<td>8</td>\n<td>11</td>\n</tr>\n<tr id=\"row-4\">\n<td>Compensation cost: Stock options</td>\n<td>1</td>\n<td>2</td>\n<td>1</td>\n</tr>\n<tr id=\"row-5\">\n<td>Compensation cost: Total</td>\n<td>$101</td>\n<td>$73</td>\n<td>$70</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the compensation cost of United airlines as reported in 218?",
        "answer": [
            "$101"
        ],
        "answer_statement": "The compensation cost of United Airlines in 2018 was reported as $101."
    },
    {
        "table": [
            [
                "-",
                "2018 Total",
                "2018 Level 1",
                "2018 Level 2",
                "2018 Level 3",
                "2017 Total",
                "2017 Level 1",
                "2017 Level 2",
                "2017 Level 3"
            ],
            [
                "Cash and cash equivalents",
                "$1,694",
                "$1,694",
                "$\u2014",
                "$\u2014",
                "$1,482",
                "$1,482",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments: Corporate debt",
                "1,023",
                "\u2014",
                "1,023",
                "\u2014",
                "958",
                "\u2014",
                "958",
                "\u2014"
            ],
            [
                "Short-term investments: Asset-backed securities",
                "746",
                "\u2014",
                "746",
                "\u2014",
                "753",
                "\u2014",
                "753",
                "\u2014"
            ],
            [
                "Short-term investments: U.S. government and agency notes",
                "108",
                "\u2014",
                "108",
                "\u2014",
                "113",
                "\u2014",
                "113",
                "\u2014"
            ],
            [
                "Short-term investments: Certificates of deposit placed through an account registry service (\"CDARS\")",
                "75",
                "\u2014",
                "75",
                "\u2014",
                "120",
                "\u2014",
                "120",
                "\u2014"
            ],
            [
                "Short-term investments: Other fixed-income securities",
                "116",
                "\u2014",
                "116",
                "\u2014",
                "188",
                "\u2014",
                "188",
                "\u2014"
            ],
            [
                "Short-term investments: Other investments measured at NAV",
                "188",
                "\u2014",
                "\u2014",
                "\u2014",
                "184",
                "\u2014",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments: Restricted cash",
                "105",
                "105",
                "\u2014",
                "\u2014",
                "109",
                "109",
                "\u2014",
                "\u2014"
            ],
            [
                "Long-term investments: Equity securities",
                "249",
                "249",
                "\u2014",
                "\u2014",
                "99",
                "99",
                "\u2014",
                "\u2014"
            ],
            [
                "Long-term investments: Enhanced equipment trust certificates (\"EETC\")",
                "18",
                "\u2014",
                "\u2014",
                "18",
                "22",
                "\u2014",
                "\u2014",
                "22"
            ],
            [
                "Long-term investments: Avianca Holdings S.A. (\"AVH\") Derivative Assets",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018 Total</th>\n<th id=\"col-3\">2018 Level 1</th>\n<th id=\"col-4\">2018 Level 2</th>\n<th id=\"col-5\">2018 Level 3</th>\n<th id=\"col-6\">2017 Total</th>\n<th id=\"col-7\">2017 Level 1</th>\n<th id=\"col-8\">2017 Level 2</th>\n<th id=\"col-9\">2017 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and cash equivalents</td>\n<td>$1,694</td>\n<td>$1,694</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n<td>$1,482</td>\n<td>$1,482</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments: Corporate debt</td>\n<td>1,023</td>\n<td>\u2014</td>\n<td>1,023</td>\n<td>\u2014</td>\n<td>958</td>\n<td>\u2014</td>\n<td>958</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments: Asset-backed securities</td>\n<td>746</td>\n<td>\u2014</td>\n<td>746</td>\n<td>\u2014</td>\n<td>753</td>\n<td>\u2014</td>\n<td>753</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments: U.S. government and agency notes</td>\n<td>108</td>\n<td>\u2014</td>\n<td>108</td>\n<td>\u2014</td>\n<td>113</td>\n<td>\u2014</td>\n<td>113</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments: Certificates of deposit placed through an account registry service (\"CDARS\")</td>\n<td>75</td>\n<td>\u2014</td>\n<td>75</td>\n<td>\u2014</td>\n<td>120</td>\n<td>\u2014</td>\n<td>120</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments: Other fixed-income securities</td>\n<td>116</td>\n<td>\u2014</td>\n<td>116</td>\n<td>\u2014</td>\n<td>188</td>\n<td>\u2014</td>\n<td>188</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments: Other investments measured at NAV</td>\n<td>188</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>184</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments: Restricted cash</td>\n<td>105</td>\n<td>105</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>109</td>\n<td>109</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>Long-term investments: Equity securities</td>\n<td>249</td>\n<td>249</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>99</td>\n<td>99</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>Long-term investments: Enhanced equipment trust certificates (\"EETC\")</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n<td>22</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>22</td>\n</tr>\n<tr id=\"row-12\">\n<td>Long-term investments: Avianca Holdings S.A. (\"AVH\") Derivative Assets</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the fair value of United Airlines' corporate debt at the end of 2017?",
        "answer": [
            "958"
        ],
        "answer_statement": "The fair value of United Airlines' corporate debt at the end of 2017 was 958."
    },
    {
        "table": [
            [
                "-",
                "2018 Total",
                "2018 Level 1",
                "2018 Level 2",
                "2018 Level 3",
                "2017 Total",
                "2017 Level 1",
                "2017 Level 2",
                "2017 Level 3"
            ],
            [
                "Cash and cash equivalents",
                "$1,694",
                "$1,694",
                "$\u2014",
                "$\u2014",
                "$1,482",
                "$1,482",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments: Corporate debt",
                "1,023",
                "\u2014",
                "1,023",
                "\u2014",
                "958",
                "\u2014",
                "958",
                "\u2014"
            ],
            [
                "Short-term investments: Asset-backed securities",
                "746",
                "\u2014",
                "746",
                "\u2014",
                "753",
                "\u2014",
                "753",
                "\u2014"
            ],
            [
                "Short-term investments: U.S. government and agency notes",
                "108",
                "\u2014",
                "108",
                "\u2014",
                "113",
                "\u2014",
                "113",
                "\u2014"
            ],
            [
                "Short-term investments: Certificates of deposit placed through an account registry service (\"CDARS\")",
                "75",
                "\u2014",
                "75",
                "\u2014",
                "120",
                "\u2014",
                "120",
                "\u2014"
            ],
            [
                "Short-term investments: Other fixed-income securities",
                "116",
                "\u2014",
                "116",
                "\u2014",
                "188",
                "\u2014",
                "188",
                "\u2014"
            ],
            [
                "Short-term investments: Other investments measured at NAV",
                "188",
                "\u2014",
                "\u2014",
                "\u2014",
                "184",
                "\u2014",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments: Restricted cash",
                "105",
                "105",
                "\u2014",
                "\u2014",
                "109",
                "109",
                "\u2014",
                "\u2014"
            ],
            [
                "Long-term investments: Equity securities",
                "249",
                "249",
                "\u2014",
                "\u2014",
                "99",
                "99",
                "\u2014",
                "\u2014"
            ],
            [
                "Long-term investments: Enhanced equipment trust certificates (\"EETC\")",
                "18",
                "\u2014",
                "\u2014",
                "18",
                "22",
                "\u2014",
                "\u2014",
                "22"
            ],
            [
                "Long-term investments: Avianca Holdings S.A. (\"AVH\") Derivative Assets",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018 Total</th>\n<th id=\"col-3\">2018 Level 1</th>\n<th id=\"col-4\">2018 Level 2</th>\n<th id=\"col-5\">2018 Level 3</th>\n<th id=\"col-6\">2017 Total</th>\n<th id=\"col-7\">2017 Level 1</th>\n<th id=\"col-8\">2017 Level 2</th>\n<th id=\"col-9\">2017 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and cash equivalents</td>\n<td>$1,694</td>\n<td>$1,694</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n<td>$1,482</td>\n<td>$1,482</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments: Corporate debt</td>\n<td>1,023</td>\n<td>\u2014</td>\n<td>1,023</td>\n<td>\u2014</td>\n<td>958</td>\n<td>\u2014</td>\n<td>958</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments: Asset-backed securities</td>\n<td>746</td>\n<td>\u2014</td>\n<td>746</td>\n<td>\u2014</td>\n<td>753</td>\n<td>\u2014</td>\n<td>753</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments: U.S. government and agency notes</td>\n<td>108</td>\n<td>\u2014</td>\n<td>108</td>\n<td>\u2014</td>\n<td>113</td>\n<td>\u2014</td>\n<td>113</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments: Certificates of deposit placed through an account registry service (\"CDARS\")</td>\n<td>75</td>\n<td>\u2014</td>\n<td>75</td>\n<td>\u2014</td>\n<td>120</td>\n<td>\u2014</td>\n<td>120</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments: Other fixed-income securities</td>\n<td>116</td>\n<td>\u2014</td>\n<td>116</td>\n<td>\u2014</td>\n<td>188</td>\n<td>\u2014</td>\n<td>188</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments: Other investments measured at NAV</td>\n<td>188</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>184</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments: Restricted cash</td>\n<td>105</td>\n<td>105</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>109</td>\n<td>109</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>Long-term investments: Equity securities</td>\n<td>249</td>\n<td>249</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>99</td>\n<td>99</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>Long-term investments: Enhanced equipment trust certificates (\"EETC\")</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n<td>22</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>22</td>\n</tr>\n<tr id=\"row-12\">\n<td>Long-term investments: Avianca Holdings S.A. (\"AVH\") Derivative Assets</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the fair value of United's cash and cash equivalent at the end of 2018?",
        "answer": [
            "$1,694"
        ],
        "answer_statement": "The fair value of United's cash and cash equivalents at the end of 2018 was $1,694."
    },
    {
        "table": [
            [
                "-",
                "2018 Total",
                "2018 Level 1",
                "2018 Level 2",
                "2018 Level 3",
                "2017 Total",
                "2017 Level 1",
                "2017 Level 2",
                "2017 Level 3"
            ],
            [
                "Cash and cash equivalents",
                "$1,694",
                "$1,694",
                "$\u2014",
                "$\u2014",
                "$1,482",
                "$1,482",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments: Corporate debt",
                "1,023",
                "\u2014",
                "1,023",
                "\u2014",
                "958",
                "\u2014",
                "958",
                "\u2014"
            ],
            [
                "Short-term investments: Asset-backed securities",
                "746",
                "\u2014",
                "746",
                "\u2014",
                "753",
                "\u2014",
                "753",
                "\u2014"
            ],
            [
                "Short-term investments: U.S. government and agency notes",
                "108",
                "\u2014",
                "108",
                "\u2014",
                "113",
                "\u2014",
                "113",
                "\u2014"
            ],
            [
                "Short-term investments: Certificates of deposit placed through an account registry service (\"CDARS\")",
                "75",
                "\u2014",
                "75",
                "\u2014",
                "120",
                "\u2014",
                "120",
                "\u2014"
            ],
            [
                "Short-term investments: Other fixed-income securities",
                "116",
                "\u2014",
                "116",
                "\u2014",
                "188",
                "\u2014",
                "188",
                "\u2014"
            ],
            [
                "Short-term investments: Other investments measured at NAV",
                "188",
                "\u2014",
                "\u2014",
                "\u2014",
                "184",
                "\u2014",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments: Restricted cash",
                "105",
                "105",
                "\u2014",
                "\u2014",
                "109",
                "109",
                "\u2014",
                "\u2014"
            ],
            [
                "Long-term investments: Equity securities",
                "249",
                "249",
                "\u2014",
                "\u2014",
                "99",
                "99",
                "\u2014",
                "\u2014"
            ],
            [
                "Long-term investments: Enhanced equipment trust certificates (\"EETC\")",
                "18",
                "\u2014",
                "\u2014",
                "18",
                "22",
                "\u2014",
                "\u2014",
                "22"
            ],
            [
                "Long-term investments: Avianca Holdings S.A. (\"AVH\") Derivative Assets",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018 Total</th>\n<th id=\"col-3\">2018 Level 1</th>\n<th id=\"col-4\">2018 Level 2</th>\n<th id=\"col-5\">2018 Level 3</th>\n<th id=\"col-6\">2017 Total</th>\n<th id=\"col-7\">2017 Level 1</th>\n<th id=\"col-8\">2017 Level 2</th>\n<th id=\"col-9\">2017 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and cash equivalents</td>\n<td>$1,694</td>\n<td>$1,694</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n<td>$1,482</td>\n<td>$1,482</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments: Corporate debt</td>\n<td>1,023</td>\n<td>\u2014</td>\n<td>1,023</td>\n<td>\u2014</td>\n<td>958</td>\n<td>\u2014</td>\n<td>958</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments: Asset-backed securities</td>\n<td>746</td>\n<td>\u2014</td>\n<td>746</td>\n<td>\u2014</td>\n<td>753</td>\n<td>\u2014</td>\n<td>753</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments: U.S. government and agency notes</td>\n<td>108</td>\n<td>\u2014</td>\n<td>108</td>\n<td>\u2014</td>\n<td>113</td>\n<td>\u2014</td>\n<td>113</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments: Certificates of deposit placed through an account registry service (\"CDARS\")</td>\n<td>75</td>\n<td>\u2014</td>\n<td>75</td>\n<td>\u2014</td>\n<td>120</td>\n<td>\u2014</td>\n<td>120</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments: Other fixed-income securities</td>\n<td>116</td>\n<td>\u2014</td>\n<td>116</td>\n<td>\u2014</td>\n<td>188</td>\n<td>\u2014</td>\n<td>188</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments: Other investments measured at NAV</td>\n<td>188</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>184</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments: Restricted cash</td>\n<td>105</td>\n<td>105</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>109</td>\n<td>109</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>Long-term investments: Equity securities</td>\n<td>249</td>\n<td>249</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>99</td>\n<td>99</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>Long-term investments: Enhanced equipment trust certificates (\"EETC\")</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n<td>22</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>22</td>\n</tr>\n<tr id=\"row-12\">\n<td>Long-term investments: Avianca Holdings S.A. (\"AVH\") Derivative Assets</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money was invested by United airlines in equity securities ?",
        "answer": [
            "249"
        ],
        "answer_statement": "United Airlines invested $249 in equity securities."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "Income from operations",
                "276",
                "1,161",
                "1,203",
                "652"
            ],
            [
                "Net income",
                "147",
                "684",
                "836",
                "462"
            ],
            [
                "Basic earnings per share",
                "0.52",
                "2.49",
                "3.07",
                "1.71"
            ],
            [
                "Diluted earnings per share",
                "0.52",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2017 (a) Operating revenue",
                "$8,426",
                "$10,008",
                "$9,899",
                "$9,451"
            ],
            [
                "2017 (a) Income from operations",
                "320",
                "1,437",
                "1,138",
                "776"
            ],
            [
                "2017 (a) Net income",
                "99",
                "821",
                "645",
                "579"
            ],
            [
                "2017 (a) Basic earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.99"
            ],
            [
                "2017 (a) Diluted earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.98"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>276</td>\n<td>1,161</td>\n<td>1,203</td>\n<td>652</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>147</td>\n<td>684</td>\n<td>836</td>\n<td>462</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>0.52</td>\n<td>2.49</td>\n<td>3.07</td>\n<td>1.71</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>0.52</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-7\">\n<td>2017 (a) Operating revenue</td>\n<td>$8,426</td>\n<td>$10,008</td>\n<td>$9,899</td>\n<td>$9,451</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 (a) Income from operations</td>\n<td>320</td>\n<td>1,437</td>\n<td>1,138</td>\n<td>776</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 (a) Net income</td>\n<td>99</td>\n<td>821</td>\n<td>645</td>\n<td>579</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 (a) Basic earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.99</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 (a) Diluted earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.98</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was United's net income in the third quarter of 2017?",
        "answer": [
            "645"
        ],
        "answer_statement": "United's net income in the third quarter of 2017 was $645 million."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "Income from operations",
                "276",
                "1,161",
                "1,203",
                "652"
            ],
            [
                "Net income",
                "147",
                "684",
                "836",
                "462"
            ],
            [
                "Basic earnings per share",
                "0.52",
                "2.49",
                "3.07",
                "1.71"
            ],
            [
                "Diluted earnings per share",
                "0.52",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2017 (a) Operating revenue",
                "$8,426",
                "$10,008",
                "$9,899",
                "$9,451"
            ],
            [
                "2017 (a) Income from operations",
                "320",
                "1,437",
                "1,138",
                "776"
            ],
            [
                "2017 (a) Net income",
                "99",
                "821",
                "645",
                "579"
            ],
            [
                "2017 (a) Basic earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.99"
            ],
            [
                "2017 (a) Diluted earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.98"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>276</td>\n<td>1,161</td>\n<td>1,203</td>\n<td>652</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>147</td>\n<td>684</td>\n<td>836</td>\n<td>462</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>0.52</td>\n<td>2.49</td>\n<td>3.07</td>\n<td>1.71</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>0.52</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-7\">\n<td>2017 (a) Operating revenue</td>\n<td>$8,426</td>\n<td>$10,008</td>\n<td>$9,899</td>\n<td>$9,451</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 (a) Income from operations</td>\n<td>320</td>\n<td>1,437</td>\n<td>1,138</td>\n<td>776</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 (a) Net income</td>\n<td>99</td>\n<td>821</td>\n<td>645</td>\n<td>579</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 (a) Basic earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.99</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 (a) Diluted earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.98</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Find the operating revenue of Southwest for the fourth quarter of 2018.",
        "answer": [
            "$10,491"
        ],
        "answer_statement": "Southwest's operating revenue for the fourth quarter of 2018 was $10,491."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "Income from operations",
                "276",
                "1,161",
                "1,203",
                "652"
            ],
            [
                "Net income",
                "147",
                "684",
                "836",
                "462"
            ],
            [
                "Basic earnings per share",
                "0.52",
                "2.49",
                "3.07",
                "1.71"
            ],
            [
                "Diluted earnings per share",
                "0.52",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2017 (a) Operating revenue",
                "$8,426",
                "$10,008",
                "$9,899",
                "$9,451"
            ],
            [
                "2017 (a) Income from operations",
                "320",
                "1,437",
                "1,138",
                "776"
            ],
            [
                "2017 (a) Net income",
                "99",
                "821",
                "645",
                "579"
            ],
            [
                "2017 (a) Basic earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.99"
            ],
            [
                "2017 (a) Diluted earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.98"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>276</td>\n<td>1,161</td>\n<td>1,203</td>\n<td>652</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>147</td>\n<td>684</td>\n<td>836</td>\n<td>462</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>0.52</td>\n<td>2.49</td>\n<td>3.07</td>\n<td>1.71</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>0.52</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-7\">\n<td>2017 (a) Operating revenue</td>\n<td>$8,426</td>\n<td>$10,008</td>\n<td>$9,899</td>\n<td>$9,451</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 (a) Income from operations</td>\n<td>320</td>\n<td>1,437</td>\n<td>1,138</td>\n<td>776</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 (a) Net income</td>\n<td>99</td>\n<td>821</td>\n<td>645</td>\n<td>579</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 (a) Basic earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.99</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 (a) Diluted earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.98</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was United's total income from operations in the last quarter of 2018 ?",
        "answer": [
            "652"
        ],
        "answer_statement": "United's total income from operations in the last quarter of 2018 was 652."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "Income from operations",
                "276",
                "1,161",
                "1,203",
                "652"
            ],
            [
                "Net income",
                "147",
                "684",
                "836",
                "462"
            ],
            [
                "Basic earnings per share",
                "0.52",
                "2.49",
                "3.07",
                "1.71"
            ],
            [
                "Diluted earnings per share",
                "0.52",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2017 (a) Operating revenue",
                "$8,426",
                "$10,008",
                "$9,899",
                "$9,451"
            ],
            [
                "2017 (a) Income from operations",
                "320",
                "1,437",
                "1,138",
                "776"
            ],
            [
                "2017 (a) Net income",
                "99",
                "821",
                "645",
                "579"
            ],
            [
                "2017 (a) Basic earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.99"
            ],
            [
                "2017 (a) Diluted earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.98"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>276</td>\n<td>1,161</td>\n<td>1,203</td>\n<td>652</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>147</td>\n<td>684</td>\n<td>836</td>\n<td>462</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>0.52</td>\n<td>2.49</td>\n<td>3.07</td>\n<td>1.71</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>0.52</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-7\">\n<td>2017 (a) Operating revenue</td>\n<td>$8,426</td>\n<td>$10,008</td>\n<td>$9,899</td>\n<td>$9,451</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 (a) Income from operations</td>\n<td>320</td>\n<td>1,437</td>\n<td>1,138</td>\n<td>776</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 (a) Net income</td>\n<td>99</td>\n<td>821</td>\n<td>645</td>\n<td>579</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 (a) Basic earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.99</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 (a) Diluted earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.98</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much was United's net income in the quarter which ended in September 2017?",
        "answer": [
            "645"
        ],
        "answer_statement": "United's net income in the quarter which ended in September 2017 was $645 million."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "Income from operations",
                "276",
                "1,161",
                "1,203",
                "652"
            ],
            [
                "Net income",
                "147",
                "684",
                "836",
                "462"
            ],
            [
                "Basic earnings per share",
                "0.52",
                "2.49",
                "3.07",
                "1.71"
            ],
            [
                "Diluted earnings per share",
                "0.52",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2017 (a) Operating revenue",
                "$8,426",
                "$10,008",
                "$9,899",
                "$9,451"
            ],
            [
                "2017 (a) Income from operations",
                "320",
                "1,437",
                "1,138",
                "776"
            ],
            [
                "2017 (a) Net income",
                "99",
                "821",
                "645",
                "579"
            ],
            [
                "2017 (a) Basic earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.99"
            ],
            [
                "2017 (a) Diluted earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.98"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>276</td>\n<td>1,161</td>\n<td>1,203</td>\n<td>652</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>147</td>\n<td>684</td>\n<td>836</td>\n<td>462</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>0.52</td>\n<td>2.49</td>\n<td>3.07</td>\n<td>1.71</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>0.52</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-7\">\n<td>2017 (a) Operating revenue</td>\n<td>$8,426</td>\n<td>$10,008</td>\n<td>$9,899</td>\n<td>$9,451</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 (a) Income from operations</td>\n<td>320</td>\n<td>1,437</td>\n<td>1,138</td>\n<td>776</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 (a) Net income</td>\n<td>99</td>\n<td>821</td>\n<td>645</td>\n<td>579</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 (a) Basic earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.99</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 (a) Diluted earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.98</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the basic earnings per share for United airlines in the first quarter of 2017 ?",
        "answer": [
            "0.32"
        ],
        "answer_statement": "United Airlines had a basic earnings per share of 0.32 in the first quarter of 2017."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "Income from operations",
                "276",
                "1,161",
                "1,203",
                "652"
            ],
            [
                "Net income",
                "147",
                "684",
                "836",
                "462"
            ],
            [
                "Basic earnings per share",
                "0.52",
                "2.49",
                "3.07",
                "1.71"
            ],
            [
                "Diluted earnings per share",
                "0.52",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2017 (a) Operating revenue",
                "$8,426",
                "$10,008",
                "$9,899",
                "$9,451"
            ],
            [
                "2017 (a) Income from operations",
                "320",
                "1,437",
                "1,138",
                "776"
            ],
            [
                "2017 (a) Net income",
                "99",
                "821",
                "645",
                "579"
            ],
            [
                "2017 (a) Basic earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.99"
            ],
            [
                "2017 (a) Diluted earnings per share",
                "0.32",
                "2.67",
                "2.15",
                "1.98"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>276</td>\n<td>1,161</td>\n<td>1,203</td>\n<td>652</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>147</td>\n<td>684</td>\n<td>836</td>\n<td>462</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>0.52</td>\n<td>2.49</td>\n<td>3.07</td>\n<td>1.71</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>0.52</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-7\">\n<td>2017 (a) Operating revenue</td>\n<td>$8,426</td>\n<td>$10,008</td>\n<td>$9,899</td>\n<td>$9,451</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 (a) Income from operations</td>\n<td>320</td>\n<td>1,437</td>\n<td>1,138</td>\n<td>776</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 (a) Net income</td>\n<td>99</td>\n<td>821</td>\n<td>645</td>\n<td>579</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 (a) Basic earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.99</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 (a) Diluted earnings per share</td>\n<td>0.32</td>\n<td>2.67</td>\n<td>2.15</td>\n<td>1.98</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the diluted earnings per share for United airlines in the third quarter of 2017 ?",
        "answer": [
            "2.15"
        ],
        "answer_statement": "United Airlines had a diluted earnings per share of 2.15 in the third quarter of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "find me Southwest's RPM in 2019",
        "answer": [
            "131,345"
        ],
        "answer_statement": "Southwest's RPM in 2019 was 131,345."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was Southwest's traffic in millions as reported in 2018?",
        "answer": [
            "133,322"
        ],
        "answer_statement": "Southwest's traffic was reported as 133,322 million in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what is the Available seat miles reported for Southwest in 2019?",
        "answer": [
            "157,254"
        ],
        "answer_statement": "Southwest Airlines reported 157,254 available seat miles in 2019."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much was Southwest Airline's capacity as reported in 2018?",
        "answer": [
            "159,795"
        ],
        "answer_statement": "Southwest Airline's capacity was reported as 159,795 in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-19"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In 2019, what was the passenger load factor for Southwest Airlines?",
        "answer": [
            "83.5%"
        ],
        "answer_statement": "In 2019, the passenger load factor for Southwest Airlines was 83.5%."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-26"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "show me Southwest's Yield Per Passenger Mile in 2018",
        "answer": [
            "15.34"
        ],
        "answer_statement": "Southwest's Yield Per Passenger Mile in 2018 was 15.34."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-30"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In 2019, What was the CASM value for Southwest Airline excluding fuel ?",
        "answer": [
            "9.62"
        ],
        "answer_statement": "In 2019, the CASM value for Southwest Airlines excluding fuel was 9.62."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-34"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "show me the Fuel Gallons Consumed by Southwest Airlines in 2017",
        "answer": [
            "2,045"
        ],
        "answer_statement": "Southwest Airlines consumed 2,045 fuel gallons in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-24"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was average seats per trip for Southwest in 218?",
        "answer": [
            "150.7"
        ],
        "answer_statement": "The average seats per trip for Southwest in 2018 was 150.7."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In 2018, what was RPMs of Southewest?",
        "answer": [
            "133,322"
        ],
        "answer_statement": "In 2018, the RPMs of Southwest was 133,322."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$22,428",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "19,471",
                "18,759",
                "17,739",
                "16,767",
                "15,821"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "2,957",
                "3,206",
                "3,407",
                "3,522",
                "3,999"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "\u2014",
                "42",
                "142",
                "72",
                "520"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "2,957",
                "3,164",
                "3,265",
                "3,450",
                "3,479"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes",
                "657",
                "699",
                "(92)",
                "1,267",
                "1,298"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,300",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.28",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.27",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.700",
                "$0.605",
                "$0.475",
                "$0.375",
                "$0.285"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,895",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$1,846",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,832",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358"
            ],
            [
                "Operating Data: Revenue passengers carried (000s)",
                "134,056",
                "134,890",
                "130,256",
                "124,720",
                "118,171"
            ],
            [
                "Operating Data: Enplaned passengers (000s)",
                "162,681",
                "163,606",
                "157,677",
                "151,740",
                "144,575"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (in millions) (a)",
                "131,345",
                "133,322",
                "129,041",
                "124,798",
                "117,500"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (in millions) (b)",
                "157,254",
                "159,795",
                "153,811",
                "148,522",
                "140,501"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.5%",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "980",
                "988",
                "991",
                "1,001",
                "994"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "748",
                "757",
                "754",
                "760",
                "750"
            ],
            [
                "Operating Data: Trips flown",
                "1,367,727",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358"
            ],
            [
                "Operating Data: Seats flown (000s) (d)",
                "206,390",
                "207,223",
                "200,879",
                "193,168",
                "184,955"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.9",
                "150.7",
                "149.0",
                "147.3",
                "145.9"
            ],
            [
                "Operating Data: Average passenger fare",
                "$154.98",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.82",
                "15.34",
                "15.32",
                "15.28",
                "15.57"
            ],
            [
                "Operating Data: Operating revenues per ASM (cents) (g)(j)",
                "14.26",
                "13.75",
                "13.75",
                "13.66",
                "13.98"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "13.21",
                "12.80",
                "12.85",
                "12.84",
                "13.02"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "12.38",
                "11.74",
                "11.53",
                "11.29",
                "11.26"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "9.62",
                "8.85",
                "8.88",
                "8.73",
                "8.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "9.19",
                "8.51",
                "8.53",
                "8.34",
                "8.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.09",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.09",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,077",
                "2,094",
                "2,045",
                "1,996",
                "1,901"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "60,767",
                "58,803",
                "56,110",
                "53,536",
                "49,583"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "747",
                "750",
                "706",
                "723",
                "704"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Year ended December 31, 2017</th>\n<th id=\"col-5\">Year ended December 31, 2016</th>\n<th id=\"col-6\">Year ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$22,428</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>19,471</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>2,957</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>\u2014</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>2,957</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision (benefit) for income taxes</td>\n<td>657</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.28</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.700</td>\n<td>$0.605</td>\n<td>$0.475</td>\n<td>$0.375</td>\n<td>$0.285</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,895</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$1,846</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,832</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried (000s)</td>\n<td>134,056</td>\n<td>134,890</td>\n<td>130,256</td>\n<td>124,720</td>\n<td>118,171</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers (000s)</td>\n<td>162,681</td>\n<td>163,606</td>\n<td>157,677</td>\n<td>151,740</td>\n<td>144,575</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (in millions) (a)</td>\n<td>131,345</td>\n<td>133,322</td>\n<td>129,041</td>\n<td>124,798</td>\n<td>117,500</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (in millions) (b)</td>\n<td>157,254</td>\n<td>159,795</td>\n<td>153,811</td>\n<td>148,522</td>\n<td>140,501</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.5%</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>980</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>748</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,367,727</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (000s) (d)</td>\n<td>206,390</td>\n<td>207,223</td>\n<td>200,879</td>\n<td>193,168</td>\n<td>184,955</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.9</td>\n<td>150.7</td>\n<td>149.0</td>\n<td>147.3</td>\n<td>145.9</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$154.98</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.82</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenues per ASM (cents) (g)(j)</td>\n<td>14.26</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>13.21</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>12.38</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>9.62</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>9.19</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.09</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,077</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>60,767</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>747</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What total ASMs for Southwest Airlines in the year 2018 ?",
        "answer": [
            "159,795"
        ],
        "answer_statement": "Southwest Airlines had a total of 159,795 Available Seat Miles (ASMs) in the year 2018."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "  Percent Change"
            ],
            [
                "Operating income",
                "$2,957",
                "$3,206",
                "(7.8)"
            ],
            [
                "Net income",
                "$2,300",
                "$2,465",
                "(6.7)"
            ],
            [
                "Net income per share, diluted",
                "$4.27",
                "$4.29",
                "(0.5)"
            ],
            [
                "Non-GAAP Operating income",
                "$2,957",
                "$3,167",
                "(6.6)"
            ],
            [
                "Non-GAAP Net income",
                "$2,300",
                "$2,435",
                "(5.5)"
            ],
            [
                "Non-GAAP Net income per share, diluted",
                "$4.27",
                "$4.24",
                "0.7"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">  Percent Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating income</td>\n<td>$2,957</td>\n<td>$3,206</td>\n<td>(7.8)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>(6.7)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>(0.5)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-GAAP Operating income</td>\n<td>$2,957</td>\n<td>$3,167</td>\n<td>(6.6)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Non-GAAP Net income</td>\n<td>$2,300</td>\n<td>$2,435</td>\n<td>(5.5)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Non-GAAP Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.24</td>\n<td>0.7</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Tell me Southwest Airline's GAAP Operating income in 2018",
        "answer": [
            "$3,206"
        ],
        "answer_statement": "Southwest Airline's GAAP Operating income in 2018 was $3,206."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "  Percent Change"
            ],
            [
                "Operating income",
                "$2,957",
                "$3,206",
                "(7.8)"
            ],
            [
                "Net income",
                "$2,300",
                "$2,465",
                "(6.7)"
            ],
            [
                "Net income per share, diluted",
                "$4.27",
                "$4.29",
                "(0.5)"
            ],
            [
                "Non-GAAP Operating income",
                "$2,957",
                "$3,167",
                "(6.6)"
            ],
            [
                "Non-GAAP Net income",
                "$2,300",
                "$2,435",
                "(5.5)"
            ],
            [
                "Non-GAAP Net income per share, diluted",
                "$4.27",
                "$4.24",
                "0.7"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">  Percent Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating income</td>\n<td>$2,957</td>\n<td>$3,206</td>\n<td>(7.8)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>(6.7)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>(0.5)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-GAAP Operating income</td>\n<td>$2,957</td>\n<td>$3,167</td>\n<td>(6.6)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Non-GAAP Net income</td>\n<td>$2,300</td>\n<td>$2,435</td>\n<td>(5.5)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Non-GAAP Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.24</td>\n<td>0.7</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "how much was the GAAP net income for Southwest Airlines in 2019?",
        "answer": [
            "$2,300"
        ],
        "answer_statement": "The GAAP net income for Southwest Airlines in 2019 was $2,300."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "  Percent Change"
            ],
            [
                "Operating income",
                "$2,957",
                "$3,206",
                "(7.8)"
            ],
            [
                "Net income",
                "$2,300",
                "$2,465",
                "(6.7)"
            ],
            [
                "Net income per share, diluted",
                "$4.27",
                "$4.29",
                "(0.5)"
            ],
            [
                "Non-GAAP Operating income",
                "$2,957",
                "$3,167",
                "(6.6)"
            ],
            [
                "Non-GAAP Net income",
                "$2,300",
                "$2,435",
                "(5.5)"
            ],
            [
                "Non-GAAP Net income per share, diluted",
                "$4.27",
                "$4.24",
                "0.7"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">  Percent Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating income</td>\n<td>$2,957</td>\n<td>$3,206</td>\n<td>(7.8)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>(6.7)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>(0.5)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-GAAP Operating income</td>\n<td>$2,957</td>\n<td>$3,167</td>\n<td>(6.6)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Non-GAAP Net income</td>\n<td>$2,300</td>\n<td>$2,435</td>\n<td>(5.5)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Non-GAAP Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.24</td>\n<td>0.7</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the Non GAAP net income per share for Southwest Airlines in 2019 ?",
        "answer": [
            "$2,300"
        ],
        "answer_statement": "The Non GAAP net income per share for Southwest Airlines in 2019 was $2,300."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "  Percent Change"
            ],
            [
                "Operating income",
                "$2,957",
                "$3,206",
                "(7.8)"
            ],
            [
                "Net income",
                "$2,300",
                "$2,465",
                "(6.7)"
            ],
            [
                "Net income per share, diluted",
                "$4.27",
                "$4.29",
                "(0.5)"
            ],
            [
                "Non-GAAP Operating income",
                "$2,957",
                "$3,167",
                "(6.6)"
            ],
            [
                "Non-GAAP Net income",
                "$2,300",
                "$2,435",
                "(5.5)"
            ],
            [
                "Non-GAAP Net income per share, diluted",
                "$4.27",
                "$4.24",
                "0.7"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">  Percent Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating income</td>\n<td>$2,957</td>\n<td>$3,206</td>\n<td>(7.8)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Net income</td>\n<td>$2,300</td>\n<td>$2,465</td>\n<td>(6.7)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.29</td>\n<td>(0.5)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-GAAP Operating income</td>\n<td>$2,957</td>\n<td>$3,167</td>\n<td>(6.6)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Non-GAAP Net income</td>\n<td>$2,300</td>\n<td>$2,435</td>\n<td>(5.5)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Non-GAAP Net income per share, diluted</td>\n<td>$4.27</td>\n<td>$4.24</td>\n<td>0.7</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the percentage change in GAAP operating income of Southwest from 2018 to 219?",
        "answer": [
            "(7.8)"
        ],
        "answer_statement": "The GAAP operating income of Southwest decreased by 7.8% from 2018 to 2019."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Per ASM change",
                "Percent change"
            ],
            [
                "Salaries, wages, and benefits",
                "5.27\u00a2",
                "4.79\u00a2",
                "0.48\u00a2",
                "10.0 %"
            ],
            [
                "Fuel and oil",
                "2.76",
                "2.89",
                "(0.13)",
                "(4.5)"
            ],
            [
                "Maintenance materials and repairs",
                "0.78",
                "0.69",
                "0.09",
                "13.0"
            ],
            [
                "Landing fees and airport rentals",
                "0.87",
                "0.83",
                "0.04",
                "4.8"
            ],
            [
                "Depreciation and amortization",
                "0.78",
                "0.75",
                "0.03",
                "4.0"
            ],
            [
                "Other operating expenses",
                "1.92",
                "1.79",
                "0.13",
                "7.3"
            ],
            [
                "Total",
                "12.38\u00a2",
                "11.74\u00a2",
                "0.64\u00a2",
                "5.5 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Per ASM change</th>\n<th id=\"col-5\">Percent change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries, wages, and benefits</td>\n<td>5.27\u00a2</td>\n<td>4.79\u00a2</td>\n<td>0.48\u00a2</td>\n<td>10.0 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Fuel and oil</td>\n<td>2.76</td>\n<td>2.89</td>\n<td>(0.13)</td>\n<td>(4.5)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance materials and repairs</td>\n<td>0.78</td>\n<td>0.69</td>\n<td>0.09</td>\n<td>13.0</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and airport rentals</td>\n<td>0.87</td>\n<td>0.83</td>\n<td>0.04</td>\n<td>4.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>0.78</td>\n<td>0.75</td>\n<td>0.03</td>\n<td>4.0</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other operating expenses</td>\n<td>1.92</td>\n<td>1.79</td>\n<td>0.13</td>\n<td>7.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>12.38\u00a2</td>\n<td>11.74\u00a2</td>\n<td>0.64\u00a2</td>\n<td>5.5 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the percentage change for other operating expenses for Southwest in 2019?",
        "answer": [
            "7.3"
        ],
        "answer_statement": "The percentage change for other operating expenses for Southwest in 2019 was 7.3%."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2019",
                "Year ended December 31, 2018",
                "Per ASM change",
                "Percent change"
            ],
            [
                "Salaries, wages, and benefits",
                "5.27\u00a2",
                "4.79\u00a2",
                "0.48\u00a2",
                "10.0 %"
            ],
            [
                "Fuel and oil",
                "2.76",
                "2.89",
                "(0.13)",
                "(4.5)"
            ],
            [
                "Maintenance materials and repairs",
                "0.78",
                "0.69",
                "0.09",
                "13.0"
            ],
            [
                "Landing fees and airport rentals",
                "0.87",
                "0.83",
                "0.04",
                "4.8"
            ],
            [
                "Depreciation and amortization",
                "0.78",
                "0.75",
                "0.03",
                "4.0"
            ],
            [
                "Other operating expenses",
                "1.92",
                "1.79",
                "0.13",
                "7.3"
            ],
            [
                "Total",
                "12.38\u00a2",
                "11.74\u00a2",
                "0.64\u00a2",
                "5.5 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2019</th>\n<th id=\"col-3\">Year ended December 31, 2018</th>\n<th id=\"col-4\">Per ASM change</th>\n<th id=\"col-5\">Percent change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries, wages, and benefits</td>\n<td>5.27\u00a2</td>\n<td>4.79\u00a2</td>\n<td>0.48\u00a2</td>\n<td>10.0 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Fuel and oil</td>\n<td>2.76</td>\n<td>2.89</td>\n<td>(0.13)</td>\n<td>(4.5)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance materials and repairs</td>\n<td>0.78</td>\n<td>0.69</td>\n<td>0.09</td>\n<td>13.0</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and airport rentals</td>\n<td>0.87</td>\n<td>0.83</td>\n<td>0.04</td>\n<td>4.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>0.78</td>\n<td>0.75</td>\n<td>0.03</td>\n<td>4.0</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other operating expenses</td>\n<td>1.92</td>\n<td>1.79</td>\n<td>0.13</td>\n<td>7.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>12.38\u00a2</td>\n<td>11.74\u00a2</td>\n<td>0.64\u00a2</td>\n<td>5.5 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the expense per ASM for Southwest on oil and fuel in the year 2019?",
        "answer": [
            "2.76"
        ],
        "answer_statement": "Southwest's expense per ASM for oil and fuel in the year 2019 was 2.76."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Amendable Date"
            ],
            [
                "Southwest Flight Attendants",
                "16,000",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "November 2018"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,200",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "December 2018"
            ],
            [
                "Southwest Dispatchers",
                "400",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "June 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "130",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Flight Attendants</td>\n<td>16,000</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>November 2018</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,200</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>December 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Dispatchers</td>\n<td>400</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>June 2019</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>130</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>January 2020</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many employees did Southwest have as Dispatchers in June 2019?",
        "answer": [
            "400"
        ],
        "answer_statement": "Southwest had 400 employees working as Dispatchers in June 2019."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Amendable Date"
            ],
            [
                "Southwest Flight Attendants",
                "16,000",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "November 2018"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,200",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "December 2018"
            ],
            [
                "Southwest Dispatchers",
                "400",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "June 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "130",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Flight Attendants</td>\n<td>16,000</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>November 2018</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,200</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>December 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Dispatchers</td>\n<td>400</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>June 2019</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>130</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>January 2020</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many flight attendants were employed by Southwest Airlines in November 2018 ?",
        "answer": [
            "16,000"
        ],
        "answer_statement": "Southwest Airlines employed 16,000 flight attendants in November 2018."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Amendable Date"
            ],
            [
                "Southwest Flight Attendants",
                "16,000",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "November 2018"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,200",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "December 2018"
            ],
            [
                "Southwest Dispatchers",
                "400",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "June 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "130",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Flight Attendants</td>\n<td>16,000</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>November 2018</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,200</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>December 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Dispatchers</td>\n<td>400</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>June 2019</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>130</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>January 2020</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many dispatchers are part of the Southwest dispatchers employee group in 2019?",
        "answer": [
            "400"
        ],
        "answer_statement": "In 2019, the Southwest dispatchers employee group consisted of 400 dispatchers."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Amendable Date"
            ],
            [
                "Southwest Flight Attendants",
                "16,000",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "November 2018"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,200",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "December 2018"
            ],
            [
                "Southwest Dispatchers",
                "400",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "June 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "130",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Flight Attendants</td>\n<td>16,000</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>November 2018</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,200</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>December 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Dispatchers</td>\n<td>400</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>June 2019</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>130</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>January 2020</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many flight crew training instructors Southwest Airlines had in 2019 ?",
        "answer": [
            "130"
        ],
        "answer_statement": "Southwest Airlines had 130 flight crew training instructors in 2019."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Amendable Date"
            ],
            [
                "Southwest Flight Attendants",
                "16,000",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "November 2018"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,200",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "December 2018"
            ],
            [
                "Southwest Dispatchers",
                "400",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "June 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "130",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Flight Attendants</td>\n<td>16,000</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>November 2018</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,200</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>December 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Dispatchers</td>\n<td>400</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>June 2019</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>130</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>January 2020</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many meteorologists were employed by Southwest Airlines in 2019 ?",
        "answer": [
            "10"
        ],
        "answer_statement": "In 2019, Southwest Airlines employed 10 meteorologists."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Amendable Date"
            ],
            [
                "Southwest Flight Attendants",
                "16,000",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "November 2018"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,200",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "December 2018"
            ],
            [
                "Southwest Dispatchers",
                "400",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "June 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "130",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Flight Attendants</td>\n<td>16,000</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>November 2018</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,200</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>December 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Dispatchers</td>\n<td>400</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>June 2019</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>130</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>January 2020</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the amendable date for the employee group of meteorologists for southwest in 2019?",
        "answer": [
            "June 2019"
        ],
        "answer_statement": "The amendable date for the employee group of meteorologists for Southwest in 2019 is June 2019."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much was the cash paid by Southwest in Q2 2019 Accelerated Share Repurchase Program?",
        "answer": [
            "400"
        ],
        "answer_statement": "Southwest paid $400 million in cash for the Q2 2019 Accelerated Share Repurchase Program."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the open market share repurchases by Southwest Airlines in 2019 ?",
        "answer": [
            "0.95"
        ],
        "answer_statement": "Southwest Airlines made open market share repurchases totaling 0.95 in 2019."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many shares were received in millions in Southwest Airlines first quarter 2019 accelerated share repurchase program?",
        "answer": [
            "9.38"
        ],
        "answer_statement": "Southwest Airlines received 9.38 million shares in its first quarter 2019 accelerated share repurchase program."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the second quarter 2019 accelerated share program shares received of Southwest Airlines in 2019?",
        "answer": [
            "7.82"
        ],
        "answer_statement": "Southwest Airlines received 7.82 shares in the second quarter of 2019 through their accelerated share program."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money was invested by Southwest in Accelerated Share Repurchase Program in second quarter 2019?",
        "answer": [
            "400"
        ],
        "answer_statement": "Southwest invested $400 million in the Accelerated Share Repurchase Program in the second quarter of 2019."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money was invested by Southwest to buy open market shares in 2019?",
        "answer": [
            "50"
        ],
        "answer_statement": "Southwest invested $50 million to buy open market shares in 2019."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what were the shares received in the share repurchases of Southwest Airlines in 2019?",
        "answer": [
            "36.75"
        ],
        "answer_statement": "In 2019, Southwest Airlines received 36.75 shares in their share repurchases."
    },
    {
        "table": [
            [
                "-",
                "Shares received",
                "Cash paid"
            ],
            [
                "First Quarter 2019 Accelerated Share Repurchase Program",
                "9.38",
                "$500"
            ],
            [
                "Second Quarter 2019 Accelerated Share Repurchase Program",
                "7.82",
                "400"
            ],
            [
                "Third Quarter 2019 Accelerated Share Repurchase Program",
                "9.49",
                "500"
            ],
            [
                "Fourth Quarter 2019 Accelerated Share Repurchase Program",
                "9.11",
                "550"
            ],
            [
                "Open Market Share Repurchases",
                "0.95",
                "50"
            ],
            [
                "Total",
                "36.75",
                "$2,000"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Shares received</th>\n<th id=\"col-3\">Cash paid</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.38</td>\n<td>$500</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>7.82</td>\n<td>400</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.49</td>\n<td>500</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter 2019 Accelerated Share Repurchase Program</td>\n<td>9.11</td>\n<td>550</td>\n</tr>\n<tr id=\"row-6\">\n<td>Open Market Share Repurchases</td>\n<td>0.95</td>\n<td>50</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>36.75</td>\n<td>$2,000</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the total share repurchases by Southwest Airlines in 2019?",
        "answer": [
            "36.75"
        ],
        "answer_statement": "Southwest Airlines repurchased a total of $36.75 million in shares in 2019."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the traffic value for Delta airlines in 2017 ?",
        "answer": [
            "217,712"
        ],
        "answer_statement": "The traffic value for Delta Airlines in 2017 was 217,712."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much was the Revenue Passenger Miles for Delta in 2015?",
        "answer": [
            "209,625"
        ],
        "answer_statement": "Delta's Revenue Passenger Miles in 2015 was 209,625."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Show me the average seat miles for Delta in 2016 ",
        "answer": [
            "251,867"
        ],
        "answer_statement": "The average seat miles for Delta in 2016 was 251,867."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the yield per passenger mile Delta reported in 2017 ?",
        "answer": [
            "15.99\u00a2"
        ],
        "answer_statement": "Delta reported a yield of 15.99\u00a2 per passenger mile in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Tell me Delta Airline's Total Revenue Per Available Seat Mile in 2016",
        "answer": [
            "15.74\u00a2"
        ],
        "answer_statement": "Delta Airline's Total Revenue Per Available Seat Mile (TRASM) in 2016 was 15.74 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was Delta's reported CASM value for the year 2016 ?",
        "answer": [
            "12.98\u00a2"
        ],
        "answer_statement": "Delta's reported CASM value for the year 2016 was 12.98\u00a2."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In 2013, Tell me the passenger load factor for Delta Airlines",
        "answer": [
            "83.8%"
        ],
        "answer_statement": "In 2013, the passenger load factor for Delta Airlines was 83.8%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the Average Price Per Fuel Gallon Delta reported in 2017?",
        "answer": [
            "$1.68"
        ],
        "answer_statement": "The Average Price Per Fuel Gallon Delta reported in 2017 was $1.68."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the revenue passenger miles for Delta airlines in 2017?",
        "answer": [
            "217,712"
        ],
        "answer_statement": "Delta Airlines recorded 217,712 revenue passenger miles in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the consolidate revenue passenger miles of Delta in 2015?",
        "answer": [
            "209,625"
        ],
        "answer_statement": "Delta's consolidated revenue passenger miles in 2015 were 209,625."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the passenger load factor for delta airlines in 2017?",
        "answer": [
            "85.6%"
        ],
        "answer_statement": "The passenger load factor for Delta Airlines in 2017 was 85.6%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many gallons of fuel did Delta consume in 2016?",
        "answer": [
            "4,016"
        ],
        "answer_statement": "Delta consumed 4,016 gallons of fuel in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many full-time employees does Delta have as of 2017?",
        "answer": [
            "86,564"
        ],
        "answer_statement": "Delta had 86,564 full-time employees as of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the revenue passenger miles for Delta for 2015?",
        "answer": [
            "209,625"
        ],
        "answer_statement": "Delta's revenue passenger miles for 2015 was 209,625."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the capacity of Delta in 2016 ?",
        "answer": [
            "251,867"
        ],
        "answer_statement": "The capacity of Delta in 2016 was 251,867."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the percentage passenger load factor in 2016 for Delta?",
        "answer": [
            "84.6%"
        ],
        "answer_statement": "The percentage passenger load factor for Delta in 2016 was 84.6%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "In consolidation, what is the average price per fuel gallon Delta paid for in 2014?",
        "answer": [
            "$3.47"
        ],
        "answer_statement": "In 2014, Delta paid an average price of $3.47 per fuel gallon in consolidation."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the total revenue per ASM for Delta airlines in 2016 ?",
        "answer": [
            "15.74\u00a2"
        ],
        "answer_statement": "The total revenue per Available Seat Mile (ASM) for Delta Airlines in 2016 was 15.74\u00a2."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the consolidated operating cost per seat mile in 2016?",
        "answer": [
            "12.98\u00a2"
        ],
        "answer_statement": "The consolidated operating cost per seat mile in 2016 was 12.98\u00a2."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the consolidated operating cost for every available seat mile in 2015?",
        "answer": [
            "13.33\u00a2"
        ],
        "answer_statement": "The consolidated operating cost for every available seat mile in 2015 was 13.33 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the consolidated revenue generated by Delta airlines in 2014 per available seat?",
        "answer": [
            "16.84\u00a2"
        ],
        "answer_statement": "In 2014, Delta Airlines generated a consolidated revenue of 16.84\u00a2 per available seat."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Revenue passenger miles (in millions)",
                "217,712",
                "213,098",
                "209,625",
                "202,925",
                "194,988"
            ],
            [
                "Available seat miles (in millions)",
                "254,325",
                "251,867",
                "246,764",
                "239,676",
                "232,740"
            ],
            [
                "Passenger mile yield",
                "15.99\u00a2",
                "15.85\u00a2",
                "16.59\u00a2",
                "17.22\u00a2",
                "16.89\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "13.69\u00a2",
                "13.41\u00a2",
                "14.10\u00a2",
                "14.58\u00a2",
                "14.15\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.22\u00a2",
                "15.74\u00a2",
                "16.50\u00a2",
                "16.84\u00a2",
                "16.23\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "13.81\u00a2",
                "12.98\u00a2",
                "13.33\u00a2",
                "15.92\u00a2",
                "14.77\u00a2"
            ],
            [
                "Passenger load factor",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%",
                "83.8%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,032",
                "4,016",
                "3,988",
                "3,893",
                "3,828"
            ],
            [
                "Average price per fuel gallon (2)",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47",
                "$3.00"
            ],
            [
                "Full-time equivalent employees, end of period",
                "86,564",
                "83,756",
                "82,949",
                "79,655",
                "77,755"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n<td>194,988</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n<td>232,740</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>15.99\u00a2</td>\n<td>15.85\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n<td>16.89\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>13.69\u00a2</td>\n<td>13.41\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n<td>14.15\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.22\u00a2</td>\n<td>15.74\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n<td>16.23\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>13.81\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n<td>14.77\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n<td>3,828</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n<td>$3.00</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n<td>77,755</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many fuel gallons were consumed by Delta airlines in 2017 ?",
        "answer": [
            "4,032"
        ],
        "answer_statement": "Delta Airlines consumed 4,032 gallons of fuel in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase",
                "% Increase"
            ],
            [
                "Passenger",
                "$34,819",
                "$33,777",
                "1,042",
                "3.1%"
            ],
            [
                "Cargo",
                "729",
                "668",
                "61",
                "9.1%"
            ],
            [
                "Other",
                "5,696",
                "5,194",
                "502",
                "9.7%"
            ],
            [
                "Total",
                "$41,244",
                "$39,639",
                "$1,605",
                "4.0%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase</th>\n<th id=\"col-5\">% Increase</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger</td>\n<td>$34,819</td>\n<td>$33,777</td>\n<td>1,042</td>\n<td>3.1%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cargo</td>\n<td>729</td>\n<td>668</td>\n<td>61</td>\n<td>9.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other</td>\n<td>5,696</td>\n<td>5,194</td>\n<td>502</td>\n<td>9.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>$41,244</td>\n<td>$39,639</td>\n<td>$1,605</td>\n<td>4.0%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "how much did the operating revenue from passengers increase for Delta airlines in 2017 compared to 2016?",
        "answer": [
            "1,042"
        ],
        "answer_statement": "Delta Airlines' operating revenue from passengers increased by $1,042 million in 2017 compared to 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase",
                "% Increase"
            ],
            [
                "Passenger",
                "$34,819",
                "$33,777",
                "1,042",
                "3.1%"
            ],
            [
                "Cargo",
                "729",
                "668",
                "61",
                "9.1%"
            ],
            [
                "Other",
                "5,696",
                "5,194",
                "502",
                "9.7%"
            ],
            [
                "Total",
                "$41,244",
                "$39,639",
                "$1,605",
                "4.0%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase</th>\n<th id=\"col-5\">% Increase</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger</td>\n<td>$34,819</td>\n<td>$33,777</td>\n<td>1,042</td>\n<td>3.1%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cargo</td>\n<td>729</td>\n<td>668</td>\n<td>61</td>\n<td>9.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other</td>\n<td>5,696</td>\n<td>5,194</td>\n<td>502</td>\n<td>9.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>$41,244</td>\n<td>$39,639</td>\n<td>$1,605</td>\n<td>4.0%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much was the operating revenue from Cargo for Delta airlines in 2017?",
        "answer": [
            "729"
        ],
        "answer_statement": "Delta Airlines' operating revenue from Cargo in 2017 was $729 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase",
                "% Increase"
            ],
            [
                "Passenger",
                "$34,819",
                "$33,777",
                "1,042",
                "3.1%"
            ],
            [
                "Cargo",
                "729",
                "668",
                "61",
                "9.1%"
            ],
            [
                "Other",
                "5,696",
                "5,194",
                "502",
                "9.7%"
            ],
            [
                "Total",
                "$41,244",
                "$39,639",
                "$1,605",
                "4.0%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase</th>\n<th id=\"col-5\">% Increase</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger</td>\n<td>$34,819</td>\n<td>$33,777</td>\n<td>1,042</td>\n<td>3.1%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cargo</td>\n<td>729</td>\n<td>668</td>\n<td>61</td>\n<td>9.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other</td>\n<td>5,696</td>\n<td>5,194</td>\n<td>502</td>\n<td>9.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>$41,244</td>\n<td>$39,639</td>\n<td>$1,605</td>\n<td>4.0%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the total operating revenue of Delta airlines in 2017?",
        "answer": [
            "$41,244"
        ],
        "answer_statement": "Delta Airlines' total operating revenue in 2017 was $41,244."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase",
                "% Increase"
            ],
            [
                "Passenger",
                "$34,819",
                "$33,777",
                "1,042",
                "3.1%"
            ],
            [
                "Cargo",
                "729",
                "668",
                "61",
                "9.1%"
            ],
            [
                "Other",
                "5,696",
                "5,194",
                "502",
                "9.7%"
            ],
            [
                "Total",
                "$41,244",
                "$39,639",
                "$1,605",
                "4.0%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase</th>\n<th id=\"col-5\">% Increase</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger</td>\n<td>$34,819</td>\n<td>$33,777</td>\n<td>1,042</td>\n<td>3.1%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cargo</td>\n<td>729</td>\n<td>668</td>\n<td>61</td>\n<td>9.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other</td>\n<td>5,696</td>\n<td>5,194</td>\n<td>502</td>\n<td>9.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>$41,244</td>\n<td>$39,639</td>\n<td>$1,605</td>\n<td>4.0%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "by what value did the total operating revenue increase for Delta?",
        "answer": [
            "$1,605"
        ],
        "answer_statement": "The total operating revenue for Delta increased by $1,605."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase",
                "% Increase"
            ],
            [
                "Passenger",
                "$34,819",
                "$33,777",
                "1,042",
                "3.1%"
            ],
            [
                "Cargo",
                "729",
                "668",
                "61",
                "9.1%"
            ],
            [
                "Other",
                "5,696",
                "5,194",
                "502",
                "9.7%"
            ],
            [
                "Total",
                "$41,244",
                "$39,639",
                "$1,605",
                "4.0%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase</th>\n<th id=\"col-5\">% Increase</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger</td>\n<td>$34,819</td>\n<td>$33,777</td>\n<td>1,042</td>\n<td>3.1%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cargo</td>\n<td>729</td>\n<td>668</td>\n<td>61</td>\n<td>9.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other</td>\n<td>5,696</td>\n<td>5,194</td>\n<td>502</td>\n<td>9.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>$41,244</td>\n<td>$39,639</td>\n<td>$1,605</td>\n<td>4.0%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the total operating revenue for Delta airlines in 2017 ?",
        "answer": [
            "$41,244"
        ],
        "answer_statement": "The total operating revenue for Delta Airlines in 2017 was $41,244."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase",
                "% Increase"
            ],
            [
                "Passenger",
                "$34,819",
                "$33,777",
                "1,042",
                "3.1%"
            ],
            [
                "Cargo",
                "729",
                "668",
                "61",
                "9.1%"
            ],
            [
                "Other",
                "5,696",
                "5,194",
                "502",
                "9.7%"
            ],
            [
                "Total",
                "$41,244",
                "$39,639",
                "$1,605",
                "4.0%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase</th>\n<th id=\"col-5\">% Increase</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger</td>\n<td>$34,819</td>\n<td>$33,777</td>\n<td>1,042</td>\n<td>3.1%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cargo</td>\n<td>729</td>\n<td>668</td>\n<td>61</td>\n<td>9.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other</td>\n<td>5,696</td>\n<td>5,194</td>\n<td>502</td>\n<td>9.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>$41,244</td>\n<td>$39,639</td>\n<td>$1,605</td>\n<td>4.0%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the total operating revenue for Delta airlines in 2016 ?",
        "answer": [
            "$39,639"
        ],
        "answer_statement": "The total operating revenue for Delta Airlines in 2016 was $39,639."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Loyalty programs",
                "$1,952",
                "$1,782",
                "$170",
                "9.5 %"
            ],
            [
                "Administrative fees, club and on-board sales",
                "1,252",
                "1,205",
                "47",
                "3.9 %"
            ],
            [
                "Ancillary businesses and refinery",
                "1,412",
                "1,129",
                "283",
                "25.1 %"
            ],
            [
                "Baggage fees",
                "908",
                "881",
                "27",
                "3.1 %"
            ],
            [
                "Other",
                "172",
                "197",
                "(25)",
                "(12.7)%"
            ],
            [
                "Total",
                "$5,696",
                "$5,194",
                "$502",
                "9.7 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Loyalty programs</td>\n<td>$1,952</td>\n<td>$1,782</td>\n<td>$170</td>\n<td>9.5 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Administrative fees, club and on-board sales</td>\n<td>1,252</td>\n<td>1,205</td>\n<td>47</td>\n<td>3.9 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Ancillary businesses and refinery</td>\n<td>1,412</td>\n<td>1,129</td>\n<td>283</td>\n<td>25.1 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Baggage fees</td>\n<td>908</td>\n<td>881</td>\n<td>27</td>\n<td>3.1 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other</td>\n<td>172</td>\n<td>197</td>\n<td>(25)</td>\n<td>(12.7)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>$5,696</td>\n<td>$5,194</td>\n<td>$502</td>\n<td>9.7 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much did the revenue from baggage Fees increase for Delta Airlines in 2017",
        "answer": [
            "27"
        ],
        "answer_statement": "The revenue from baggage fees for Delta Airlines increased by 27% in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Loyalty programs",
                "$1,952",
                "$1,782",
                "$170",
                "9.5 %"
            ],
            [
                "Administrative fees, club and on-board sales",
                "1,252",
                "1,205",
                "47",
                "3.9 %"
            ],
            [
                "Ancillary businesses and refinery",
                "1,412",
                "1,129",
                "283",
                "25.1 %"
            ],
            [
                "Baggage fees",
                "908",
                "881",
                "27",
                "3.1 %"
            ],
            [
                "Other",
                "172",
                "197",
                "(25)",
                "(12.7)%"
            ],
            [
                "Total",
                "$5,696",
                "$5,194",
                "$502",
                "9.7 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Loyalty programs</td>\n<td>$1,952</td>\n<td>$1,782</td>\n<td>$170</td>\n<td>9.5 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Administrative fees, club and on-board sales</td>\n<td>1,252</td>\n<td>1,205</td>\n<td>47</td>\n<td>3.9 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Ancillary businesses and refinery</td>\n<td>1,412</td>\n<td>1,129</td>\n<td>283</td>\n<td>25.1 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Baggage fees</td>\n<td>908</td>\n<td>881</td>\n<td>27</td>\n<td>3.1 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other</td>\n<td>172</td>\n<td>197</td>\n<td>(25)</td>\n<td>(12.7)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>$5,696</td>\n<td>$5,194</td>\n<td>$502</td>\n<td>9.7 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the revenue from loyalty programs for Delta airlines in the year 2016 ?",
        "answer": [
            "$1,782"
        ],
        "answer_statement": "The revenue from loyalty programs for Delta Airlines in the year 2016 was $1,782."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Loyalty programs",
                "$1,952",
                "$1,782",
                "$170",
                "9.5 %"
            ],
            [
                "Administrative fees, club and on-board sales",
                "1,252",
                "1,205",
                "47",
                "3.9 %"
            ],
            [
                "Ancillary businesses and refinery",
                "1,412",
                "1,129",
                "283",
                "25.1 %"
            ],
            [
                "Baggage fees",
                "908",
                "881",
                "27",
                "3.1 %"
            ],
            [
                "Other",
                "172",
                "197",
                "(25)",
                "(12.7)%"
            ],
            [
                "Total",
                "$5,696",
                "$5,194",
                "$502",
                "9.7 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Loyalty programs</td>\n<td>$1,952</td>\n<td>$1,782</td>\n<td>$170</td>\n<td>9.5 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Administrative fees, club and on-board sales</td>\n<td>1,252</td>\n<td>1,205</td>\n<td>47</td>\n<td>3.9 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Ancillary businesses and refinery</td>\n<td>1,412</td>\n<td>1,129</td>\n<td>283</td>\n<td>25.1 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Baggage fees</td>\n<td>908</td>\n<td>881</td>\n<td>27</td>\n<td>3.1 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other</td>\n<td>172</td>\n<td>197</td>\n<td>(25)</td>\n<td>(12.7)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>$5,696</td>\n<td>$5,194</td>\n<td>$502</td>\n<td>9.7 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the increase in revenue from ancillary businesses and refinery of Delta airlines between 2016 to 2017?",
        "answer": [
            "283"
        ],
        "answer_statement": "The increase in revenue from ancillary businesses and refinery of Delta Airlines between 2016 to 2017 was $283 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Loyalty programs",
                "$1,952",
                "$1,782",
                "$170",
                "9.5 %"
            ],
            [
                "Administrative fees, club and on-board sales",
                "1,252",
                "1,205",
                "47",
                "3.9 %"
            ],
            [
                "Ancillary businesses and refinery",
                "1,412",
                "1,129",
                "283",
                "25.1 %"
            ],
            [
                "Baggage fees",
                "908",
                "881",
                "27",
                "3.1 %"
            ],
            [
                "Other",
                "172",
                "197",
                "(25)",
                "(12.7)%"
            ],
            [
                "Total",
                "$5,696",
                "$5,194",
                "$502",
                "9.7 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Loyalty programs</td>\n<td>$1,952</td>\n<td>$1,782</td>\n<td>$170</td>\n<td>9.5 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Administrative fees, club and on-board sales</td>\n<td>1,252</td>\n<td>1,205</td>\n<td>47</td>\n<td>3.9 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Ancillary businesses and refinery</td>\n<td>1,412</td>\n<td>1,129</td>\n<td>283</td>\n<td>25.1 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Baggage fees</td>\n<td>908</td>\n<td>881</td>\n<td>27</td>\n<td>3.1 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other</td>\n<td>172</td>\n<td>197</td>\n<td>(25)</td>\n<td>(12.7)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>$5,696</td>\n<td>$5,194</td>\n<td>$502</td>\n<td>9.7 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the percentage increase in revenue from baggage fees for Delta airlines in 2017 ?",
        "answer": [
            "3.1 %"
        ],
        "answer_statement": "The percentage increase in revenue from baggage fees for Delta Airlines in 2017 was 3.1%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Loyalty programs",
                "$1,952",
                "$1,782",
                "$170",
                "9.5 %"
            ],
            [
                "Administrative fees, club and on-board sales",
                "1,252",
                "1,205",
                "47",
                "3.9 %"
            ],
            [
                "Ancillary businesses and refinery",
                "1,412",
                "1,129",
                "283",
                "25.1 %"
            ],
            [
                "Baggage fees",
                "908",
                "881",
                "27",
                "3.1 %"
            ],
            [
                "Other",
                "172",
                "197",
                "(25)",
                "(12.7)%"
            ],
            [
                "Total",
                "$5,696",
                "$5,194",
                "$502",
                "9.7 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Loyalty programs</td>\n<td>$1,952</td>\n<td>$1,782</td>\n<td>$170</td>\n<td>9.5 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Administrative fees, club and on-board sales</td>\n<td>1,252</td>\n<td>1,205</td>\n<td>47</td>\n<td>3.9 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Ancillary businesses and refinery</td>\n<td>1,412</td>\n<td>1,129</td>\n<td>283</td>\n<td>25.1 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Baggage fees</td>\n<td>908</td>\n<td>881</td>\n<td>27</td>\n<td>3.1 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other</td>\n<td>172</td>\n<td>197</td>\n<td>(25)</td>\n<td>(12.7)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>$5,696</td>\n<td>$5,194</td>\n<td>$502</td>\n<td>9.7 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did the total revenue increase for Delta airlines in 2017 ?",
        "answer": [
            "$502"
        ],
        "answer_statement": "The total revenue for Delta Airlines increased by $502 million in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Salaries and related costs",
                "$10,436",
                "$10,034",
                "$402",
                "4.0 %"
            ],
            [
                "Aircraft fuel and related taxes",
                "5,733",
                "5,133",
                "600",
                "11.7 %"
            ],
            [
                "Regional carriers expense",
                "4,503",
                "4,311",
                "192",
                "4.5 %"
            ],
            [
                "Depreciation and amortization",
                "2,235",
                "1,902",
                "333",
                "17.5 %"
            ],
            [
                "Contracted services",
                "2,184",
                "1,991",
                "193",
                "9.7 %"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,992",
                "1,823",
                "169",
                "9.3 %"
            ],
            [
                "Passenger commissions and other selling expenses",
                "1,787",
                "1,710",
                "77",
                "4.5 %"
            ],
            [
                "Landing fees and other rents",
                "1,528",
                "1,490",
                "38",
                "2.6 %"
            ],
            [
                "Passenger service",
                "1,067",
                "907",
                "160",
                "17.6 %"
            ],
            [
                "Profit sharing",
                "1,065",
                "1,115",
                "(50)",
                "(4.5)%"
            ],
            [
                "Aircraft rent",
                "351",
                "285",
                "66",
                "23.2 %"
            ],
            [
                "Other",
                "2,249",
                "1,986",
                "263",
                "13.2 %"
            ],
            [
                "Total operating expense",
                "$35,130",
                "$32,687",
                "$2,443",
                "7.5 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$10,436</td>\n<td>$10,034</td>\n<td>$402</td>\n<td>4.0 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel and related taxes</td>\n<td>5,733</td>\n<td>5,133</td>\n<td>600</td>\n<td>11.7 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional carriers expense</td>\n<td>4,503</td>\n<td>4,311</td>\n<td>192</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Depreciation and amortization</td>\n<td>2,235</td>\n<td>1,902</td>\n<td>333</td>\n<td>17.5 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Contracted services</td>\n<td>2,184</td>\n<td>1,991</td>\n<td>193</td>\n<td>9.7 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,992</td>\n<td>1,823</td>\n<td>169</td>\n<td>9.3 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger commissions and other selling expenses</td>\n<td>1,787</td>\n<td>1,710</td>\n<td>77</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Landing fees and other rents</td>\n<td>1,528</td>\n<td>1,490</td>\n<td>38</td>\n<td>2.6 %</td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger service</td>\n<td>1,067</td>\n<td>907</td>\n<td>160</td>\n<td>17.6 %</td>\n</tr>\n<tr id=\"row-11\">\n<td>Profit sharing</td>\n<td>1,065</td>\n<td>1,115</td>\n<td>(50)</td>\n<td>(4.5)%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Aircraft rent</td>\n<td>351</td>\n<td>285</td>\n<td>66</td>\n<td>23.2 %</td>\n</tr>\n<tr id=\"row-13\">\n<td>Other</td>\n<td>2,249</td>\n<td>1,986</td>\n<td>263</td>\n<td>13.2 %</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total operating expense</td>\n<td>$35,130</td>\n<td>$32,687</td>\n<td>$2,443</td>\n<td>7.5 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the operating expense for Contracted services for Delta airlines in 2017 ?",
        "answer": [
            "2,184"
        ],
        "answer_statement": "The operating expense for Contracted services for Delta Airlines in 2017 was $2,184."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Salaries and related costs",
                "$10,436",
                "$10,034",
                "$402",
                "4.0 %"
            ],
            [
                "Aircraft fuel and related taxes",
                "5,733",
                "5,133",
                "600",
                "11.7 %"
            ],
            [
                "Regional carriers expense",
                "4,503",
                "4,311",
                "192",
                "4.5 %"
            ],
            [
                "Depreciation and amortization",
                "2,235",
                "1,902",
                "333",
                "17.5 %"
            ],
            [
                "Contracted services",
                "2,184",
                "1,991",
                "193",
                "9.7 %"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,992",
                "1,823",
                "169",
                "9.3 %"
            ],
            [
                "Passenger commissions and other selling expenses",
                "1,787",
                "1,710",
                "77",
                "4.5 %"
            ],
            [
                "Landing fees and other rents",
                "1,528",
                "1,490",
                "38",
                "2.6 %"
            ],
            [
                "Passenger service",
                "1,067",
                "907",
                "160",
                "17.6 %"
            ],
            [
                "Profit sharing",
                "1,065",
                "1,115",
                "(50)",
                "(4.5)%"
            ],
            [
                "Aircraft rent",
                "351",
                "285",
                "66",
                "23.2 %"
            ],
            [
                "Other",
                "2,249",
                "1,986",
                "263",
                "13.2 %"
            ],
            [
                "Total operating expense",
                "$35,130",
                "$32,687",
                "$2,443",
                "7.5 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$10,436</td>\n<td>$10,034</td>\n<td>$402</td>\n<td>4.0 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel and related taxes</td>\n<td>5,733</td>\n<td>5,133</td>\n<td>600</td>\n<td>11.7 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional carriers expense</td>\n<td>4,503</td>\n<td>4,311</td>\n<td>192</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Depreciation and amortization</td>\n<td>2,235</td>\n<td>1,902</td>\n<td>333</td>\n<td>17.5 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Contracted services</td>\n<td>2,184</td>\n<td>1,991</td>\n<td>193</td>\n<td>9.7 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,992</td>\n<td>1,823</td>\n<td>169</td>\n<td>9.3 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger commissions and other selling expenses</td>\n<td>1,787</td>\n<td>1,710</td>\n<td>77</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Landing fees and other rents</td>\n<td>1,528</td>\n<td>1,490</td>\n<td>38</td>\n<td>2.6 %</td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger service</td>\n<td>1,067</td>\n<td>907</td>\n<td>160</td>\n<td>17.6 %</td>\n</tr>\n<tr id=\"row-11\">\n<td>Profit sharing</td>\n<td>1,065</td>\n<td>1,115</td>\n<td>(50)</td>\n<td>(4.5)%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Aircraft rent</td>\n<td>351</td>\n<td>285</td>\n<td>66</td>\n<td>23.2 %</td>\n</tr>\n<tr id=\"row-13\">\n<td>Other</td>\n<td>2,249</td>\n<td>1,986</td>\n<td>263</td>\n<td>13.2 %</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total operating expense</td>\n<td>$35,130</td>\n<td>$32,687</td>\n<td>$2,443</td>\n<td>7.5 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "how much revenue did Delta Airlines generate from Loyalty programs in 2016 ?",
        "answer": [
            "2,184"
        ],
        "answer_statement": "Delta Airlines generated $2,184 million in revenue from loyalty programs in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Salaries and related costs",
                "$10,436",
                "$10,034",
                "$402",
                "4.0 %"
            ],
            [
                "Aircraft fuel and related taxes",
                "5,733",
                "5,133",
                "600",
                "11.7 %"
            ],
            [
                "Regional carriers expense",
                "4,503",
                "4,311",
                "192",
                "4.5 %"
            ],
            [
                "Depreciation and amortization",
                "2,235",
                "1,902",
                "333",
                "17.5 %"
            ],
            [
                "Contracted services",
                "2,184",
                "1,991",
                "193",
                "9.7 %"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,992",
                "1,823",
                "169",
                "9.3 %"
            ],
            [
                "Passenger commissions and other selling expenses",
                "1,787",
                "1,710",
                "77",
                "4.5 %"
            ],
            [
                "Landing fees and other rents",
                "1,528",
                "1,490",
                "38",
                "2.6 %"
            ],
            [
                "Passenger service",
                "1,067",
                "907",
                "160",
                "17.6 %"
            ],
            [
                "Profit sharing",
                "1,065",
                "1,115",
                "(50)",
                "(4.5)%"
            ],
            [
                "Aircraft rent",
                "351",
                "285",
                "66",
                "23.2 %"
            ],
            [
                "Other",
                "2,249",
                "1,986",
                "263",
                "13.2 %"
            ],
            [
                "Total operating expense",
                "$35,130",
                "$32,687",
                "$2,443",
                "7.5 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$10,436</td>\n<td>$10,034</td>\n<td>$402</td>\n<td>4.0 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel and related taxes</td>\n<td>5,733</td>\n<td>5,133</td>\n<td>600</td>\n<td>11.7 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional carriers expense</td>\n<td>4,503</td>\n<td>4,311</td>\n<td>192</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Depreciation and amortization</td>\n<td>2,235</td>\n<td>1,902</td>\n<td>333</td>\n<td>17.5 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Contracted services</td>\n<td>2,184</td>\n<td>1,991</td>\n<td>193</td>\n<td>9.7 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,992</td>\n<td>1,823</td>\n<td>169</td>\n<td>9.3 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger commissions and other selling expenses</td>\n<td>1,787</td>\n<td>1,710</td>\n<td>77</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Landing fees and other rents</td>\n<td>1,528</td>\n<td>1,490</td>\n<td>38</td>\n<td>2.6 %</td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger service</td>\n<td>1,067</td>\n<td>907</td>\n<td>160</td>\n<td>17.6 %</td>\n</tr>\n<tr id=\"row-11\">\n<td>Profit sharing</td>\n<td>1,065</td>\n<td>1,115</td>\n<td>(50)</td>\n<td>(4.5)%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Aircraft rent</td>\n<td>351</td>\n<td>285</td>\n<td>66</td>\n<td>23.2 %</td>\n</tr>\n<tr id=\"row-13\">\n<td>Other</td>\n<td>2,249</td>\n<td>1,986</td>\n<td>263</td>\n<td>13.2 %</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total operating expense</td>\n<td>$35,130</td>\n<td>$32,687</td>\n<td>$2,443</td>\n<td>7.5 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the regional carriers expense in 2017 for delta airlines?",
        "answer": [
            "4,503"
        ],
        "answer_statement": "The regional carriers expense for Delta Airlines in 2017 was $4,503."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Salaries and related costs",
                "$10,436",
                "$10,034",
                "$402",
                "4.0 %"
            ],
            [
                "Aircraft fuel and related taxes",
                "5,733",
                "5,133",
                "600",
                "11.7 %"
            ],
            [
                "Regional carriers expense",
                "4,503",
                "4,311",
                "192",
                "4.5 %"
            ],
            [
                "Depreciation and amortization",
                "2,235",
                "1,902",
                "333",
                "17.5 %"
            ],
            [
                "Contracted services",
                "2,184",
                "1,991",
                "193",
                "9.7 %"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,992",
                "1,823",
                "169",
                "9.3 %"
            ],
            [
                "Passenger commissions and other selling expenses",
                "1,787",
                "1,710",
                "77",
                "4.5 %"
            ],
            [
                "Landing fees and other rents",
                "1,528",
                "1,490",
                "38",
                "2.6 %"
            ],
            [
                "Passenger service",
                "1,067",
                "907",
                "160",
                "17.6 %"
            ],
            [
                "Profit sharing",
                "1,065",
                "1,115",
                "(50)",
                "(4.5)%"
            ],
            [
                "Aircraft rent",
                "351",
                "285",
                "66",
                "23.2 %"
            ],
            [
                "Other",
                "2,249",
                "1,986",
                "263",
                "13.2 %"
            ],
            [
                "Total operating expense",
                "$35,130",
                "$32,687",
                "$2,443",
                "7.5 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$10,436</td>\n<td>$10,034</td>\n<td>$402</td>\n<td>4.0 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel and related taxes</td>\n<td>5,733</td>\n<td>5,133</td>\n<td>600</td>\n<td>11.7 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional carriers expense</td>\n<td>4,503</td>\n<td>4,311</td>\n<td>192</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Depreciation and amortization</td>\n<td>2,235</td>\n<td>1,902</td>\n<td>333</td>\n<td>17.5 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Contracted services</td>\n<td>2,184</td>\n<td>1,991</td>\n<td>193</td>\n<td>9.7 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,992</td>\n<td>1,823</td>\n<td>169</td>\n<td>9.3 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger commissions and other selling expenses</td>\n<td>1,787</td>\n<td>1,710</td>\n<td>77</td>\n<td>4.5 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Landing fees and other rents</td>\n<td>1,528</td>\n<td>1,490</td>\n<td>38</td>\n<td>2.6 %</td>\n</tr>\n<tr id=\"row-10\">\n<td>Passenger service</td>\n<td>1,067</td>\n<td>907</td>\n<td>160</td>\n<td>17.6 %</td>\n</tr>\n<tr id=\"row-11\">\n<td>Profit sharing</td>\n<td>1,065</td>\n<td>1,115</td>\n<td>(50)</td>\n<td>(4.5)%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Aircraft rent</td>\n<td>351</td>\n<td>285</td>\n<td>66</td>\n<td>23.2 %</td>\n</tr>\n<tr id=\"row-13\">\n<td>Other</td>\n<td>2,249</td>\n<td>1,986</td>\n<td>263</td>\n<td>13.2 %</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total operating expense</td>\n<td>$35,130</td>\n<td>$32,687</td>\n<td>$2,443</td>\n<td>7.5 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the percentage increase in aircraft rent for Delta between 2016 and 2017?",
        "answer": [
            "23.2 %"
        ],
        "answer_statement": "The percentage increase in aircraft rent for Delta Airlines between 2016 and 2017 was 23.2%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease)",
                "% Increase (Decrease)"
            ],
            [
                "Salaries and related costs",
                "$10,034",
                "$8,776",
                "$1,258",
                "14.3 %"
            ],
            [
                "Aircraft fuel and related taxes",
                "5,133",
                "6,544",
                "(1,411)",
                "(21.6)%"
            ],
            [
                "Regional carriers expense",
                "4,311",
                "4,241",
                "70",
                "1.7 %"
            ],
            [
                "Contracted services",
                "1,991",
                "1,848",
                "143",
                "7.7 %"
            ],
            [
                "Depreciation and amortization",
                "1,902",
                "1,835",
                "67",
                "3.7 %"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,823",
                "1,848",
                "(25)",
                "(1.4)%"
            ],
            [
                "Passenger commissions and other selling expenses",
                "1,710",
                "1,672",
                "38",
                "2.3 %"
            ],
            [
                "Landing fees and other rents",
                "1,490",
                "1,493",
                "(3)",
                "(0.2)%"
            ],
            [
                "Profit sharing",
                "1,115",
                "1,490",
                "(375)",
                "(25.2)%"
            ],
            [
                "Passenger service",
                "907",
                "872",
                "35",
                "4.0 %"
            ],
            [
                "Aircraft rent",
                "285",
                "250",
                "35",
                "14.0 %"
            ],
            [
                "Other",
                "1,986",
                "2,033",
                "(47)",
                "(2.3)%"
            ],
            [
                "Total operating expense",
                "$32,687",
                "$32,902",
                "$(215)",
                "(0.7)%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2016</th>\n<th id=\"col-3\">Year Ended December 31, 2015</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$10,034</td>\n<td>$8,776</td>\n<td>$1,258</td>\n<td>14.3 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel and related taxes</td>\n<td>5,133</td>\n<td>6,544</td>\n<td>(1,411)</td>\n<td>(21.6)%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional carriers expense</td>\n<td>4,311</td>\n<td>4,241</td>\n<td>70</td>\n<td>1.7 %</td>\n</tr>\n<tr id=\"row-5\">\n<td>Contracted services</td>\n<td>1,991</td>\n<td>1,848</td>\n<td>143</td>\n<td>7.7 %</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>1,902</td>\n<td>1,835</td>\n<td>67</td>\n<td>3.7 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,823</td>\n<td>1,848</td>\n<td>(25)</td>\n<td>(1.4)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger commissions and other selling expenses</td>\n<td>1,710</td>\n<td>1,672</td>\n<td>38</td>\n<td>2.3 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Landing fees and other rents</td>\n<td>1,490</td>\n<td>1,493</td>\n<td>(3)</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Profit sharing</td>\n<td>1,115</td>\n<td>1,490</td>\n<td>(375)</td>\n<td>(25.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Passenger service</td>\n<td>907</td>\n<td>872</td>\n<td>35</td>\n<td>4.0 %</td>\n</tr>\n<tr id=\"row-12\">\n<td>Aircraft rent</td>\n<td>285</td>\n<td>250</td>\n<td>35</td>\n<td>14.0 %</td>\n</tr>\n<tr id=\"row-13\">\n<td>Other</td>\n<td>1,986</td>\n<td>2,033</td>\n<td>(47)</td>\n<td>(2.3)%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total operating expense</td>\n<td>$32,687</td>\n<td>$32,902</td>\n<td>$(215)</td>\n<td>(0.7)%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "how much was the operating expense for regional carriers in 2016?",
        "answer": [
            "4,311"
        ],
        "answer_statement": "The operating expense for regional carriers in 2016 was $4,311."
    },
    {
        "table": [
            [
                "(in millions, except repurchase price)",
                "Share Repurchase Authorization",
                "Average Repurchase Price",
                "Planned Completion Date",
                "Authorization Remaining"
            ],
            [
                "May 2014 Program",
                "$2,000",
                "$42.86",
                "December 31, 2016",
                "Completed June 2015"
            ],
            [
                "May 2015 Program",
                "$5,000",
                "$45.32",
                "December 31, 2017",
                "Completed September 2017"
            ],
            [
                "May 2017 Program",
                "$5,000",
                "$52.13",
                "December 31, 2020",
                "$4,675"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">(in millions, except repurchase price)</th>\n<th id=\"col-2\">Share Repurchase Authorization</th>\n<th id=\"col-3\">Average Repurchase Price</th>\n<th id=\"col-4\">Planned Completion Date</th>\n<th id=\"col-5\">Authorization Remaining</th>\n</tr>\n<tr id=\"row-2\">\n<td>May 2014 Program</td>\n<td>$2,000</td>\n<td>$42.86</td>\n<td>December 31, 2016</td>\n<td>Completed June 2015</td>\n</tr>\n<tr id=\"row-3\">\n<td>May 2015 Program</td>\n<td>$5,000</td>\n<td>$45.32</td>\n<td>December 31, 2017</td>\n<td>Completed September 2017</td>\n</tr>\n<tr id=\"row-4\">\n<td>May 2017 Program</td>\n<td>$5,000</td>\n<td>$52.13</td>\n<td>December 31, 2020</td>\n<td>$4,675</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the average repurchase price for Delta Airline shares in 31st December, 2017?",
        "answer": [
            "$45.32"
        ],
        "answer_statement": "The average repurchase price for Delta Airline shares on 31st December 2017 was $45.32."
    },
    {
        "table": [
            [
                "(in millions, except repurchase price)",
                "Share Repurchase Authorization",
                "Average Repurchase Price",
                "Planned Completion Date",
                "Authorization Remaining"
            ],
            [
                "May 2014 Program",
                "$2,000",
                "$42.86",
                "December 31, 2016",
                "Completed June 2015"
            ],
            [
                "May 2015 Program",
                "$5,000",
                "$45.32",
                "December 31, 2017",
                "Completed September 2017"
            ],
            [
                "May 2017 Program",
                "$5,000",
                "$52.13",
                "December 31, 2020",
                "$4,675"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">(in millions, except repurchase price)</th>\n<th id=\"col-2\">Share Repurchase Authorization</th>\n<th id=\"col-3\">Average Repurchase Price</th>\n<th id=\"col-4\">Planned Completion Date</th>\n<th id=\"col-5\">Authorization Remaining</th>\n</tr>\n<tr id=\"row-2\">\n<td>May 2014 Program</td>\n<td>$2,000</td>\n<td>$42.86</td>\n<td>December 31, 2016</td>\n<td>Completed June 2015</td>\n</tr>\n<tr id=\"row-3\">\n<td>May 2015 Program</td>\n<td>$5,000</td>\n<td>$45.32</td>\n<td>December 31, 2017</td>\n<td>Completed September 2017</td>\n</tr>\n<tr id=\"row-4\">\n<td>May 2017 Program</td>\n<td>$5,000</td>\n<td>$52.13</td>\n<td>December 31, 2020</td>\n<td>$4,675</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average repurchase price of Delta airline shares during May 2015 shares repurchase program ?",
        "answer": [
            "$45.32"
        ],
        "answer_statement": "The average repurchase price of Delta airline shares during the May 2015 shares repurchase program was $45.32."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2019",
                "4,292",
                "$8,953",
                "$2.09",
                "23%"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>4,292</td>\n<td>$8,953</td>\n<td>$2.09</td>\n<td>23%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much quantity of fuel was consumed by United in the year of 2019?",
        "answer": [
            "4,292"
        ],
        "answer_statement": "United consumed 4,292 units of fuel in the year 2019."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2019",
                "4,292",
                "$8,953",
                "$2.09",
                "23%"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>4,292</td>\n<td>$8,953</td>\n<td>$2.09</td>\n<td>23%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was total fuel consumption of United airlines in the year 2019 ?",
        "answer": [
            "4,292"
        ],
        "answer_statement": "United Airlines' total fuel consumption in the year 2019 was 4,292."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2019",
                "4,292",
                "$8,953",
                "$2.09",
                "23%"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>4,292</td>\n<td>$8,953</td>\n<td>$2.09</td>\n<td>23%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many gallons of fuel were consumed by United airlines in the year 2018 ?",
        "answer": [
            "4,137"
        ],
        "answer_statement": "United Airlines consumed 4,137 gallons of fuel in the year 2018."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense       (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2019",
                "4,292",
                "$8,953",
                "$2.09",
                "23%"
            ],
            [
                "2018",
                "4,137",
                "$9,307",
                "$2.25",
                "24%"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense       (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>4,292</td>\n<td>$8,953</td>\n<td>$2.09</td>\n<td>23%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018</td>\n<td>4,137</td>\n<td>$9,307</td>\n<td>$2.25</td>\n<td>24%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the average fuel price per gallon paid by United airlines in the year 2017 ?",
        "answer": [
            "$1.74"
        ],
        "answer_statement": "In 2017, United Airlines paid an average of $1.74 per gallon for fuel."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Income Statement Data (in millions, except per share amounts): Operating revenue",
                "$43,259",
                "$41,303",
                "$37,784",
                "$36,558",
                "$37,864"
            ],
            [
                "Income Statement Data (in millions, except per share amounts): Operating expense",
                "38,958",
                "38,074",
                "34,166",
                "32,214",
                "32,698"
            ],
            [
                "Income Statement Data (in millions, except per share amounts): Operating income",
                "4,301",
                "3,229",
                "3,618",
                "4,344",
                "5,166"
            ],
            [
                "Income Statement Data (in millions, except per share amounts): Net income",
                "3,009",
                "2,122",
                "2,143",
                "2,234",
                "7,340"
            ],
            [
                "Income Statement Data (in millions, except per share amounts): Basic earnings per share",
                "11.63",
                "7.70",
                "7.08",
                "6.77",
                "19.52"
            ],
            [
                "Income Statement Data (in millions, except per share amounts): Diluted earnings per share",
                "11.58",
                "7.67",
                "7.06",
                "6.76",
                "19.47"
            ],
            [
                "Balance Sheet Data at December 31 (in millions): Unrestricted cash, cash equivalents and short-term investments",
                "$4,944",
                "$3,950",
                "$3,798",
                "$4,428",
                "$5,196"
            ],
            [
                "Balance Sheet Data at December 31 (in millions): Total assets",
                "52,611",
                "49,024",
                "47,469",
                "40,208",
                "40,861"
            ],
            [
                "Balance Sheet Data at December 31 (in millions): Debt and finance lease obligations (b)",
                "14,818",
                "13,792",
                "13,576",
                "11,705",
                "11,759"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Income Statement Data (in millions, except per share amounts): Operating revenue</td>\n<td>$43,259</td>\n<td>$41,303</td>\n<td>$37,784</td>\n<td>$36,558</td>\n<td>$37,864</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income Statement Data (in millions, except per share amounts): Operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n<td>32,214</td>\n<td>32,698</td>\n</tr>\n<tr id=\"row-4\">\n<td>Income Statement Data (in millions, except per share amounts): Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n<td>4,344</td>\n<td>5,166</td>\n</tr>\n<tr id=\"row-5\">\n<td>Income Statement Data (in millions, except per share amounts): Net income</td>\n<td>3,009</td>\n<td>2,122</td>\n<td>2,143</td>\n<td>2,234</td>\n<td>7,340</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income Statement Data (in millions, except per share amounts): Basic earnings per share</td>\n<td>11.63</td>\n<td>7.70</td>\n<td>7.08</td>\n<td>6.77</td>\n<td>19.52</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income Statement Data (in millions, except per share amounts): Diluted earnings per share</td>\n<td>11.58</td>\n<td>7.67</td>\n<td>7.06</td>\n<td>6.76</td>\n<td>19.47</td>\n</tr>\n<tr id=\"row-8\">\n<td>Balance Sheet Data at December 31 (in millions): Unrestricted cash, cash equivalents and short-term investments</td>\n<td>$4,944</td>\n<td>$3,950</td>\n<td>$3,798</td>\n<td>$4,428</td>\n<td>$5,196</td>\n</tr>\n<tr id=\"row-9\">\n<td>Balance Sheet Data at December 31 (in millions): Total assets</td>\n<td>52,611</td>\n<td>49,024</td>\n<td>47,469</td>\n<td>40,208</td>\n<td>40,861</td>\n</tr>\n<tr id=\"row-10\">\n<td>Balance Sheet Data at December 31 (in millions): Debt and finance lease obligations (b)</td>\n<td>14,818</td>\n<td>13,792</td>\n<td>13,576</td>\n<td>11,705</td>\n<td>11,759</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is total income of United Airlines in 2017?",
        "answer": [
            "2,143"
        ],
        "answer_statement": "The total income of United Airlines in 2017 was $2,143."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Select operating statistics (a) Passengers (thousands) (b)",
                "162,443",
                "158,330",
                "148,067",
                "143,177",
                "140,369"
            ],
            [
                "Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)",
                "239,360",
                "230,155",
                "216,261",
                "210,309",
                "208,611"
            ],
            [
                "Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)",
                "284,999",
                "275,262",
                "262,386",
                "253,590",
                "250,003"
            ],
            [
                "Select operating statistics (a) Cargo revenue ton miles (millions) (e)",
                "3,329",
                "3,425",
                "3,316",
                "2,805",
                "2,614"
            ],
            [
                "Select operating statistics (a) Passenger load factor (f)",
                "84.0%",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%"
            ],
            [
                "Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.90",
                "13.70",
                "13.13",
                "13.18",
                "13.11"
            ],
            [
                "Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.18",
                "15.00",
                "14.40",
                "14.42",
                "15.15"
            ],
            [
                "Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)",
                "16.55",
                "16.38",
                "15.93",
                "15.90",
                "15.72"
            ],
            [
                "Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)",
                "13.67",
                "13.83",
                "13.02",
                "12.70",
                "13.08"
            ],
            [
                "Select operating statistics (a) Average price per gallon of fuel, including fuel taxes",
                "$2.09",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94"
            ],
            [
                "Select operating statistics (a) Fuel gallons consumed (millions)",
                "4,292",
                "4,137",
                "3,978",
                "3,904",
                "3,886"
            ],
            [
                "Select operating statistics (a) Average stage length (miles) (h)",
                "1,460",
                "1,446",
                "1,460",
                "1,473",
                "1,487"
            ],
            [
                "Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)",
                "10:39",
                "10:45",
                "10:27",
                "10:06",
                "10:24"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Select operating statistics (a) Passengers (thousands) (b)</td>\n<td>162,443</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n</tr>\n<tr id=\"row-3\">\n<td>Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)</td>\n<td>239,360</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n</tr>\n<tr id=\"row-4\">\n<td>Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)</td>\n<td>284,999</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Select operating statistics (a) Cargo revenue ton miles (millions) (e)</td>\n<td>3,329</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n</tr>\n<tr id=\"row-6\">\n<td>Select operating statistics (a) Passenger load factor (f)</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.90</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n</tr>\n<tr id=\"row-8\">\n<td>Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.18</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n</tr>\n<tr id=\"row-9\">\n<td>Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)</td>\n<td>16.55</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n</tr>\n<tr id=\"row-10\">\n<td>Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.67</td>\n<td>13.83</td>\n<td>13.02</td>\n<td>12.70</td>\n<td>13.08</td>\n</tr>\n<tr id=\"row-11\">\n<td>Select operating statistics (a) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.09</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n</tr>\n<tr id=\"row-12\">\n<td>Select operating statistics (a) Fuel gallons consumed (millions)</td>\n<td>4,292</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n</tr>\n<tr id=\"row-13\">\n<td>Select operating statistics (a) Average stage length (miles) (h)</td>\n<td>1,460</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n</tr>\n<tr id=\"row-14\">\n<td>Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)</td>\n<td>10:39</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "For the year 2015, how much was the traffic for United airlines?",
        "answer": [
            "208,611"
        ],
        "answer_statement": "In 2015, United Airlines had a traffic of 208,611."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Select operating statistics (a) Passengers (thousands) (b)",
                "162,443",
                "158,330",
                "148,067",
                "143,177",
                "140,369"
            ],
            [
                "Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)",
                "239,360",
                "230,155",
                "216,261",
                "210,309",
                "208,611"
            ],
            [
                "Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)",
                "284,999",
                "275,262",
                "262,386",
                "253,590",
                "250,003"
            ],
            [
                "Select operating statistics (a) Cargo revenue ton miles (millions) (e)",
                "3,329",
                "3,425",
                "3,316",
                "2,805",
                "2,614"
            ],
            [
                "Select operating statistics (a) Passenger load factor (f)",
                "84.0%",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%"
            ],
            [
                "Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.90",
                "13.70",
                "13.13",
                "13.18",
                "13.11"
            ],
            [
                "Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.18",
                "15.00",
                "14.40",
                "14.42",
                "15.15"
            ],
            [
                "Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)",
                "16.55",
                "16.38",
                "15.93",
                "15.90",
                "15.72"
            ],
            [
                "Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)",
                "13.67",
                "13.83",
                "13.02",
                "12.70",
                "13.08"
            ],
            [
                "Select operating statistics (a) Average price per gallon of fuel, including fuel taxes",
                "$2.09",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94"
            ],
            [
                "Select operating statistics (a) Fuel gallons consumed (millions)",
                "4,292",
                "4,137",
                "3,978",
                "3,904",
                "3,886"
            ],
            [
                "Select operating statistics (a) Average stage length (miles) (h)",
                "1,460",
                "1,446",
                "1,460",
                "1,473",
                "1,487"
            ],
            [
                "Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)",
                "10:39",
                "10:45",
                "10:27",
                "10:06",
                "10:24"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Select operating statistics (a) Passengers (thousands) (b)</td>\n<td>162,443</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n</tr>\n<tr id=\"row-3\">\n<td>Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)</td>\n<td>239,360</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n</tr>\n<tr id=\"row-4\">\n<td>Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)</td>\n<td>284,999</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Select operating statistics (a) Cargo revenue ton miles (millions) (e)</td>\n<td>3,329</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n</tr>\n<tr id=\"row-6\">\n<td>Select operating statistics (a) Passenger load factor (f)</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.90</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n</tr>\n<tr id=\"row-8\">\n<td>Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.18</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n</tr>\n<tr id=\"row-9\">\n<td>Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)</td>\n<td>16.55</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n</tr>\n<tr id=\"row-10\">\n<td>Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.67</td>\n<td>13.83</td>\n<td>13.02</td>\n<td>12.70</td>\n<td>13.08</td>\n</tr>\n<tr id=\"row-11\">\n<td>Select operating statistics (a) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.09</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n</tr>\n<tr id=\"row-12\">\n<td>Select operating statistics (a) Fuel gallons consumed (millions)</td>\n<td>4,292</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n</tr>\n<tr id=\"row-13\">\n<td>Select operating statistics (a) Average stage length (miles) (h)</td>\n<td>1,460</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n</tr>\n<tr id=\"row-14\">\n<td>Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)</td>\n<td>10:39</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the capacity of United Airlines in 2019?",
        "answer": [
            "284,999"
        ],
        "answer_statement": "The capacity of United Airlines in 2019 was 284,999."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Select operating statistics (a) Passengers (thousands) (b)",
                "162,443",
                "158,330",
                "148,067",
                "143,177",
                "140,369"
            ],
            [
                "Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)",
                "239,360",
                "230,155",
                "216,261",
                "210,309",
                "208,611"
            ],
            [
                "Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)",
                "284,999",
                "275,262",
                "262,386",
                "253,590",
                "250,003"
            ],
            [
                "Select operating statistics (a) Cargo revenue ton miles (millions) (e)",
                "3,329",
                "3,425",
                "3,316",
                "2,805",
                "2,614"
            ],
            [
                "Select operating statistics (a) Passenger load factor (f)",
                "84.0%",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%"
            ],
            [
                "Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.90",
                "13.70",
                "13.13",
                "13.18",
                "13.11"
            ],
            [
                "Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.18",
                "15.00",
                "14.40",
                "14.42",
                "15.15"
            ],
            [
                "Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)",
                "16.55",
                "16.38",
                "15.93",
                "15.90",
                "15.72"
            ],
            [
                "Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)",
                "13.67",
                "13.83",
                "13.02",
                "12.70",
                "13.08"
            ],
            [
                "Select operating statistics (a) Average price per gallon of fuel, including fuel taxes",
                "$2.09",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94"
            ],
            [
                "Select operating statistics (a) Fuel gallons consumed (millions)",
                "4,292",
                "4,137",
                "3,978",
                "3,904",
                "3,886"
            ],
            [
                "Select operating statistics (a) Average stage length (miles) (h)",
                "1,460",
                "1,446",
                "1,460",
                "1,473",
                "1,487"
            ],
            [
                "Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)",
                "10:39",
                "10:45",
                "10:27",
                "10:06",
                "10:24"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Select operating statistics (a) Passengers (thousands) (b)</td>\n<td>162,443</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n</tr>\n<tr id=\"row-3\">\n<td>Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)</td>\n<td>239,360</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n</tr>\n<tr id=\"row-4\">\n<td>Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)</td>\n<td>284,999</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Select operating statistics (a) Cargo revenue ton miles (millions) (e)</td>\n<td>3,329</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n</tr>\n<tr id=\"row-6\">\n<td>Select operating statistics (a) Passenger load factor (f)</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.90</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n</tr>\n<tr id=\"row-8\">\n<td>Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.18</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n</tr>\n<tr id=\"row-9\">\n<td>Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)</td>\n<td>16.55</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n</tr>\n<tr id=\"row-10\">\n<td>Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.67</td>\n<td>13.83</td>\n<td>13.02</td>\n<td>12.70</td>\n<td>13.08</td>\n</tr>\n<tr id=\"row-11\">\n<td>Select operating statistics (a) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.09</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n</tr>\n<tr id=\"row-12\">\n<td>Select operating statistics (a) Fuel gallons consumed (millions)</td>\n<td>4,292</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n</tr>\n<tr id=\"row-13\">\n<td>Select operating statistics (a) Average stage length (miles) (h)</td>\n<td>1,460</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n</tr>\n<tr id=\"row-14\">\n<td>Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)</td>\n<td>10:39</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Get me the load factor of United in year 2018.",
        "answer": [
            "83.6%"
        ],
        "answer_statement": "The load factor of United Airlines in the year 2018 was 83.6%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Select operating statistics (a) Passengers (thousands) (b)",
                "162,443",
                "158,330",
                "148,067",
                "143,177",
                "140,369"
            ],
            [
                "Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)",
                "239,360",
                "230,155",
                "216,261",
                "210,309",
                "208,611"
            ],
            [
                "Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)",
                "284,999",
                "275,262",
                "262,386",
                "253,590",
                "250,003"
            ],
            [
                "Select operating statistics (a) Cargo revenue ton miles (millions) (e)",
                "3,329",
                "3,425",
                "3,316",
                "2,805",
                "2,614"
            ],
            [
                "Select operating statistics (a) Passenger load factor (f)",
                "84.0%",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%"
            ],
            [
                "Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.90",
                "13.70",
                "13.13",
                "13.18",
                "13.11"
            ],
            [
                "Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.18",
                "15.00",
                "14.40",
                "14.42",
                "15.15"
            ],
            [
                "Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)",
                "16.55",
                "16.38",
                "15.93",
                "15.90",
                "15.72"
            ],
            [
                "Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)",
                "13.67",
                "13.83",
                "13.02",
                "12.70",
                "13.08"
            ],
            [
                "Select operating statistics (a) Average price per gallon of fuel, including fuel taxes",
                "$2.09",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94"
            ],
            [
                "Select operating statistics (a) Fuel gallons consumed (millions)",
                "4,292",
                "4,137",
                "3,978",
                "3,904",
                "3,886"
            ],
            [
                "Select operating statistics (a) Average stage length (miles) (h)",
                "1,460",
                "1,446",
                "1,460",
                "1,473",
                "1,487"
            ],
            [
                "Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)",
                "10:39",
                "10:45",
                "10:27",
                "10:06",
                "10:24"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Select operating statistics (a) Passengers (thousands) (b)</td>\n<td>162,443</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n</tr>\n<tr id=\"row-3\">\n<td>Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)</td>\n<td>239,360</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n</tr>\n<tr id=\"row-4\">\n<td>Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)</td>\n<td>284,999</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Select operating statistics (a) Cargo revenue ton miles (millions) (e)</td>\n<td>3,329</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n</tr>\n<tr id=\"row-6\">\n<td>Select operating statistics (a) Passenger load factor (f)</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.90</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n</tr>\n<tr id=\"row-8\">\n<td>Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.18</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n</tr>\n<tr id=\"row-9\">\n<td>Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)</td>\n<td>16.55</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n</tr>\n<tr id=\"row-10\">\n<td>Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.67</td>\n<td>13.83</td>\n<td>13.02</td>\n<td>12.70</td>\n<td>13.08</td>\n</tr>\n<tr id=\"row-11\">\n<td>Select operating statistics (a) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.09</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n</tr>\n<tr id=\"row-12\">\n<td>Select operating statistics (a) Fuel gallons consumed (millions)</td>\n<td>4,292</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n</tr>\n<tr id=\"row-13\">\n<td>Select operating statistics (a) Average stage length (miles) (h)</td>\n<td>1,460</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n</tr>\n<tr id=\"row-14\">\n<td>Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)</td>\n<td>10:39</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much is the PRASM for United Airlines for the year 2018?",
        "answer": [
            "13.70"
        ],
        "answer_statement": "The passenger revenue per available seat mile (PRASM) for United Airlines for the year 2018 was 13.70 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Select operating statistics (a) Passengers (thousands) (b)",
                "162,443",
                "158,330",
                "148,067",
                "143,177",
                "140,369"
            ],
            [
                "Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)",
                "239,360",
                "230,155",
                "216,261",
                "210,309",
                "208,611"
            ],
            [
                "Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)",
                "284,999",
                "275,262",
                "262,386",
                "253,590",
                "250,003"
            ],
            [
                "Select operating statistics (a) Cargo revenue ton miles (millions) (e)",
                "3,329",
                "3,425",
                "3,316",
                "2,805",
                "2,614"
            ],
            [
                "Select operating statistics (a) Passenger load factor (f)",
                "84.0%",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%"
            ],
            [
                "Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.90",
                "13.70",
                "13.13",
                "13.18",
                "13.11"
            ],
            [
                "Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.18",
                "15.00",
                "14.40",
                "14.42",
                "15.15"
            ],
            [
                "Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)",
                "16.55",
                "16.38",
                "15.93",
                "15.90",
                "15.72"
            ],
            [
                "Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)",
                "13.67",
                "13.83",
                "13.02",
                "12.70",
                "13.08"
            ],
            [
                "Select operating statistics (a) Average price per gallon of fuel, including fuel taxes",
                "$2.09",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94"
            ],
            [
                "Select operating statistics (a) Fuel gallons consumed (millions)",
                "4,292",
                "4,137",
                "3,978",
                "3,904",
                "3,886"
            ],
            [
                "Select operating statistics (a) Average stage length (miles) (h)",
                "1,460",
                "1,446",
                "1,460",
                "1,473",
                "1,487"
            ],
            [
                "Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)",
                "10:39",
                "10:45",
                "10:27",
                "10:06",
                "10:24"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Select operating statistics (a) Passengers (thousands) (b)</td>\n<td>162,443</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n</tr>\n<tr id=\"row-3\">\n<td>Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)</td>\n<td>239,360</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n</tr>\n<tr id=\"row-4\">\n<td>Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)</td>\n<td>284,999</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Select operating statistics (a) Cargo revenue ton miles (millions) (e)</td>\n<td>3,329</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n</tr>\n<tr id=\"row-6\">\n<td>Select operating statistics (a) Passenger load factor (f)</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.90</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n</tr>\n<tr id=\"row-8\">\n<td>Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.18</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n</tr>\n<tr id=\"row-9\">\n<td>Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)</td>\n<td>16.55</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n</tr>\n<tr id=\"row-10\">\n<td>Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.67</td>\n<td>13.83</td>\n<td>13.02</td>\n<td>12.70</td>\n<td>13.08</td>\n</tr>\n<tr id=\"row-11\">\n<td>Select operating statistics (a) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.09</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n</tr>\n<tr id=\"row-12\">\n<td>Select operating statistics (a) Fuel gallons consumed (millions)</td>\n<td>4,292</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n</tr>\n<tr id=\"row-13\">\n<td>Select operating statistics (a) Average stage length (miles) (h)</td>\n<td>1,460</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n</tr>\n<tr id=\"row-14\">\n<td>Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)</td>\n<td>10:39</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the CASM for United in year 2016?",
        "answer": [
            "12.70"
        ],
        "answer_statement": "The CASM (Cost per Available Seat Mile) for United Airlines in the year 2016 was 12.70."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "Select operating statistics (a) Passengers (thousands) (b)",
                "162,443",
                "158,330",
                "148,067",
                "143,177",
                "140,369"
            ],
            [
                "Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)",
                "239,360",
                "230,155",
                "216,261",
                "210,309",
                "208,611"
            ],
            [
                "Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)",
                "284,999",
                "275,262",
                "262,386",
                "253,590",
                "250,003"
            ],
            [
                "Select operating statistics (a) Cargo revenue ton miles (millions) (e)",
                "3,329",
                "3,425",
                "3,316",
                "2,805",
                "2,614"
            ],
            [
                "Select operating statistics (a) Passenger load factor (f)",
                "84.0%",
                "83.6%",
                "82.4%",
                "82.9%",
                "83.4%"
            ],
            [
                "Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)",
                "13.90",
                "13.70",
                "13.13",
                "13.18",
                "13.11"
            ],
            [
                "Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)",
                "15.18",
                "15.00",
                "14.40",
                "14.42",
                "15.15"
            ],
            [
                "Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)",
                "16.55",
                "16.38",
                "15.93",
                "15.90",
                "15.72"
            ],
            [
                "Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)",
                "13.67",
                "13.83",
                "13.02",
                "12.70",
                "13.08"
            ],
            [
                "Select operating statistics (a) Average price per gallon of fuel, including fuel taxes",
                "$2.09",
                "$2.25",
                "$1.74",
                "$1.49",
                "$1.94"
            ],
            [
                "Select operating statistics (a) Fuel gallons consumed (millions)",
                "4,292",
                "4,137",
                "3,978",
                "3,904",
                "3,886"
            ],
            [
                "Select operating statistics (a) Average stage length (miles) (h)",
                "1,460",
                "1,446",
                "1,460",
                "1,473",
                "1,487"
            ],
            [
                "Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)",
                "10:39",
                "10:45",
                "10:27",
                "10:06",
                "10:24"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n<th id=\"col-5\">Year Ended December 31, 2016</th>\n<th id=\"col-6\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Select operating statistics (a) Passengers (thousands) (b)</td>\n<td>162,443</td>\n<td>158,330</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n</tr>\n<tr id=\"row-3\">\n<td>Select operating statistics (a) Revenue passenger miles (\"RPMs\") (millions) (c)</td>\n<td>239,360</td>\n<td>230,155</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n</tr>\n<tr id=\"row-4\">\n<td>Select operating statistics (a) Available seat miles (\"ASMs\") (millions) (d)</td>\n<td>284,999</td>\n<td>275,262</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Select operating statistics (a) Cargo revenue ton miles (millions) (e)</td>\n<td>3,329</td>\n<td>3,425</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n</tr>\n<tr id=\"row-6\">\n<td>Select operating statistics (a) Passenger load factor (f)</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Select operating statistics (a) Passenger revenue per available seat mile (\"PRASM\") (cents)</td>\n<td>13.90</td>\n<td>13.70</td>\n<td>13.13</td>\n<td>13.18</td>\n<td>13.11</td>\n</tr>\n<tr id=\"row-8\">\n<td>Select operating statistics (a) Total revenue per available seat mile (\"TRASM\") (cents)</td>\n<td>15.18</td>\n<td>15.00</td>\n<td>14.40</td>\n<td>14.42</td>\n<td>15.15</td>\n</tr>\n<tr id=\"row-9\">\n<td>Select operating statistics (a) Average yield per revenue passenger mile (\"Yield\") (cents) (g)</td>\n<td>16.55</td>\n<td>16.38</td>\n<td>15.93</td>\n<td>15.90</td>\n<td>15.72</td>\n</tr>\n<tr id=\"row-10\">\n<td>Select operating statistics (a) Cost per available seat mile (\"CASM\") (cents)</td>\n<td>13.67</td>\n<td>13.83</td>\n<td>13.02</td>\n<td>12.70</td>\n<td>13.08</td>\n</tr>\n<tr id=\"row-11\">\n<td>Select operating statistics (a) Average price per gallon of fuel, including fuel taxes</td>\n<td>$2.09</td>\n<td>$2.25</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n</tr>\n<tr id=\"row-12\">\n<td>Select operating statistics (a) Fuel gallons consumed (millions)</td>\n<td>4,292</td>\n<td>4,137</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n</tr>\n<tr id=\"row-13\">\n<td>Select operating statistics (a) Average stage length (miles) (h)</td>\n<td>1,460</td>\n<td>1,446</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n</tr>\n<tr id=\"row-14\">\n<td>Select operating statistics (a) Average daily utilization of each mainline aircraft (hours:minutes) (i)</td>\n<td>10:39</td>\n<td>10:45</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the average stage length of United Airlines for year 2017?",
        "answer": [
            "1,460"
        ],
        "answer_statement": "The average stage length of United Airlines for the year 2017 was 1,460 miles."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) from 2018 (a): Domestic",
                "Increase (decrease) from 2018 (a): Atlantic",
                "Increase (decrease) from 2018 (a): Pacific",
                "Increase (decrease) from 2018 (a): Latin",
                "Increase (decrease) from 2018 (a): Total"
            ],
            [
                "Average fare per passenger",
                "3.4%",
                "(1.9)%",
                "(4.0)%",
                "5.9%",
                "2.4%"
            ],
            [
                "Passengers",
                "2.1%",
                "6.5 %",
                "4.0 %",
                "3.9%",
                "2.6%"
            ],
            [
                "RPMs (traffic)",
                "3.5%",
                "6.9 %",
                "2.4 %",
                "4.0%",
                "4.0%"
            ],
            [
                "ASMs (capacity)",
                "3.8%",
                "5.8 %",
                "0.5 %",
                "2.9%",
                "3.5%"
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.8",
                "1.5",
                "0.9",
                "0.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) from 2018 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) from 2018 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) from 2018 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) from 2018 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) from 2018 (a): Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Average fare per passenger</td>\n<td>3.4%</td>\n<td>(1.9)%</td>\n<td>(4.0)%</td>\n<td>5.9%</td>\n<td>2.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passengers</td>\n<td>2.1%</td>\n<td>6.5 %</td>\n<td>4.0 %</td>\n<td>3.9%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-4\">\n<td>RPMs (traffic)</td>\n<td>3.5%</td>\n<td>6.9 %</td>\n<td>2.4 %</td>\n<td>4.0%</td>\n<td>4.0%</td>\n</tr>\n<tr id=\"row-5\">\n<td>ASMs (capacity)</td>\n<td>3.8%</td>\n<td>5.8 %</td>\n<td>0.5 %</td>\n<td>2.9%</td>\n<td>3.5%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.8</td>\n<td>1.5</td>\n<td>0.9</td>\n<td>0.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "From year 2018 to 2019, how much did domestic passengers count increase for United Airlines?",
        "answer": [
            "2.1%"
        ],
        "answer_statement": "From 2018 to 2019, the domestic passenger count for United Airlines increased by 2.1%."
    },
    {
        "table": [
            [
                "-",
                "Increase (decrease) from 2018 (a): Domestic",
                "Increase (decrease) from 2018 (a): Atlantic",
                "Increase (decrease) from 2018 (a): Pacific",
                "Increase (decrease) from 2018 (a): Latin",
                "Increase (decrease) from 2018 (a): Total"
            ],
            [
                "Average fare per passenger",
                "3.4%",
                "(1.9)%",
                "(4.0)%",
                "5.9%",
                "2.4%"
            ],
            [
                "Passengers",
                "2.1%",
                "6.5 %",
                "4.0 %",
                "3.9%",
                "2.6%"
            ],
            [
                "RPMs (traffic)",
                "3.5%",
                "6.9 %",
                "2.4 %",
                "4.0%",
                "4.0%"
            ],
            [
                "ASMs (capacity)",
                "3.8%",
                "5.8 %",
                "0.5 %",
                "2.9%",
                "3.5%"
            ],
            [
                "Passenger load factor (points)",
                "(0.2)",
                "0.8",
                "1.5",
                "0.9",
                "0.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Increase (decrease) from 2018 (a): Domestic</th>\n<th id=\"col-3\">Increase (decrease) from 2018 (a): Atlantic</th>\n<th id=\"col-4\">Increase (decrease) from 2018 (a): Pacific</th>\n<th id=\"col-5\">Increase (decrease) from 2018 (a): Latin</th>\n<th id=\"col-6\">Increase (decrease) from 2018 (a): Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Average fare per passenger</td>\n<td>3.4%</td>\n<td>(1.9)%</td>\n<td>(4.0)%</td>\n<td>5.9%</td>\n<td>2.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passengers</td>\n<td>2.1%</td>\n<td>6.5 %</td>\n<td>4.0 %</td>\n<td>3.9%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-4\">\n<td>RPMs (traffic)</td>\n<td>3.5%</td>\n<td>6.9 %</td>\n<td>2.4 %</td>\n<td>4.0%</td>\n<td>4.0%</td>\n</tr>\n<tr id=\"row-5\">\n<td>ASMs (capacity)</td>\n<td>3.8%</td>\n<td>5.8 %</td>\n<td>0.5 %</td>\n<td>2.9%</td>\n<td>3.5%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (points)</td>\n<td>(0.2)</td>\n<td>0.8</td>\n<td>1.5</td>\n<td>0.9</td>\n<td>0.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the percentage increase in average fare per passenger for domestic passengers of United airlines from year 2018 to 2019 ?",
        "answer": [
            "3.4%"
        ],
        "answer_statement": "The percentage increase in average fare per passenger for domestic passengers of United Airlines from 2018 to 2019 was 3.4%."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Get me the expense on fuel by United in 2018",
        "answer": [
            "9,307"
        ],
        "answer_statement": "United spent $9,307 on fuel in 2018."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much rise was there in operating expenses for United airlines from 2018 to 2019?",
        "answer": [
            "$884"
        ],
        "answer_statement": "United Airlines' operating expenses increased by $884 million from 2018 to 2019."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the percentage change in the salaries are related costs between 2018 and 2019 by United?",
        "answer": [
            "5.3"
        ],
        "answer_statement": "The percentage change in salaries and related costs between 2018 and 2019 by United was 5.3%."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the expense incurred on fuel by United in 2018 ",
        "answer": [
            "9,307"
        ],
        "answer_statement": "United incurred an expense of $9,307 on fuel in 2018."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much aircraft rent was paid by United in 2019",
        "answer": [
            "288"
        ],
        "answer_statement": "United paid $288 million in aircraft rent in 2019."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much did the united airlines spend in salary costs in 2019?",
        "answer": [
            "$12,071"
        ],
        "answer_statement": "In 2019, United Airlines spent $12,071 in salary costs."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much was the increase in distribution expenses of United airlines in 2019 from previous year ?",
        "answer": [
            "93"
        ],
        "answer_statement": "The increase in distribution expenses of United Airlines in 2019 from the previous year was $93 million."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the increase in total operating expenses by United in 2019?",
        "answer": [
            "$884"
        ],
        "answer_statement": "The increase in total operating expenses by United in 2019 was $884."
    },
    {
        "table": [
            [
                "-",
                "2019",
                "2018",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$12,071",
                "$11,458",
                "$613",
                "5.3"
            ],
            [
                "Aircraft fuel",
                "8,953",
                "9,307",
                "(354)",
                "(3.8)"
            ],
            [
                "Regional capacity purchase",
                "2,849",
                "2,649",
                "200",
                "7.6"
            ],
            [
                "Landing fees and other rent",
                "2,543",
                "2,449",
                "94",
                "3.8"
            ],
            [
                "Depreciation and amortization",
                "2,288",
                "2,165",
                "123",
                "5.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "27",
                "1.5"
            ],
            [
                "Distribution expenses",
                "1,651",
                "1,558",
                "93",
                "6.0"
            ],
            [
                "Aircraft rent",
                "288",
                "433",
                "(145)",
                "(33.5)"
            ],
            [
                "Special charges",
                "246",
                "487",
                "(241)",
                "NM"
            ],
            [
                "Other operating expenses",
                "6,275",
                "5,801",
                "474",
                "8.2"
            ],
            [
                "Total operating expenses",
                "$38,958",
                "$38,074",
                "$884",
                "2.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2019</th>\n<th id=\"col-3\">2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$12,071</td>\n<td>$11,458</td>\n<td>$613</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>(354)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>200</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>94</td>\n<td>3.8</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>123</td>\n<td>5.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>27</td>\n<td>1.5</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>93</td>\n<td>6.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>(145)</td>\n<td>(33.5)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>(241)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>474</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$38,958</td>\n<td>$38,074</td>\n<td>$884</td>\n<td>2.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the percentage rise in total operating expenses for United airlines from 2018 to 2019?",
        "answer": [
            "2.3"
        ],
        "answer_statement": "The percentage rise in total operating expenses for United Airlines from 2018 to 2019 was 2.3%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much money was spend by United on salaries of employees for the year 2018?",
        "answer": [
            "11,458"
        ],
        "answer_statement": "United spent $11,458 on employee salaries for the year 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In year 2019, How many millions were spent by United on renting aircrafts?",
        "answer": [
            "288"
        ],
        "answer_statement": "In 2019, United spent 288 million dollars on renting aircrafts."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-26"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much income tax did United Airlines pay in 2017?",
        "answer": [
            "$2,143"
        ],
        "answer_statement": "United Airlines paid $2,143 in income tax in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the operating revenue on Cargo in the year 2019 for United?",
        "answer": [
            "1,179"
        ],
        "answer_statement": "The operating revenue on Cargo for United in the year 2019 was $1,179 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the operating revenue of United Airlines for Cargo in 2018 ?",
        "answer": [
            "1,237"
        ],
        "answer_statement": "The operating revenue of United Airlines for Cargo in 2018 was $1,237 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the salaries and related costs expense by United in year 2018?",
        "answer": [
            "11,458"
        ],
        "answer_statement": "United's salaries and related costs expense in the year 2018 was $11,458."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the operating expense incurred due to aircraft rent by United in year 2019?",
        "answer": [
            "288"
        ],
        "answer_statement": "United incurred an operating expense of $288 million due to aircraft rent in the year 2019."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much was the income tax expense for United Airlines in 2019 ?",
        "answer": [
            "905"
        ],
        "answer_statement": "The income tax expense for United Airlines in 2019 was $905."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018 (a)",
                "Year Ended December 31, 2017 (a)"
            ],
            [
                "Operating revenue: Passenger revenue",
                "$39,625",
                "$37,706",
                "$34,460"
            ],
            [
                "Operating revenue: Cargo",
                "1,179",
                "1,237",
                "1,114"
            ],
            [
                "Operating revenue: Other operating revenue",
                "2,455",
                "2,360",
                "2,210"
            ],
            [
                "Operating revenue: Total operating revenue",
                "43,259",
                "41,303",
                "37,784"
            ],
            [
                "Operating expense: Salaries and related costs",
                "12,071",
                "11,458",
                "10,941"
            ],
            [
                "Operating expense: Aircraft fuel",
                "8,953",
                "9,307",
                "6,913"
            ],
            [
                "Operating expense: Regional capacity purchase",
                "2,849",
                "2,649",
                "2,268"
            ],
            [
                "Operating expense: Landing fees and other rent",
                "2,543",
                "2,449",
                "2,310"
            ],
            [
                "Operating expense: Depreciation and amortization",
                "2,288",
                "2,165",
                "2,096"
            ],
            [
                "Operating expense: Aircraft maintenance materials and outside repairs",
                "1,794",
                "1,767",
                "1,856"
            ],
            [
                "Operating expense: Distribution expenses",
                "1,651",
                "1,558",
                "1,435"
            ],
            [
                "Operating expense: Aircraft rent",
                "288",
                "433",
                "621"
            ],
            [
                "Operating expense: Special charges",
                "246",
                "487",
                "176"
            ],
            [
                "Operating expense: Other operating expenses",
                "6,275",
                "5,801",
                "5,550"
            ],
            [
                "Operating expense: Total operating expense",
                "38,958",
                "38,074",
                "34,166"
            ],
            [
                "Operating expense: Operating income",
                "4,301",
                "3,229",
                "3,618"
            ],
            [
                "Nonoperating income (expense): Interest expense",
                "( 731 )",
                "( 670 )",
                "( 626 )"
            ],
            [
                "Nonoperating income (expense): Interest capitalized",
                "85",
                "65",
                "74"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "133",
                "101",
                "57"
            ],
            [
                "Nonoperating income (expense): Unrealized gains (losses) on investments, net",
                "153",
                "( 5 )",
                "\u2014"
            ],
            [
                "Nonoperating income (expense): Miscellaneous, net",
                "( 27 )",
                "( 72 )",
                "( 100 )"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "( 387 )",
                "( 581 )",
                "( 595 )"
            ],
            [
                "Nonoperating income (expense): Income before income taxes",
                "3,914",
                "2,648",
                "3,023"
            ],
            [
                "Nonoperating income (expense): Income tax expense",
                "905",
                "526",
                "880"
            ],
            [
                "Nonoperating income (expense): Net income",
                "$3,009",
                "$2,122",
                "$2,143"
            ],
            [
                "Nonoperating income (expense): Earnings per share, basic",
                "$11.63",
                "$7.70",
                "$7.08"
            ],
            [
                "Nonoperating income (expense): Earnings per share, diluted",
                "$11.58",
                "$7.67",
                "$7.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (a)</th>\n<th id=\"col-4\">Year Ended December 31, 2017 (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue: Passenger revenue</td>\n<td>$39,625</td>\n<td>$37,706</td>\n<td>$34,460</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenue: Cargo</td>\n<td>1,179</td>\n<td>1,237</td>\n<td>1,114</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenue: Other operating revenue</td>\n<td>2,455</td>\n<td>2,360</td>\n<td>2,210</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenue: Total operating revenue</td>\n<td>43,259</td>\n<td>41,303</td>\n<td>37,784</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expense: Salaries and related costs</td>\n<td>12,071</td>\n<td>11,458</td>\n<td>10,941</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expense: Aircraft fuel</td>\n<td>8,953</td>\n<td>9,307</td>\n<td>6,913</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expense: Regional capacity purchase</td>\n<td>2,849</td>\n<td>2,649</td>\n<td>2,268</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expense: Landing fees and other rent</td>\n<td>2,543</td>\n<td>2,449</td>\n<td>2,310</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expense: Depreciation and amortization</td>\n<td>2,288</td>\n<td>2,165</td>\n<td>2,096</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expense: Aircraft maintenance materials and outside repairs</td>\n<td>1,794</td>\n<td>1,767</td>\n<td>1,856</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expense: Distribution expenses</td>\n<td>1,651</td>\n<td>1,558</td>\n<td>1,435</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expense: Aircraft rent</td>\n<td>288</td>\n<td>433</td>\n<td>621</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expense: Special charges</td>\n<td>246</td>\n<td>487</td>\n<td>176</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expense: Other operating expenses</td>\n<td>6,275</td>\n<td>5,801</td>\n<td>5,550</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expense: Total operating expense</td>\n<td>38,958</td>\n<td>38,074</td>\n<td>34,166</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating expense: Operating income</td>\n<td>4,301</td>\n<td>3,229</td>\n<td>3,618</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest expense</td>\n<td>( 731 )</td>\n<td>( 670 )</td>\n<td>( 626 )</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest capitalized</td>\n<td>85</td>\n<td>65</td>\n<td>74</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>133</td>\n<td>101</td>\n<td>57</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Unrealized gains (losses) on investments, net</td>\n<td>153</td>\n<td>( 5 )</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>Nonoperating income (expense): Miscellaneous, net</td>\n<td>( 27 )</td>\n<td>( 72 )</td>\n<td>( 100 )</td>\n</tr>\n<tr id=\"row-23\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>( 387 )</td>\n<td>( 581 )</td>\n<td>( 595 )</td>\n</tr>\n<tr id=\"row-24\">\n<td>Nonoperating income (expense): Income before income taxes</td>\n<td>3,914</td>\n<td>2,648</td>\n<td>3,023</td>\n</tr>\n<tr id=\"row-25\">\n<td>Nonoperating income (expense): Income tax expense</td>\n<td>905</td>\n<td>526</td>\n<td>880</td>\n</tr>\n<tr id=\"row-26\">\n<td>Nonoperating income (expense): Net income</td>\n<td>$3,009</td>\n<td>$2,122</td>\n<td>$2,143</td>\n</tr>\n<tr id=\"row-27\">\n<td>Nonoperating income (expense): Earnings per share, basic</td>\n<td>$11.63</td>\n<td>$7.70</td>\n<td>$7.08</td>\n</tr>\n<tr id=\"row-28\">\n<td>Nonoperating income (expense): Earnings per share, diluted</td>\n<td>$11.58</td>\n<td>$7.67</td>\n<td>$7.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-26"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the Net income in the year 2019 by United?",
        "answer": [
            "$3,009"
        ],
        "answer_statement": "United's net income in the year 2019 was $3,009."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,589",
                "$11,402",
                "$11,380",
                "$10,888"
            ],
            [
                "Income from operations",
                "495",
                "1,472",
                "1,473",
                "861"
            ],
            [
                "Net income",
                "292",
                "1,052",
                "1,024",
                "641"
            ],
            [
                "Basic earnings per share",
                "1.09",
                "4.03",
                "4.01",
                "2.54"
            ],
            [
                "Diluted earnings per share",
                "1.09",
                "4.02",
                "3.99",
                "2.53"
            ],
            [
                "2018 Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "2018 Income from operations (a)",
                "262",
                "1,145",
                "1,187",
                "635"
            ],
            [
                "2018 Net income (a)",
                "145",
                "683",
                "833",
                "461"
            ],
            [
                "2018 Basic earnings per share (a)",
                "0.51",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2018 Diluted earnings per share (a)",
                "0.51",
                "2.48",
                "3.05",
                "1.69"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,589</td>\n<td>$11,402</td>\n<td>$11,380</td>\n<td>$10,888</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>495</td>\n<td>1,472</td>\n<td>1,473</td>\n<td>861</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>292</td>\n<td>1,052</td>\n<td>1,024</td>\n<td>641</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>1.09</td>\n<td>4.03</td>\n<td>4.01</td>\n<td>2.54</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>1.09</td>\n<td>4.02</td>\n<td>3.99</td>\n<td>2.53</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-8\">\n<td>2018 Income from operations (a)</td>\n<td>262</td>\n<td>1,145</td>\n<td>1,187</td>\n<td>635</td>\n</tr>\n<tr id=\"row-9\">\n<td>2018 Net income (a)</td>\n<td>145</td>\n<td>683</td>\n<td>833</td>\n<td>461</td>\n</tr>\n<tr id=\"row-10\">\n<td>2018 Basic earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-11\">\n<td>2018 Diluted earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.05</td>\n<td>1.69</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "For June quarter, how much was the operations income for United Airlines in 2019?",
        "answer": [
            "1,472"
        ],
        "answer_statement": "For the June quarter of 2019, United Airlines' operations income was $1,472 million."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,589",
                "$11,402",
                "$11,380",
                "$10,888"
            ],
            [
                "Income from operations",
                "495",
                "1,472",
                "1,473",
                "861"
            ],
            [
                "Net income",
                "292",
                "1,052",
                "1,024",
                "641"
            ],
            [
                "Basic earnings per share",
                "1.09",
                "4.03",
                "4.01",
                "2.54"
            ],
            [
                "Diluted earnings per share",
                "1.09",
                "4.02",
                "3.99",
                "2.53"
            ],
            [
                "2018 Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "2018 Income from operations (a)",
                "262",
                "1,145",
                "1,187",
                "635"
            ],
            [
                "2018 Net income (a)",
                "145",
                "683",
                "833",
                "461"
            ],
            [
                "2018 Basic earnings per share (a)",
                "0.51",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2018 Diluted earnings per share (a)",
                "0.51",
                "2.48",
                "3.05",
                "1.69"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,589</td>\n<td>$11,402</td>\n<td>$11,380</td>\n<td>$10,888</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>495</td>\n<td>1,472</td>\n<td>1,473</td>\n<td>861</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>292</td>\n<td>1,052</td>\n<td>1,024</td>\n<td>641</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>1.09</td>\n<td>4.03</td>\n<td>4.01</td>\n<td>2.54</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>1.09</td>\n<td>4.02</td>\n<td>3.99</td>\n<td>2.53</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-8\">\n<td>2018 Income from operations (a)</td>\n<td>262</td>\n<td>1,145</td>\n<td>1,187</td>\n<td>635</td>\n</tr>\n<tr id=\"row-9\">\n<td>2018 Net income (a)</td>\n<td>145</td>\n<td>683</td>\n<td>833</td>\n<td>461</td>\n</tr>\n<tr id=\"row-10\">\n<td>2018 Basic earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-11\">\n<td>2018 Diluted earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.05</td>\n<td>1.69</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the Q2 operating revenue of United airlines in 2019?",
        "answer": [
            "1,472"
        ],
        "answer_statement": "The Q2 operating revenue of United Airlines in 2019 was $1,472 million."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,589",
                "$11,402",
                "$11,380",
                "$10,888"
            ],
            [
                "Income from operations",
                "495",
                "1,472",
                "1,473",
                "861"
            ],
            [
                "Net income",
                "292",
                "1,052",
                "1,024",
                "641"
            ],
            [
                "Basic earnings per share",
                "1.09",
                "4.03",
                "4.01",
                "2.54"
            ],
            [
                "Diluted earnings per share",
                "1.09",
                "4.02",
                "3.99",
                "2.53"
            ],
            [
                "2018 Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "2018 Income from operations (a)",
                "262",
                "1,145",
                "1,187",
                "635"
            ],
            [
                "2018 Net income (a)",
                "145",
                "683",
                "833",
                "461"
            ],
            [
                "2018 Basic earnings per share (a)",
                "0.51",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2018 Diluted earnings per share (a)",
                "0.51",
                "2.48",
                "3.05",
                "1.69"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,589</td>\n<td>$11,402</td>\n<td>$11,380</td>\n<td>$10,888</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>495</td>\n<td>1,472</td>\n<td>1,473</td>\n<td>861</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>292</td>\n<td>1,052</td>\n<td>1,024</td>\n<td>641</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>1.09</td>\n<td>4.03</td>\n<td>4.01</td>\n<td>2.54</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>1.09</td>\n<td>4.02</td>\n<td>3.99</td>\n<td>2.53</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-8\">\n<td>2018 Income from operations (a)</td>\n<td>262</td>\n<td>1,145</td>\n<td>1,187</td>\n<td>635</td>\n</tr>\n<tr id=\"row-9\">\n<td>2018 Net income (a)</td>\n<td>145</td>\n<td>683</td>\n<td>833</td>\n<td>461</td>\n</tr>\n<tr id=\"row-10\">\n<td>2018 Basic earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-11\">\n<td>2018 Diluted earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.05</td>\n<td>1.69</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the basic earnings per share for United Airlines in Q1'19 ?",
        "answer": [
            "1.09"
        ],
        "answer_statement": "The basic earnings per share for United Airlines in Q1'19 was $1.09."
    },
    {
        "table": [
            [
                "-",
                "Quarter Ended March 31 ",
                "Quarter Ended June 30 ",
                "Quarter Ended September 30 ",
                "Quarter Ended December 31 "
            ],
            [
                "Operating revenue",
                "$9,589",
                "$11,402",
                "$11,380",
                "$10,888"
            ],
            [
                "Income from operations",
                "495",
                "1,472",
                "1,473",
                "861"
            ],
            [
                "Net income",
                "292",
                "1,052",
                "1,024",
                "641"
            ],
            [
                "Basic earnings per share",
                "1.09",
                "4.03",
                "4.01",
                "2.54"
            ],
            [
                "Diluted earnings per share",
                "1.09",
                "4.02",
                "3.99",
                "2.53"
            ],
            [
                "2018 Operating revenue",
                "$9,032",
                "$10,777",
                "$11,003",
                "$10,491"
            ],
            [
                "2018 Income from operations (a)",
                "262",
                "1,145",
                "1,187",
                "635"
            ],
            [
                "2018 Net income (a)",
                "145",
                "683",
                "833",
                "461"
            ],
            [
                "2018 Basic earnings per share (a)",
                "0.51",
                "2.48",
                "3.06",
                "1.70"
            ],
            [
                "2018 Diluted earnings per share (a)",
                "0.51",
                "2.48",
                "3.05",
                "1.69"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,589</td>\n<td>$11,402</td>\n<td>$11,380</td>\n<td>$10,888</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>495</td>\n<td>1,472</td>\n<td>1,473</td>\n<td>861</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>292</td>\n<td>1,052</td>\n<td>1,024</td>\n<td>641</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>1.09</td>\n<td>4.03</td>\n<td>4.01</td>\n<td>2.54</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>1.09</td>\n<td>4.02</td>\n<td>3.99</td>\n<td>2.53</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-8\">\n<td>2018 Income from operations (a)</td>\n<td>262</td>\n<td>1,145</td>\n<td>1,187</td>\n<td>635</td>\n</tr>\n<tr id=\"row-9\">\n<td>2018 Net income (a)</td>\n<td>145</td>\n<td>683</td>\n<td>833</td>\n<td>461</td>\n</tr>\n<tr id=\"row-10\">\n<td>2018 Basic earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-11\">\n<td>2018 Diluted earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.05</td>\n<td>1.69</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the 2018 net income in March quarter for united airlines?",
        "answer": [
            "145"
        ],
        "answer_statement": "The net income for United Airlines in the March quarter of 2018 was $145 million."
    },
    {
        "table": [
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                "-",
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            ],
            [
                "2018 Diluted earnings per share (a)",
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                "3.05",
                "1.69"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Quarter Ended March 31 </th>\n<th id=\"col-3\">Quarter Ended June 30 </th>\n<th id=\"col-4\">Quarter Ended September 30 </th>\n<th id=\"col-5\">Quarter Ended December 31 </th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$9,589</td>\n<td>$11,402</td>\n<td>$11,380</td>\n<td>$10,888</td>\n</tr>\n<tr id=\"row-3\">\n<td>Income from operations</td>\n<td>495</td>\n<td>1,472</td>\n<td>1,473</td>\n<td>861</td>\n</tr>\n<tr id=\"row-4\">\n<td>Net income</td>\n<td>292</td>\n<td>1,052</td>\n<td>1,024</td>\n<td>641</td>\n</tr>\n<tr id=\"row-5\">\n<td>Basic earnings per share</td>\n<td>1.09</td>\n<td>4.03</td>\n<td>4.01</td>\n<td>2.54</td>\n</tr>\n<tr id=\"row-6\">\n<td>Diluted earnings per share</td>\n<td>1.09</td>\n<td>4.02</td>\n<td>3.99</td>\n<td>2.53</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Operating revenue</td>\n<td>$9,032</td>\n<td>$10,777</td>\n<td>$11,003</td>\n<td>$10,491</td>\n</tr>\n<tr id=\"row-8\">\n<td>2018 Income from operations (a)</td>\n<td>262</td>\n<td>1,145</td>\n<td>1,187</td>\n<td>635</td>\n</tr>\n<tr id=\"row-9\">\n<td>2018 Net income (a)</td>\n<td>145</td>\n<td>683</td>\n<td>833</td>\n<td>461</td>\n</tr>\n<tr id=\"row-10\">\n<td>2018 Basic earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.06</td>\n<td>1.70</td>\n</tr>\n<tr id=\"row-11\">\n<td>2018 Diluted earnings per share (a)</td>\n<td>0.51</td>\n<td>2.48</td>\n<td>3.05</td>\n<td>1.69</td>\n</tr>\n</table>",
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            "row-11"
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        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much was the diluted earning per share for United Airlines in Q3 2018 ?",
        "answer": [
            "3.05"
        ],
        "answer_statement": "The diluted earnings per share for United Airlines in Q3 2018 was 3.05."
    },
    {
        "table": [
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                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
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                "396",
                "116"
            ],
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                "737-800",
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                "207",
                "200",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "1",
                "31",
                "31",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "750",
                "627",
                "123"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>15</td>\n<td>512</td>\n<td>396</td>\n<td>116</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>207</td>\n<td>200</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>1</td>\n<td>31</td>\n<td>31</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>750</td>\n<td>627</td>\n<td>123</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many Boeing 737 were owned by SouthWest in 2018?",
        "answer": [
            "627"
        ],
        "answer_statement": "SouthWest owned 627 Boeing 737 aircraft in 2018."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
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                "7"
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                "737 MAX 8",
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                "31",
                "31",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "750",
                "627",
                "123"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>15</td>\n<td>512</td>\n<td>396</td>\n<td>116</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>207</td>\n<td>200</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>1</td>\n<td>31</td>\n<td>31</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>750</td>\n<td>627</td>\n<td>123</td>\n</tr>\n</table>",
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            "row-3"
        ],
        "groundtruth_columns": [
            "col-6"
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        "row_hierarchy_needed": "No",
        "question": "among the aircrafts leased by Southwest Airlines in 2018, how many were 737-800?",
        "answer": [
            "7"
        ],
        "answer_statement": "In 2018, Southwest Airlines leased 7 Boeing 737-800 aircrafts."
    },
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                "Average Age (Yrs)",
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                "31",
                "31",
                "\u2014"
            ],
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                "Totals",
                "",
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                "750",
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                "123"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>15</td>\n<td>512</td>\n<td>396</td>\n<td>116</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>207</td>\n<td>200</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>1</td>\n<td>31</td>\n<td>31</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>750</td>\n<td>627</td>\n<td>123</td>\n</tr>\n</table>",
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            "row-5"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total aircraft numbers owned by SouthWest in 2018?",
        "answer": [
            "627"
        ],
        "answer_statement": "In 2018, SouthWest owned a total of 627 aircraft."
    },
    {
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                "Average Age (Yrs)",
                "Number of Aircraft",
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                "737 MAX 8",
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                "31",
                "31",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "750",
                "627",
                "123"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>15</td>\n<td>512</td>\n<td>396</td>\n<td>116</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>207</td>\n<td>200</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>1</td>\n<td>31</td>\n<td>31</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>750</td>\n<td>627</td>\n<td>123</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many aircrafts did Southwest Airlines lease in 2018 ?",
        "answer": [
            "123"
        ],
        "answer_statement": "Southwest Airlines leased 123 aircrafts in 2018."
    },
    {
        "table": [
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                "-",
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            ],
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                "Gary C. Kelly",
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                "63"
            ],
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                "Thomas M. Nealon",
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                "57"
            ],
            [
                "Michael G. Van de Ven",
                "Chief Operating Officer",
                "57"
            ],
            [
                "Robert E. Jordan",
                "Executive Vice President Corporate Services",
                "58"
            ],
            [
                "Tammy Romo",
                "Executive Vice President & Chief Financial Officer",
                "56"
            ],
            [
                "Mark R. Shaw",
                "Executive Vice President & Chief Legal & Regulatory Officer",
                "56"
            ],
            [
                "Andrew M. Watterson",
                "Executive Vice President & Chief Revenue Officer",
                "52"
            ],
            [
                "Gregory D. Wells",
                "Executive Vice President Daily Operations",
                "60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n</tr>\n<tr id=\"row-2\">\n<td>Gary C. Kelly</td>\n<td>Chairman of the Board &amp; Chief Executive Officer</td>\n<td>63</td>\n</tr>\n<tr id=\"row-3\">\n<td>Thomas M. Nealon</td>\n<td>President</td>\n<td>57</td>\n</tr>\n<tr id=\"row-4\">\n<td>Michael G. Van de Ven</td>\n<td>Chief Operating Officer</td>\n<td>57</td>\n</tr>\n<tr id=\"row-5\">\n<td>Robert E. Jordan</td>\n<td>Executive Vice President Corporate Services</td>\n<td>58</td>\n</tr>\n<tr id=\"row-6\">\n<td>Tammy Romo</td>\n<td>Executive Vice President &amp; Chief Financial Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mark R. Shaw</td>\n<td>Executive Vice President &amp; Chief Legal &amp; Regulatory Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-8\">\n<td>Andrew M. Watterson</td>\n<td>Executive Vice President &amp; Chief Revenue Officer</td>\n<td>52</td>\n</tr>\n<tr id=\"row-9\">\n<td>Gregory D. Wells</td>\n<td>Executive Vice President Daily Operations</td>\n<td>60</td>\n</tr>\n</table>",
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        ],
        "row_hierarchy_needed": "No",
        "question": "As of February 2019, How old was the CEO of Southwest Airlines?",
        "answer": [
            "63"
        ],
        "answer_statement": "As of February 2019, the CEO of Southwest Airlines was 63 years old."
    },
    {
        "table": [
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                "-",
                "Position",
                "Age"
            ],
            [
                "Gary C. Kelly",
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                "Thomas M. Nealon",
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                "58"
            ],
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                "Tammy Romo",
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                "56"
            ],
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                "Mark R. Shaw",
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                "56"
            ],
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                "52"
            ],
            [
                "Gregory D. Wells",
                "Executive Vice President Daily Operations",
                "60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n</tr>\n<tr id=\"row-2\">\n<td>Gary C. Kelly</td>\n<td>Chairman of the Board &amp; Chief Executive Officer</td>\n<td>63</td>\n</tr>\n<tr id=\"row-3\">\n<td>Thomas M. Nealon</td>\n<td>President</td>\n<td>57</td>\n</tr>\n<tr id=\"row-4\">\n<td>Michael G. Van de Ven</td>\n<td>Chief Operating Officer</td>\n<td>57</td>\n</tr>\n<tr id=\"row-5\">\n<td>Robert E. Jordan</td>\n<td>Executive Vice President Corporate Services</td>\n<td>58</td>\n</tr>\n<tr id=\"row-6\">\n<td>Tammy Romo</td>\n<td>Executive Vice President &amp; Chief Financial Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mark R. Shaw</td>\n<td>Executive Vice President &amp; Chief Legal &amp; Regulatory Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-8\">\n<td>Andrew M. Watterson</td>\n<td>Executive Vice President &amp; Chief Revenue Officer</td>\n<td>52</td>\n</tr>\n<tr id=\"row-9\">\n<td>Gregory D. Wells</td>\n<td>Executive Vice President Daily Operations</td>\n<td>60</td>\n</tr>\n</table>",
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        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Who was the Chief Financial Officer of Southwest Airlines as of Feb 2019?",
        "answer": [
            "Tammy Romo"
        ],
        "answer_statement": "Tammy Romo was the Chief Financial Officer of Southwest Airlines as of February 2019."
    },
    {
        "table": [
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                "-",
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                "Age"
            ],
            [
                "Gary C. Kelly",
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            ],
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            ],
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                "Andrew M. Watterson",
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                "52"
            ],
            [
                "Gregory D. Wells",
                "Executive Vice President Daily Operations",
                "60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n</tr>\n<tr id=\"row-2\">\n<td>Gary C. Kelly</td>\n<td>Chairman of the Board &amp; Chief Executive Officer</td>\n<td>63</td>\n</tr>\n<tr id=\"row-3\">\n<td>Thomas M. Nealon</td>\n<td>President</td>\n<td>57</td>\n</tr>\n<tr id=\"row-4\">\n<td>Michael G. Van de Ven</td>\n<td>Chief Operating Officer</td>\n<td>57</td>\n</tr>\n<tr id=\"row-5\">\n<td>Robert E. Jordan</td>\n<td>Executive Vice President Corporate Services</td>\n<td>58</td>\n</tr>\n<tr id=\"row-6\">\n<td>Tammy Romo</td>\n<td>Executive Vice President &amp; Chief Financial Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mark R. Shaw</td>\n<td>Executive Vice President &amp; Chief Legal &amp; Regulatory Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-8\">\n<td>Andrew M. Watterson</td>\n<td>Executive Vice President &amp; Chief Revenue Officer</td>\n<td>52</td>\n</tr>\n<tr id=\"row-9\">\n<td>Gregory D. Wells</td>\n<td>Executive Vice President Daily Operations</td>\n<td>60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is age of Gary C Kelly, CEO of Southwest Airlines?",
        "answer": [
            "63"
        ],
        "answer_statement": "Gary C. Kelly, CEO of Southwest Airlines, is 63 years old."
    },
    {
        "table": [
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                "-",
                "Position",
                "Age"
            ],
            [
                "Gary C. Kelly",
                "Chairman of the Board & Chief Executive Officer",
                "63"
            ],
            [
                "Thomas M. Nealon",
                "President",
                "57"
            ],
            [
                "Michael G. Van de Ven",
                "Chief Operating Officer",
                "57"
            ],
            [
                "Robert E. Jordan",
                "Executive Vice President Corporate Services",
                "58"
            ],
            [
                "Tammy Romo",
                "Executive Vice President & Chief Financial Officer",
                "56"
            ],
            [
                "Mark R. Shaw",
                "Executive Vice President & Chief Legal & Regulatory Officer",
                "56"
            ],
            [
                "Andrew M. Watterson",
                "Executive Vice President & Chief Revenue Officer",
                "52"
            ],
            [
                "Gregory D. Wells",
                "Executive Vice President Daily Operations",
                "60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n</tr>\n<tr id=\"row-2\">\n<td>Gary C. Kelly</td>\n<td>Chairman of the Board &amp; Chief Executive Officer</td>\n<td>63</td>\n</tr>\n<tr id=\"row-3\">\n<td>Thomas M. Nealon</td>\n<td>President</td>\n<td>57</td>\n</tr>\n<tr id=\"row-4\">\n<td>Michael G. Van de Ven</td>\n<td>Chief Operating Officer</td>\n<td>57</td>\n</tr>\n<tr id=\"row-5\">\n<td>Robert E. Jordan</td>\n<td>Executive Vice President Corporate Services</td>\n<td>58</td>\n</tr>\n<tr id=\"row-6\">\n<td>Tammy Romo</td>\n<td>Executive Vice President &amp; Chief Financial Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mark R. Shaw</td>\n<td>Executive Vice President &amp; Chief Legal &amp; Regulatory Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-8\">\n<td>Andrew M. Watterson</td>\n<td>Executive Vice President &amp; Chief Revenue Officer</td>\n<td>52</td>\n</tr>\n<tr id=\"row-9\">\n<td>Gregory D. Wells</td>\n<td>Executive Vice President Daily Operations</td>\n<td>60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How old was Southwest Airlines's president in 2018 ?",
        "answer": [
            "57"
        ],
        "answer_statement": "Southwest Airlines's president was 57 years old in 2018."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age"
            ],
            [
                "Gary C. Kelly",
                "Chairman of the Board & Chief Executive Officer",
                "63"
            ],
            [
                "Thomas M. Nealon",
                "President",
                "57"
            ],
            [
                "Michael G. Van de Ven",
                "Chief Operating Officer",
                "57"
            ],
            [
                "Robert E. Jordan",
                "Executive Vice President Corporate Services",
                "58"
            ],
            [
                "Tammy Romo",
                "Executive Vice President & Chief Financial Officer",
                "56"
            ],
            [
                "Mark R. Shaw",
                "Executive Vice President & Chief Legal & Regulatory Officer",
                "56"
            ],
            [
                "Andrew M. Watterson",
                "Executive Vice President & Chief Revenue Officer",
                "52"
            ],
            [
                "Gregory D. Wells",
                "Executive Vice President Daily Operations",
                "60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n</tr>\n<tr id=\"row-2\">\n<td>Gary C. Kelly</td>\n<td>Chairman of the Board &amp; Chief Executive Officer</td>\n<td>63</td>\n</tr>\n<tr id=\"row-3\">\n<td>Thomas M. Nealon</td>\n<td>President</td>\n<td>57</td>\n</tr>\n<tr id=\"row-4\">\n<td>Michael G. Van de Ven</td>\n<td>Chief Operating Officer</td>\n<td>57</td>\n</tr>\n<tr id=\"row-5\">\n<td>Robert E. Jordan</td>\n<td>Executive Vice President Corporate Services</td>\n<td>58</td>\n</tr>\n<tr id=\"row-6\">\n<td>Tammy Romo</td>\n<td>Executive Vice President &amp; Chief Financial Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mark R. Shaw</td>\n<td>Executive Vice President &amp; Chief Legal &amp; Regulatory Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-8\">\n<td>Andrew M. Watterson</td>\n<td>Executive Vice President &amp; Chief Revenue Officer</td>\n<td>52</td>\n</tr>\n<tr id=\"row-9\">\n<td>Gregory D. Wells</td>\n<td>Executive Vice President Daily Operations</td>\n<td>60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Name a vice president in Southwest Airlines who was younger than 55 years in 2018 ?",
        "answer": [
            "Andrew M. Watterson"
        ],
        "answer_statement": "Andrew M. Watterson was a vice president at Southwest Airlines and was younger than 55 years in 2018."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age"
            ],
            [
                "Gary C. Kelly",
                "Chairman of the Board & Chief Executive Officer",
                "63"
            ],
            [
                "Thomas M. Nealon",
                "President",
                "57"
            ],
            [
                "Michael G. Van de Ven",
                "Chief Operating Officer",
                "57"
            ],
            [
                "Robert E. Jordan",
                "Executive Vice President Corporate Services",
                "58"
            ],
            [
                "Tammy Romo",
                "Executive Vice President & Chief Financial Officer",
                "56"
            ],
            [
                "Mark R. Shaw",
                "Executive Vice President & Chief Legal & Regulatory Officer",
                "56"
            ],
            [
                "Andrew M. Watterson",
                "Executive Vice President & Chief Revenue Officer",
                "52"
            ],
            [
                "Gregory D. Wells",
                "Executive Vice President Daily Operations",
                "60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n</tr>\n<tr id=\"row-2\">\n<td>Gary C. Kelly</td>\n<td>Chairman of the Board &amp; Chief Executive Officer</td>\n<td>63</td>\n</tr>\n<tr id=\"row-3\">\n<td>Thomas M. Nealon</td>\n<td>President</td>\n<td>57</td>\n</tr>\n<tr id=\"row-4\">\n<td>Michael G. Van de Ven</td>\n<td>Chief Operating Officer</td>\n<td>57</td>\n</tr>\n<tr id=\"row-5\">\n<td>Robert E. Jordan</td>\n<td>Executive Vice President Corporate Services</td>\n<td>58</td>\n</tr>\n<tr id=\"row-6\">\n<td>Tammy Romo</td>\n<td>Executive Vice President &amp; Chief Financial Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mark R. Shaw</td>\n<td>Executive Vice President &amp; Chief Legal &amp; Regulatory Officer</td>\n<td>56</td>\n</tr>\n<tr id=\"row-8\">\n<td>Andrew M. Watterson</td>\n<td>Executive Vice President &amp; Chief Revenue Officer</td>\n<td>52</td>\n</tr>\n<tr id=\"row-9\">\n<td>Gregory D. Wells</td>\n<td>Executive Vice President Daily Operations</td>\n<td>60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "who was the executive VP and CFO of Southwest Airlines as of February 2019 ?",
        "answer": [
            "Tammy Romo"
        ],
        "answer_statement": "Tammy Romo was the executive VP and CFO of Southwest Airlines as of February 2019."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the traffic for Southwest Airlines for year 2014?",
        "answer": [
            "108,035,133"
        ],
        "answer_statement": "The traffic for Southwest Airlines for the year 2014 was 108,035,133 passengers."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the ASM of Southwest in year 2016?",
        "answer": [
            "148,522,051"
        ],
        "answer_statement": "The ASM of Southwest in 2016 was 148,522,051."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the capacity of Southwest Airlines in year 2015?",
        "answer": [
            "140,501,409"
        ],
        "answer_statement": "In 2015, the capacity of Southwest Airlines was 140,501,409."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-19"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the passenger load factor for Southwest in year 2015?",
        "answer": [
            "83.6%"
        ],
        "answer_statement": "The passenger load factor for Southwest in the year 2015 was 83.6%."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-21"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "For Southwest, what was the average stage length in year 2018?",
        "answer": [
            "757"
        ],
        "answer_statement": "The average stage length for Southwest Airlines in the year 2018 was 757 miles."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-28"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "For Southwest Airlines, how much was the passenger revenue per available seat miles in 2018?",
        "answer": [
            "12.80"
        ],
        "answer_statement": "For Southwest Airlines, the passenger revenue per available seat mile in 2018 was 12.80 cents."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-34"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much quantity of fuel was used by SouthWest in year 2017?",
        "answer": [
            "2,045"
        ],
        "answer_statement": "SouthWest used 2,045 units of fuel in the year 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what is the RPM of Southwest Airlines in 2014?",
        "answer": [
            "108,035,133"
        ],
        "answer_statement": "The RPM of Southwest Airlines in 2014 was 108,035,133."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "how many operational seat miles did Southwest Airlines have in the year 2016?",
        "answer": [
            "148,522,051"
        ],
        "answer_statement": "Southwest Airlines had 148,522,051 operational seat miles in the year 2016."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what is the revenue passenger miles (RPMs) of southwest airlines in year 2015?",
        "answer": [
            "140,501,409"
        ],
        "answer_statement": "The revenue passenger miles (RPMs) of Southwest Airlines in the year 2015 was 140,501,409."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-24"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the seats per trip for Southwest in year 2017?",
        "answer": [
            "149.03"
        ],
        "answer_statement": "The seats per trip for Southwest Airlines in the year 2017 was 149.03."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-35"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many active full-time employees worked at Southwest in 2018?",
        "answer": [
            "58,803"
        ],
        "answer_statement": "Southwest had 58,803 active full-time employees in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast",
                "Year ended December 31, 2015 As Recast (k)",
                "Year ended December 31, 2014 As Recast (k)"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,965",
                "$21,146",
                "$20,289",
                "$19,820",
                "$18,605"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "18,759",
                "17,739",
                "16,767",
                "15,821",
                "16,437"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,206",
                "3,407",
                "3,522",
                "3,999",
                "2,168"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "42",
                "142",
                "72",
                "520",
                "352"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,164",
                "3,265",
                "3,450",
                "3,479",
                "1,816"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "699",
                "(92)",
                "1,267",
                "1,298",
                "680"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$2,465",
                "$3,357",
                "$2,183",
                "$2,181",
                "$1,136"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$4.30",
                "$5.58",
                "$3.48",
                "$3.30",
                "$1.65"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$4.29",
                "$5.57",
                "$3.45",
                "$3.27",
                "$1.64"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.6050",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$26,243",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$2,771",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$9,853",
                "$9,641",
                "$7,784",
                "$7,358",
                "$6,775"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "134,890,243",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912"
            ],
            [
                "Operating Data: Enplaned passengers",
                "163,605,833",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "133,322,322",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "159,795,153",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.4%",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "988",
                "991",
                "1,001",
                "994",
                "978"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "757",
                "754",
                "760",
                "750",
                "721"
            ],
            [
                "Operating Data: Trips flown",
                "1,375,030",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502"
            ],
            [
                "Operating Data: Seats flown (d)",
                "207,223,050",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "150.70",
                "149.03",
                "147.33",
                "145.94",
                "143.16"
            ],
            [
                "Operating Data: Average passenger fare",
                "$151.64",
                "$151.73",
                "$152.89",
                "$154.85",
                "$159.80"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)",
                "15.34",
                "15.32",
                "15.28",
                "15.57",
                "16.34"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)(j)",
                "13.75",
                "13.75",
                "13.66",
                "13.98",
                "14.20"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)",
                "12.80",
                "12.85",
                "12.84",
                "13.02",
                "13.48"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.74",
                "11.53",
                "11.29",
                "11.26",
                "12.55"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.85",
                "8.88",
                "8.73",
                "8.60",
                "8.46"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.51",
                "8.53",
                "8.34",
                "8.16",
                "8.19"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$2.20",
                "$1.99",
                "$1.90",
                "$1.96",
                "$2.97"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.20",
                "$2.06",
                "$2.00",
                "$2.13",
                "$2.95"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,094",
                "2,045",
                "1,996",
                "1,901",
                "1,801"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "58,803",
                "56,110",
                "53,536",
                "49,583",
                "46,278"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "750",
                "706",
                "723",
                "704",
                "665"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n<th id=\"col-5\">Year ended December 31, 2015 As Recast (k)</th>\n<th id=\"col-6\">Year ended December 31, 2014 As Recast (k)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,965</td>\n<td>$21,146</td>\n<td>$20,289</td>\n<td>$19,820</td>\n<td>$18,605</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n<td>15,821</td>\n<td>16,437</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n<td>3,999</td>\n<td>2,168</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n<td>520</td>\n<td>352</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n<td>3,479</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n<td>1,298</td>\n<td>680</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n<td>$2,181</td>\n<td>$1,136</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$4.30</td>\n<td>$5.58</td>\n<td>$3.48</td>\n<td>$3.30</td>\n<td>$1.65</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$4.29</td>\n<td>$5.57</td>\n<td>$3.45</td>\n<td>$3.27</td>\n<td>$1.64</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.6050</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$26,243</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$2,771</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$9,853</td>\n<td>$9,641</td>\n<td>$7,784</td>\n<td>$7,358</td>\n<td>$6,775</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>134,890,243</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>163,605,833</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>133,322,322</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>159,795,153</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.4%</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>988</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>757</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,375,030</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>207,223,050</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>150.70</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare</td>\n<td>$151.64</td>\n<td>$151.73</td>\n<td>$152.89</td>\n<td>$154.85</td>\n<td>$159.80</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)</td>\n<td>15.34</td>\n<td>15.32</td>\n<td>15.28</td>\n<td>15.57</td>\n<td>16.34</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)(j)</td>\n<td>13.75</td>\n<td>13.75</td>\n<td>13.66</td>\n<td>13.98</td>\n<td>14.20</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)</td>\n<td>12.80</td>\n<td>12.85</td>\n<td>12.84</td>\n<td>13.02</td>\n<td>13.48</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.74</td>\n<td>11.53</td>\n<td>11.29</td>\n<td>11.26</td>\n<td>12.55</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.85</td>\n<td>8.88</td>\n<td>8.73</td>\n<td>8.60</td>\n<td>8.46</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.51</td>\n<td>8.53</td>\n<td>8.34</td>\n<td>8.16</td>\n<td>8.19</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$2.20</td>\n<td>$1.99</td>\n<td>$1.90</td>\n<td>$1.96</td>\n<td>$2.97</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.20</td>\n<td>$2.06</td>\n<td>$2.00</td>\n<td>$2.13</td>\n<td>$2.95</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,094</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>58,803</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>750</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the average passenger fare for SouthWest in 2017?",
        "answer": [
            "$151.73"
        ],
        "answer_statement": "The average passenger fare for SouthWest Airlines in 2017 was $151.73."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                " Per ASM change",
                " Percent change"
            ],
            [
                "Salaries, wages, and benefits",
                "4.79\u00a2",
                "4.74\u00a2",
                "0.05\u00a2",
                "1.1 %"
            ],
            [
                "Fuel and oil",
                "2.89",
                "2.65",
                "0.24",
                "9.1"
            ],
            [
                "Maintenance materials and repairs",
                "0.69",
                "0.65",
                "0.04",
                "6.2"
            ],
            [
                "Landing fees and airport rentals",
                "0.83",
                "0.84",
                "(0.01)",
                "(1.2)"
            ],
            [
                "Depreciation and amortization",
                "0.75",
                "0.79",
                "(0.04)",
                "(5.1)"
            ],
            [
                "Other operating expenses",
                "1.79",
                "1.86",
                "(0.07)",
                "(3.8)"
            ],
            [
                "Total",
                "11.74\u00a2",
                "11.53\u00a2",
                "0.21\u00a2",
                "1.8 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\"> Per ASM change</th>\n<th id=\"col-5\"> Percent change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries, wages, and benefits</td>\n<td>4.79\u00a2</td>\n<td>4.74\u00a2</td>\n<td>0.05\u00a2</td>\n<td>1.1 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Fuel and oil</td>\n<td>2.89</td>\n<td>2.65</td>\n<td>0.24</td>\n<td>9.1</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance materials and repairs</td>\n<td>0.69</td>\n<td>0.65</td>\n<td>0.04</td>\n<td>6.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and airport rentals</td>\n<td>0.83</td>\n<td>0.84</td>\n<td>(0.01)</td>\n<td>(1.2)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>0.75</td>\n<td>0.79</td>\n<td>(0.04)</td>\n<td>(5.1)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other operating expenses</td>\n<td>1.79</td>\n<td>1.86</td>\n<td>(0.07)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>11.74\u00a2</td>\n<td>11.53\u00a2</td>\n<td>0.21\u00a2</td>\n<td>1.8 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was change in operating expenses on fuel and oil per ASM for SouthWest in year 2018?",
        "answer": [
            "0.24"
        ],
        "answer_statement": "The change in operating expenses on fuel and oil per Available Seat Mile (ASM) for SouthWest in the year 2018 was $0.24."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                " Per ASM change",
                " Percent change"
            ],
            [
                "Salaries, wages, and benefits",
                "4.79\u00a2",
                "4.74\u00a2",
                "0.05\u00a2",
                "1.1 %"
            ],
            [
                "Fuel and oil",
                "2.89",
                "2.65",
                "0.24",
                "9.1"
            ],
            [
                "Maintenance materials and repairs",
                "0.69",
                "0.65",
                "0.04",
                "6.2"
            ],
            [
                "Landing fees and airport rentals",
                "0.83",
                "0.84",
                "(0.01)",
                "(1.2)"
            ],
            [
                "Depreciation and amortization",
                "0.75",
                "0.79",
                "(0.04)",
                "(5.1)"
            ],
            [
                "Other operating expenses",
                "1.79",
                "1.86",
                "(0.07)",
                "(3.8)"
            ],
            [
                "Total",
                "11.74\u00a2",
                "11.53\u00a2",
                "0.21\u00a2",
                "1.8 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\"> Per ASM change</th>\n<th id=\"col-5\"> Percent change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries, wages, and benefits</td>\n<td>4.79\u00a2</td>\n<td>4.74\u00a2</td>\n<td>0.05\u00a2</td>\n<td>1.1 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Fuel and oil</td>\n<td>2.89</td>\n<td>2.65</td>\n<td>0.24</td>\n<td>9.1</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance materials and repairs</td>\n<td>0.69</td>\n<td>0.65</td>\n<td>0.04</td>\n<td>6.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and airport rentals</td>\n<td>0.83</td>\n<td>0.84</td>\n<td>(0.01)</td>\n<td>(1.2)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>0.75</td>\n<td>0.79</td>\n<td>(0.04)</td>\n<td>(5.1)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other operating expenses</td>\n<td>1.79</td>\n<td>1.86</td>\n<td>(0.07)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>11.74\u00a2</td>\n<td>11.53\u00a2</td>\n<td>0.21\u00a2</td>\n<td>1.8 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "Per ASM what was the change in fuel and oil expenses for Southwest Airlines in 2018?",
        "answer": [
            "0.24"
        ],
        "answer_statement": "Per ASM, the change in fuel and oil expenses for Southwest Airlines in 2018 was 0.24."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                " Per ASM change",
                " Percent change"
            ],
            [
                "Salaries, wages, and benefits",
                "4.79\u00a2",
                "4.74\u00a2",
                "0.05\u00a2",
                "1.1 %"
            ],
            [
                "Fuel and oil",
                "2.89",
                "2.65",
                "0.24",
                "9.1"
            ],
            [
                "Maintenance materials and repairs",
                "0.69",
                "0.65",
                "0.04",
                "6.2"
            ],
            [
                "Landing fees and airport rentals",
                "0.83",
                "0.84",
                "(0.01)",
                "(1.2)"
            ],
            [
                "Depreciation and amortization",
                "0.75",
                "0.79",
                "(0.04)",
                "(5.1)"
            ],
            [
                "Other operating expenses",
                "1.79",
                "1.86",
                "(0.07)",
                "(3.8)"
            ],
            [
                "Total",
                "11.74\u00a2",
                "11.53\u00a2",
                "0.21\u00a2",
                "1.8 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\"> Per ASM change</th>\n<th id=\"col-5\"> Percent change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries, wages, and benefits</td>\n<td>4.79\u00a2</td>\n<td>4.74\u00a2</td>\n<td>0.05\u00a2</td>\n<td>1.1 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Fuel and oil</td>\n<td>2.89</td>\n<td>2.65</td>\n<td>0.24</td>\n<td>9.1</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance materials and repairs</td>\n<td>0.69</td>\n<td>0.65</td>\n<td>0.04</td>\n<td>6.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and airport rentals</td>\n<td>0.83</td>\n<td>0.84</td>\n<td>(0.01)</td>\n<td>(1.2)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>0.75</td>\n<td>0.79</td>\n<td>(0.04)</td>\n<td>(5.1)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other operating expenses</td>\n<td>1.79</td>\n<td>1.86</td>\n<td>(0.07)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>11.74\u00a2</td>\n<td>11.53\u00a2</td>\n<td>0.21\u00a2</td>\n<td>1.8 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much was the percentage change in maintenance and repair costs for Southwest Airlines in 2018?",
        "answer": [
            "6.2"
        ],
        "answer_statement": "The percentage change in maintenance and repair costs for Southwest Airlines in 2018 was 6.2%."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                " Per ASM change",
                " Percent change"
            ],
            [
                "Salaries, wages, and benefits",
                "4.79\u00a2",
                "4.74\u00a2",
                "0.05\u00a2",
                "1.1 %"
            ],
            [
                "Fuel and oil",
                "2.89",
                "2.65",
                "0.24",
                "9.1"
            ],
            [
                "Maintenance materials and repairs",
                "0.69",
                "0.65",
                "0.04",
                "6.2"
            ],
            [
                "Landing fees and airport rentals",
                "0.83",
                "0.84",
                "(0.01)",
                "(1.2)"
            ],
            [
                "Depreciation and amortization",
                "0.75",
                "0.79",
                "(0.04)",
                "(5.1)"
            ],
            [
                "Other operating expenses",
                "1.79",
                "1.86",
                "(0.07)",
                "(3.8)"
            ],
            [
                "Total",
                "11.74\u00a2",
                "11.53\u00a2",
                "0.21\u00a2",
                "1.8 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\"> Per ASM change</th>\n<th id=\"col-5\"> Percent change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries, wages, and benefits</td>\n<td>4.79\u00a2</td>\n<td>4.74\u00a2</td>\n<td>0.05\u00a2</td>\n<td>1.1 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Fuel and oil</td>\n<td>2.89</td>\n<td>2.65</td>\n<td>0.24</td>\n<td>9.1</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance materials and repairs</td>\n<td>0.69</td>\n<td>0.65</td>\n<td>0.04</td>\n<td>6.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Landing fees and airport rentals</td>\n<td>0.83</td>\n<td>0.84</td>\n<td>(0.01)</td>\n<td>(1.2)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>0.75</td>\n<td>0.79</td>\n<td>(0.04)</td>\n<td>(5.1)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other operating expenses</td>\n<td>1.79</td>\n<td>1.86</td>\n<td>(0.07)</td>\n<td>(3.8)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>11.74\u00a2</td>\n<td>11.53\u00a2</td>\n<td>0.21\u00a2</td>\n<td>1.8 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much depreciation and amortization did southwest take in 2018? ",
        "answer": [
            "0.75"
        ],
        "answer_statement": "Southwest took 0.75 in depreciation and amortization in 2018."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018 ",
                "December 31, 2017 As Recast"
            ],
            [
                "ASSETS Current assets: Cash and cash equivalents",
                "$1,854",
                "$1,495"
            ],
            [
                "ASSETS Current assets: Short-term investments",
                "1,835",
                "1,778"
            ],
            [
                "ASSETS Current assets: Accounts and other receivables",
                "568",
                "662"
            ],
            [
                "ASSETS Current assets: Inventories of parts and supplies, at cost",
                "461",
                "420"
            ],
            [
                "ASSETS Current assets: Prepaid expenses and other current assets",
                "310",
                "460"
            ],
            [
                "ASSETS Current assets: Total current assets",
                "5,028",
                "4,815"
            ],
            [
                "ASSETS Property and equipment, at cost: Flight equipment",
                "21,753",
                "21,368"
            ],
            [
                "ASSETS Property and equipment, at cost: Ground property and equipment",
                "4,960",
                "4,399"
            ],
            [
                "ASSETS Property and equipment, at cost: Deposits on flight equipment purchase contracts",
                "775",
                "919"
            ],
            [
                "ASSETS Property and equipment, at cost: Assets constructed for others",
                "1,768",
                "1,543"
            ],
            [
                "ASSETS Property and equipment, at cost: Total before reducing for depreciation and amortization",
                "29,256",
                "28,229"
            ],
            [
                "ASSETS Property and equipment, at cost: Less allowance for depreciation and amortization",
                "9,731",
                "9,690"
            ],
            [
                "ASSETS Property and equipment, at cost:",
                "19,525",
                "18,539"
            ],
            [
                "ASSETS Goodwill",
                "970",
                "970"
            ],
            [
                "ASSETS Other assets",
                "720",
                "786"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accounts payable",
                "$1,416",
                "$1,320"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accrued liabilities",
                "1,749",
                "1,700"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability",
                "4,134",
                "3,495"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Current maturities of long-term debt",
                "606",
                "348"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities",
                "7,905",
                "6,863"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Long-term debt less current maturities",
                "2,771",
                "3,320"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability - noncurrent",
                "936",
                "1,070"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Deferred income taxes",
                "2,427",
                "2,119"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Construction obligation",
                "1,701",
                "1,390"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Other noncurrent liabilities",
                "650",
                "707"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Common stock, $1.00 par value: 2,000,000,000 shares authorized;   807,611,634 shares issued in 2018 and 2017",
                "808",
                "808"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Capital in excess of par value",
                "1,510",
                "1,451"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Retained earnings",
                "15,967",
                "13,832"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Accumulated other comprehensive income",
                "20",
                "12"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Treasury stock, at cost: 255,008,275 and 219,060,856 shares   in 2018 and 2017 respectively",
                "(8,452)",
                "(6,462)"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Total stockholders' equity",
                "9,853",
                "9,641"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY",
                "$26,243",
                "$25,110"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018 </th>\n<th id=\"col-3\">December 31, 2017 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>ASSETS Current assets: Cash and cash equivalents</td>\n<td>$1,854</td>\n<td>$1,495</td>\n</tr>\n<tr id=\"row-3\">\n<td>ASSETS Current assets: Short-term investments</td>\n<td>1,835</td>\n<td>1,778</td>\n</tr>\n<tr id=\"row-4\">\n<td>ASSETS Current assets: Accounts and other receivables</td>\n<td>568</td>\n<td>662</td>\n</tr>\n<tr id=\"row-5\">\n<td>ASSETS Current assets: Inventories of parts and supplies, at cost</td>\n<td>461</td>\n<td>420</td>\n</tr>\n<tr id=\"row-6\">\n<td>ASSETS Current assets: Prepaid expenses and other current assets</td>\n<td>310</td>\n<td>460</td>\n</tr>\n<tr id=\"row-7\">\n<td>ASSETS Current assets: Total current assets</td>\n<td>5,028</td>\n<td>4,815</td>\n</tr>\n<tr id=\"row-8\">\n<td>ASSETS Property and equipment, at cost: Flight equipment</td>\n<td>21,753</td>\n<td>21,368</td>\n</tr>\n<tr id=\"row-9\">\n<td>ASSETS Property and equipment, at cost: Ground property and equipment</td>\n<td>4,960</td>\n<td>4,399</td>\n</tr>\n<tr id=\"row-10\">\n<td>ASSETS Property and equipment, at cost: Deposits on flight equipment purchase contracts</td>\n<td>775</td>\n<td>919</td>\n</tr>\n<tr id=\"row-11\">\n<td>ASSETS Property and equipment, at cost: Assets constructed for others</td>\n<td>1,768</td>\n<td>1,543</td>\n</tr>\n<tr id=\"row-12\">\n<td>ASSETS Property and equipment, at cost: Total before reducing for depreciation and amortization</td>\n<td>29,256</td>\n<td>28,229</td>\n</tr>\n<tr id=\"row-13\">\n<td>ASSETS Property and equipment, at cost: Less allowance for depreciation and amortization</td>\n<td>9,731</td>\n<td>9,690</td>\n</tr>\n<tr id=\"row-14\">\n<td>ASSETS Property and equipment, at cost:</td>\n<td>19,525</td>\n<td>18,539</td>\n</tr>\n<tr id=\"row-15\">\n<td>ASSETS Goodwill</td>\n<td>970</td>\n<td>970</td>\n</tr>\n<tr id=\"row-16\">\n<td>ASSETS Other assets</td>\n<td>720</td>\n<td>786</td>\n</tr>\n<tr id=\"row-17\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accounts payable</td>\n<td>$1,416</td>\n<td>$1,320</td>\n</tr>\n<tr id=\"row-18\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accrued liabilities</td>\n<td>1,749</td>\n<td>1,700</td>\n</tr>\n<tr id=\"row-19\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability</td>\n<td>4,134</td>\n<td>3,495</td>\n</tr>\n<tr id=\"row-20\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Current maturities of long-term debt</td>\n<td>606</td>\n<td>348</td>\n</tr>\n<tr id=\"row-21\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities</td>\n<td>7,905</td>\n<td>6,863</td>\n</tr>\n<tr id=\"row-22\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Long-term debt less current maturities</td>\n<td>2,771</td>\n<td>3,320</td>\n</tr>\n<tr id=\"row-23\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability - noncurrent</td>\n<td>936</td>\n<td>1,070</td>\n</tr>\n<tr id=\"row-24\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Deferred income taxes</td>\n<td>2,427</td>\n<td>2,119</td>\n</tr>\n<tr id=\"row-25\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Construction obligation</td>\n<td>1,701</td>\n<td>1,390</td>\n</tr>\n<tr id=\"row-26\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Other noncurrent liabilities</td>\n<td>650</td>\n<td>707</td>\n</tr>\n<tr id=\"row-27\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Common stock, $1.00 par value: 2,000,000,000 shares authorized;   807,611,634 shares issued in 2018 and 2017</td>\n<td>808</td>\n<td>808</td>\n</tr>\n<tr id=\"row-28\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Capital in excess of par value</td>\n<td>1,510</td>\n<td>1,451</td>\n</tr>\n<tr id=\"row-29\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Retained earnings</td>\n<td>15,967</td>\n<td>13,832</td>\n</tr>\n<tr id=\"row-30\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Accumulated other comprehensive income</td>\n<td>20</td>\n<td>12</td>\n</tr>\n<tr id=\"row-31\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Treasury stock, at cost: 255,008,275 and 219,060,856 shares   in 2018 and 2017 respectively</td>\n<td>(8,452)</td>\n<td>(6,462)</td>\n</tr>\n<tr id=\"row-32\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Total stockholders' equity</td>\n<td>9,853</td>\n<td>9,641</td>\n</tr>\n<tr id=\"row-33\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY</td>\n<td>$26,243</td>\n<td>$25,110</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much was the current assets of SouthWest worth in 2018?",
        "answer": [
            "5,028"
        ],
        "answer_statement": "The current assets of SouthWest were worth $5,028 in 2018."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018 ",
                "December 31, 2017 As Recast"
            ],
            [
                "ASSETS Current assets: Cash and cash equivalents",
                "$1,854",
                "$1,495"
            ],
            [
                "ASSETS Current assets: Short-term investments",
                "1,835",
                "1,778"
            ],
            [
                "ASSETS Current assets: Accounts and other receivables",
                "568",
                "662"
            ],
            [
                "ASSETS Current assets: Inventories of parts and supplies, at cost",
                "461",
                "420"
            ],
            [
                "ASSETS Current assets: Prepaid expenses and other current assets",
                "310",
                "460"
            ],
            [
                "ASSETS Current assets: Total current assets",
                "5,028",
                "4,815"
            ],
            [
                "ASSETS Property and equipment, at cost: Flight equipment",
                "21,753",
                "21,368"
            ],
            [
                "ASSETS Property and equipment, at cost: Ground property and equipment",
                "4,960",
                "4,399"
            ],
            [
                "ASSETS Property and equipment, at cost: Deposits on flight equipment purchase contracts",
                "775",
                "919"
            ],
            [
                "ASSETS Property and equipment, at cost: Assets constructed for others",
                "1,768",
                "1,543"
            ],
            [
                "ASSETS Property and equipment, at cost: Total before reducing for depreciation and amortization",
                "29,256",
                "28,229"
            ],
            [
                "ASSETS Property and equipment, at cost: Less allowance for depreciation and amortization",
                "9,731",
                "9,690"
            ],
            [
                "ASSETS Property and equipment, at cost:",
                "19,525",
                "18,539"
            ],
            [
                "ASSETS Goodwill",
                "970",
                "970"
            ],
            [
                "ASSETS Other assets",
                "720",
                "786"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accounts payable",
                "$1,416",
                "$1,320"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accrued liabilities",
                "1,749",
                "1,700"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability",
                "4,134",
                "3,495"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Current maturities of long-term debt",
                "606",
                "348"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities",
                "7,905",
                "6,863"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Long-term debt less current maturities",
                "2,771",
                "3,320"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability - noncurrent",
                "936",
                "1,070"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Deferred income taxes",
                "2,427",
                "2,119"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Construction obligation",
                "1,701",
                "1,390"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Other noncurrent liabilities",
                "650",
                "707"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Common stock, $1.00 par value: 2,000,000,000 shares authorized;   807,611,634 shares issued in 2018 and 2017",
                "808",
                "808"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Capital in excess of par value",
                "1,510",
                "1,451"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Retained earnings",
                "15,967",
                "13,832"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Accumulated other comprehensive income",
                "20",
                "12"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Treasury stock, at cost: 255,008,275 and 219,060,856 shares   in 2018 and 2017 respectively",
                "(8,452)",
                "(6,462)"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Total stockholders' equity",
                "9,853",
                "9,641"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY",
                "$26,243",
                "$25,110"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018 </th>\n<th id=\"col-3\">December 31, 2017 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>ASSETS Current assets: Cash and cash equivalents</td>\n<td>$1,854</td>\n<td>$1,495</td>\n</tr>\n<tr id=\"row-3\">\n<td>ASSETS Current assets: Short-term investments</td>\n<td>1,835</td>\n<td>1,778</td>\n</tr>\n<tr id=\"row-4\">\n<td>ASSETS Current assets: Accounts and other receivables</td>\n<td>568</td>\n<td>662</td>\n</tr>\n<tr id=\"row-5\">\n<td>ASSETS Current assets: Inventories of parts and supplies, at cost</td>\n<td>461</td>\n<td>420</td>\n</tr>\n<tr id=\"row-6\">\n<td>ASSETS Current assets: Prepaid expenses and other current assets</td>\n<td>310</td>\n<td>460</td>\n</tr>\n<tr id=\"row-7\">\n<td>ASSETS Current assets: Total current assets</td>\n<td>5,028</td>\n<td>4,815</td>\n</tr>\n<tr id=\"row-8\">\n<td>ASSETS Property and equipment, at cost: Flight equipment</td>\n<td>21,753</td>\n<td>21,368</td>\n</tr>\n<tr id=\"row-9\">\n<td>ASSETS Property and equipment, at cost: Ground property and equipment</td>\n<td>4,960</td>\n<td>4,399</td>\n</tr>\n<tr id=\"row-10\">\n<td>ASSETS Property and equipment, at cost: Deposits on flight equipment purchase contracts</td>\n<td>775</td>\n<td>919</td>\n</tr>\n<tr id=\"row-11\">\n<td>ASSETS Property and equipment, at cost: Assets constructed for others</td>\n<td>1,768</td>\n<td>1,543</td>\n</tr>\n<tr id=\"row-12\">\n<td>ASSETS Property and equipment, at cost: Total before reducing for depreciation and amortization</td>\n<td>29,256</td>\n<td>28,229</td>\n</tr>\n<tr id=\"row-13\">\n<td>ASSETS Property and equipment, at cost: Less allowance for depreciation and amortization</td>\n<td>9,731</td>\n<td>9,690</td>\n</tr>\n<tr id=\"row-14\">\n<td>ASSETS Property and equipment, at cost:</td>\n<td>19,525</td>\n<td>18,539</td>\n</tr>\n<tr id=\"row-15\">\n<td>ASSETS Goodwill</td>\n<td>970</td>\n<td>970</td>\n</tr>\n<tr id=\"row-16\">\n<td>ASSETS Other assets</td>\n<td>720</td>\n<td>786</td>\n</tr>\n<tr id=\"row-17\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accounts payable</td>\n<td>$1,416</td>\n<td>$1,320</td>\n</tr>\n<tr id=\"row-18\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accrued liabilities</td>\n<td>1,749</td>\n<td>1,700</td>\n</tr>\n<tr id=\"row-19\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability</td>\n<td>4,134</td>\n<td>3,495</td>\n</tr>\n<tr id=\"row-20\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Current maturities of long-term debt</td>\n<td>606</td>\n<td>348</td>\n</tr>\n<tr id=\"row-21\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities</td>\n<td>7,905</td>\n<td>6,863</td>\n</tr>\n<tr id=\"row-22\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Long-term debt less current maturities</td>\n<td>2,771</td>\n<td>3,320</td>\n</tr>\n<tr id=\"row-23\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability - noncurrent</td>\n<td>936</td>\n<td>1,070</td>\n</tr>\n<tr id=\"row-24\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Deferred income taxes</td>\n<td>2,427</td>\n<td>2,119</td>\n</tr>\n<tr id=\"row-25\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Construction obligation</td>\n<td>1,701</td>\n<td>1,390</td>\n</tr>\n<tr id=\"row-26\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Other noncurrent liabilities</td>\n<td>650</td>\n<td>707</td>\n</tr>\n<tr id=\"row-27\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Common stock, $1.00 par value: 2,000,000,000 shares authorized;   807,611,634 shares issued in 2018 and 2017</td>\n<td>808</td>\n<td>808</td>\n</tr>\n<tr id=\"row-28\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Capital in excess of par value</td>\n<td>1,510</td>\n<td>1,451</td>\n</tr>\n<tr id=\"row-29\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Retained earnings</td>\n<td>15,967</td>\n<td>13,832</td>\n</tr>\n<tr id=\"row-30\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Accumulated other comprehensive income</td>\n<td>20</td>\n<td>12</td>\n</tr>\n<tr id=\"row-31\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Treasury stock, at cost: 255,008,275 and 219,060,856 shares   in 2018 and 2017 respectively</td>\n<td>(8,452)</td>\n<td>(6,462)</td>\n</tr>\n<tr id=\"row-32\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Total stockholders' equity</td>\n<td>9,853</td>\n<td>9,641</td>\n</tr>\n<tr id=\"row-33\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY</td>\n<td>$26,243</td>\n<td>$25,110</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the total asset value of Southwest Airlines in 2018 ?",
        "answer": [
            "5,028"
        ],
        "answer_statement": "The total asset value of Southwest Airlines in 2018 was $5,028 million."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018 ",
                "December 31, 2017 As Recast"
            ],
            [
                "ASSETS Current assets: Cash and cash equivalents",
                "$1,854",
                "$1,495"
            ],
            [
                "ASSETS Current assets: Short-term investments",
                "1,835",
                "1,778"
            ],
            [
                "ASSETS Current assets: Accounts and other receivables",
                "568",
                "662"
            ],
            [
                "ASSETS Current assets: Inventories of parts and supplies, at cost",
                "461",
                "420"
            ],
            [
                "ASSETS Current assets: Prepaid expenses and other current assets",
                "310",
                "460"
            ],
            [
                "ASSETS Current assets: Total current assets",
                "5,028",
                "4,815"
            ],
            [
                "ASSETS Property and equipment, at cost: Flight equipment",
                "21,753",
                "21,368"
            ],
            [
                "ASSETS Property and equipment, at cost: Ground property and equipment",
                "4,960",
                "4,399"
            ],
            [
                "ASSETS Property and equipment, at cost: Deposits on flight equipment purchase contracts",
                "775",
                "919"
            ],
            [
                "ASSETS Property and equipment, at cost: Assets constructed for others",
                "1,768",
                "1,543"
            ],
            [
                "ASSETS Property and equipment, at cost: Total before reducing for depreciation and amortization",
                "29,256",
                "28,229"
            ],
            [
                "ASSETS Property and equipment, at cost: Less allowance for depreciation and amortization",
                "9,731",
                "9,690"
            ],
            [
                "ASSETS Property and equipment, at cost:",
                "19,525",
                "18,539"
            ],
            [
                "ASSETS Goodwill",
                "970",
                "970"
            ],
            [
                "ASSETS Other assets",
                "720",
                "786"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accounts payable",
                "$1,416",
                "$1,320"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accrued liabilities",
                "1,749",
                "1,700"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability",
                "4,134",
                "3,495"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Current maturities of long-term debt",
                "606",
                "348"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities",
                "7,905",
                "6,863"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Long-term debt less current maturities",
                "2,771",
                "3,320"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability - noncurrent",
                "936",
                "1,070"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Deferred income taxes",
                "2,427",
                "2,119"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Construction obligation",
                "1,701",
                "1,390"
            ],
            [
                "Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Other noncurrent liabilities",
                "650",
                "707"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Common stock, $1.00 par value: 2,000,000,000 shares authorized;   807,611,634 shares issued in 2018 and 2017",
                "808",
                "808"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Capital in excess of par value",
                "1,510",
                "1,451"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Retained earnings",
                "15,967",
                "13,832"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Accumulated other comprehensive income",
                "20",
                "12"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Treasury stock, at cost: 255,008,275 and 219,060,856 shares   in 2018 and 2017 respectively",
                "(8,452)",
                "(6,462)"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Total stockholders' equity",
                "9,853",
                "9,641"
            ],
            [
                "LIABILITIES AND STOCKHOLDERS' EQUITY",
                "$26,243",
                "$25,110"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018 </th>\n<th id=\"col-3\">December 31, 2017 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>ASSETS Current assets: Cash and cash equivalents</td>\n<td>$1,854</td>\n<td>$1,495</td>\n</tr>\n<tr id=\"row-3\">\n<td>ASSETS Current assets: Short-term investments</td>\n<td>1,835</td>\n<td>1,778</td>\n</tr>\n<tr id=\"row-4\">\n<td>ASSETS Current assets: Accounts and other receivables</td>\n<td>568</td>\n<td>662</td>\n</tr>\n<tr id=\"row-5\">\n<td>ASSETS Current assets: Inventories of parts and supplies, at cost</td>\n<td>461</td>\n<td>420</td>\n</tr>\n<tr id=\"row-6\">\n<td>ASSETS Current assets: Prepaid expenses and other current assets</td>\n<td>310</td>\n<td>460</td>\n</tr>\n<tr id=\"row-7\">\n<td>ASSETS Current assets: Total current assets</td>\n<td>5,028</td>\n<td>4,815</td>\n</tr>\n<tr id=\"row-8\">\n<td>ASSETS Property and equipment, at cost: Flight equipment</td>\n<td>21,753</td>\n<td>21,368</td>\n</tr>\n<tr id=\"row-9\">\n<td>ASSETS Property and equipment, at cost: Ground property and equipment</td>\n<td>4,960</td>\n<td>4,399</td>\n</tr>\n<tr id=\"row-10\">\n<td>ASSETS Property and equipment, at cost: Deposits on flight equipment purchase contracts</td>\n<td>775</td>\n<td>919</td>\n</tr>\n<tr id=\"row-11\">\n<td>ASSETS Property and equipment, at cost: Assets constructed for others</td>\n<td>1,768</td>\n<td>1,543</td>\n</tr>\n<tr id=\"row-12\">\n<td>ASSETS Property and equipment, at cost: Total before reducing for depreciation and amortization</td>\n<td>29,256</td>\n<td>28,229</td>\n</tr>\n<tr id=\"row-13\">\n<td>ASSETS Property and equipment, at cost: Less allowance for depreciation and amortization</td>\n<td>9,731</td>\n<td>9,690</td>\n</tr>\n<tr id=\"row-14\">\n<td>ASSETS Property and equipment, at cost:</td>\n<td>19,525</td>\n<td>18,539</td>\n</tr>\n<tr id=\"row-15\">\n<td>ASSETS Goodwill</td>\n<td>970</td>\n<td>970</td>\n</tr>\n<tr id=\"row-16\">\n<td>ASSETS Other assets</td>\n<td>720</td>\n<td>786</td>\n</tr>\n<tr id=\"row-17\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accounts payable</td>\n<td>$1,416</td>\n<td>$1,320</td>\n</tr>\n<tr id=\"row-18\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Accrued liabilities</td>\n<td>1,749</td>\n<td>1,700</td>\n</tr>\n<tr id=\"row-19\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability</td>\n<td>4,134</td>\n<td>3,495</td>\n</tr>\n<tr id=\"row-20\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Current maturities of long-term debt</td>\n<td>606</td>\n<td>348</td>\n</tr>\n<tr id=\"row-21\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities</td>\n<td>7,905</td>\n<td>6,863</td>\n</tr>\n<tr id=\"row-22\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Long-term debt less current maturities</td>\n<td>2,771</td>\n<td>3,320</td>\n</tr>\n<tr id=\"row-23\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Air traffic liability - noncurrent</td>\n<td>936</td>\n<td>1,070</td>\n</tr>\n<tr id=\"row-24\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Deferred income taxes</td>\n<td>2,427</td>\n<td>2,119</td>\n</tr>\n<tr id=\"row-25\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Construction obligation</td>\n<td>1,701</td>\n<td>1,390</td>\n</tr>\n<tr id=\"row-26\">\n<td>Current liabilities: LIABILITIES AND STOCKHOLDERS' EQUITY Other noncurrent liabilities</td>\n<td>650</td>\n<td>707</td>\n</tr>\n<tr id=\"row-27\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Common stock, $1.00 par value: 2,000,000,000 shares authorized;   807,611,634 shares issued in 2018 and 2017</td>\n<td>808</td>\n<td>808</td>\n</tr>\n<tr id=\"row-28\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Capital in excess of par value</td>\n<td>1,510</td>\n<td>1,451</td>\n</tr>\n<tr id=\"row-29\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Retained earnings</td>\n<td>15,967</td>\n<td>13,832</td>\n</tr>\n<tr id=\"row-30\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Accumulated other comprehensive income</td>\n<td>20</td>\n<td>12</td>\n</tr>\n<tr id=\"row-31\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Treasury stock, at cost: 255,008,275 and 219,060,856 shares   in 2018 and 2017 respectively</td>\n<td>(8,452)</td>\n<td>(6,462)</td>\n</tr>\n<tr id=\"row-32\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY Stockholders' equity: Total stockholders' equity</td>\n<td>9,853</td>\n<td>9,641</td>\n</tr>\n<tr id=\"row-33\">\n<td>LIABILITIES AND STOCKHOLDERS' EQUITY</td>\n<td>$26,243</td>\n<td>$25,110</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-19"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was the air traffic liability of SouthWest in 2018?",
        "answer": [
            "4,134"
        ],
        "answer_statement": "SouthWest had an air traffic liability of 4,134 in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast"
            ],
            [
                "OPERATING REVENUES: Passenger",
                "$20,455",
                "$19,763",
                "$19,068"
            ],
            [
                "OPERATING REVENUES: Freight",
                "175",
                "173",
                "171"
            ],
            [
                "OPERATING REVENUES: Other",
                "1,335",
                "1,210",
                "1,050"
            ],
            [
                "OPERATING REVENUES: Total operating revenues",
                "21,965",
                "21,146",
                "20,289"
            ],
            [
                "OPERATING EXPENSES: Salaries, wages, and benefits",
                "7,649",
                "7,305",
                "6,786"
            ],
            [
                "OPERATING EXPENSES: Fuel and oil",
                "4,616",
                "4,076",
                "3,801"
            ],
            [
                "OPERATING EXPENSES: Maintenance materials and repairs",
                "1,107",
                "1,001",
                "1,045"
            ],
            [
                "OPERATING EXPENSES: Landing fees and airport rentals",
                "1,334",
                "1,292",
                "1,211"
            ],
            [
                "OPERATING EXPENSES: Depreciation and amortization",
                "1,201",
                "1,218",
                "1,221"
            ],
            [
                "OPERATING EXPENSES: Other operating expenses",
                "2,852",
                "2,847",
                "2,703"
            ],
            [
                "OPERATING EXPENSES: Total operating expenses",
                "18,759",
                "17,739",
                "16,767"
            ],
            [
                "OPERATING INCOME",
                "3,206",
                "3,407",
                "3,522"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest expense",
                "131",
                "114",
                "122"
            ],
            [
                "OTHER EXPENSES (INCOME): Capitalized interest",
                "(38)",
                "(49)",
                "(47)"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest income",
                "(69)",
                "(35)",
                "(24)"
            ],
            [
                "OTHER EXPENSES (INCOME): Other (gains) losses, net",
                "18",
                "112",
                "21"
            ],
            [
                "OTHER EXPENSES (INCOME): Total other expenses (income)",
                "42",
                "142",
                "72"
            ],
            [
                "INCOME BEFORE INCOME TAXES",
                "3,164",
                "3,265",
                "3,450"
            ],
            [
                "PROVISION (BENEFIT) FOR INCOME TAXES",
                "699",
                "(92)",
                "1,267"
            ],
            [
                "NET INCOME",
                "$2,465",
                "$3,357",
                "$2,183"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>OPERATING REVENUES: Passenger</td>\n<td>$20,455</td>\n<td>$19,763</td>\n<td>$19,068</td>\n</tr>\n<tr id=\"row-3\">\n<td>OPERATING REVENUES: Freight</td>\n<td>175</td>\n<td>173</td>\n<td>171</td>\n</tr>\n<tr id=\"row-4\">\n<td>OPERATING REVENUES: Other</td>\n<td>1,335</td>\n<td>1,210</td>\n<td>1,050</td>\n</tr>\n<tr id=\"row-5\">\n<td>OPERATING REVENUES: Total operating revenues</td>\n<td>21,965</td>\n<td>21,146</td>\n<td>20,289</td>\n</tr>\n<tr id=\"row-6\">\n<td>OPERATING EXPENSES: Salaries, wages, and benefits</td>\n<td>7,649</td>\n<td>7,305</td>\n<td>6,786</td>\n</tr>\n<tr id=\"row-7\">\n<td>OPERATING EXPENSES: Fuel and oil</td>\n<td>4,616</td>\n<td>4,076</td>\n<td>3,801</td>\n</tr>\n<tr id=\"row-8\">\n<td>OPERATING EXPENSES: Maintenance materials and repairs</td>\n<td>1,107</td>\n<td>1,001</td>\n<td>1,045</td>\n</tr>\n<tr id=\"row-9\">\n<td>OPERATING EXPENSES: Landing fees and airport rentals</td>\n<td>1,334</td>\n<td>1,292</td>\n<td>1,211</td>\n</tr>\n<tr id=\"row-10\">\n<td>OPERATING EXPENSES: Depreciation and amortization</td>\n<td>1,201</td>\n<td>1,218</td>\n<td>1,221</td>\n</tr>\n<tr id=\"row-11\">\n<td>OPERATING EXPENSES: Other operating expenses</td>\n<td>2,852</td>\n<td>2,847</td>\n<td>2,703</td>\n</tr>\n<tr id=\"row-12\">\n<td>OPERATING EXPENSES: Total operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n</tr>\n<tr id=\"row-13\">\n<td>OPERATING INCOME</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n</tr>\n<tr id=\"row-14\">\n<td>OTHER EXPENSES (INCOME): Interest expense</td>\n<td>131</td>\n<td>114</td>\n<td>122</td>\n</tr>\n<tr id=\"row-15\">\n<td>OTHER EXPENSES (INCOME): Capitalized interest</td>\n<td>(38)</td>\n<td>(49)</td>\n<td>(47)</td>\n</tr>\n<tr id=\"row-16\">\n<td>OTHER EXPENSES (INCOME): Interest income</td>\n<td>(69)</td>\n<td>(35)</td>\n<td>(24)</td>\n</tr>\n<tr id=\"row-17\">\n<td>OTHER EXPENSES (INCOME): Other (gains) losses, net</td>\n<td>18</td>\n<td>112</td>\n<td>21</td>\n</tr>\n<tr id=\"row-18\">\n<td>OTHER EXPENSES (INCOME): Total other expenses (income)</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n</tr>\n<tr id=\"row-19\">\n<td>INCOME BEFORE INCOME TAXES</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n</tr>\n<tr id=\"row-20\">\n<td>PROVISION (BENEFIT) FOR INCOME TAXES</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n</tr>\n<tr id=\"row-21\">\n<td>NET INCOME</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In 2016, How many millions of dollars did SouthWest spend on wages, benefits and salaries?",
        "answer": [
            "6,786"
        ],
        "answer_statement": "In 2016, SouthWest spent $6,786 million on wages, benefits, and salaries."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast"
            ],
            [
                "OPERATING REVENUES: Passenger",
                "$20,455",
                "$19,763",
                "$19,068"
            ],
            [
                "OPERATING REVENUES: Freight",
                "175",
                "173",
                "171"
            ],
            [
                "OPERATING REVENUES: Other",
                "1,335",
                "1,210",
                "1,050"
            ],
            [
                "OPERATING REVENUES: Total operating revenues",
                "21,965",
                "21,146",
                "20,289"
            ],
            [
                "OPERATING EXPENSES: Salaries, wages, and benefits",
                "7,649",
                "7,305",
                "6,786"
            ],
            [
                "OPERATING EXPENSES: Fuel and oil",
                "4,616",
                "4,076",
                "3,801"
            ],
            [
                "OPERATING EXPENSES: Maintenance materials and repairs",
                "1,107",
                "1,001",
                "1,045"
            ],
            [
                "OPERATING EXPENSES: Landing fees and airport rentals",
                "1,334",
                "1,292",
                "1,211"
            ],
            [
                "OPERATING EXPENSES: Depreciation and amortization",
                "1,201",
                "1,218",
                "1,221"
            ],
            [
                "OPERATING EXPENSES: Other operating expenses",
                "2,852",
                "2,847",
                "2,703"
            ],
            [
                "OPERATING EXPENSES: Total operating expenses",
                "18,759",
                "17,739",
                "16,767"
            ],
            [
                "OPERATING INCOME",
                "3,206",
                "3,407",
                "3,522"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest expense",
                "131",
                "114",
                "122"
            ],
            [
                "OTHER EXPENSES (INCOME): Capitalized interest",
                "(38)",
                "(49)",
                "(47)"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest income",
                "(69)",
                "(35)",
                "(24)"
            ],
            [
                "OTHER EXPENSES (INCOME): Other (gains) losses, net",
                "18",
                "112",
                "21"
            ],
            [
                "OTHER EXPENSES (INCOME): Total other expenses (income)",
                "42",
                "142",
                "72"
            ],
            [
                "INCOME BEFORE INCOME TAXES",
                "3,164",
                "3,265",
                "3,450"
            ],
            [
                "PROVISION (BENEFIT) FOR INCOME TAXES",
                "699",
                "(92)",
                "1,267"
            ],
            [
                "NET INCOME",
                "$2,465",
                "$3,357",
                "$2,183"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>OPERATING REVENUES: Passenger</td>\n<td>$20,455</td>\n<td>$19,763</td>\n<td>$19,068</td>\n</tr>\n<tr id=\"row-3\">\n<td>OPERATING REVENUES: Freight</td>\n<td>175</td>\n<td>173</td>\n<td>171</td>\n</tr>\n<tr id=\"row-4\">\n<td>OPERATING REVENUES: Other</td>\n<td>1,335</td>\n<td>1,210</td>\n<td>1,050</td>\n</tr>\n<tr id=\"row-5\">\n<td>OPERATING REVENUES: Total operating revenues</td>\n<td>21,965</td>\n<td>21,146</td>\n<td>20,289</td>\n</tr>\n<tr id=\"row-6\">\n<td>OPERATING EXPENSES: Salaries, wages, and benefits</td>\n<td>7,649</td>\n<td>7,305</td>\n<td>6,786</td>\n</tr>\n<tr id=\"row-7\">\n<td>OPERATING EXPENSES: Fuel and oil</td>\n<td>4,616</td>\n<td>4,076</td>\n<td>3,801</td>\n</tr>\n<tr id=\"row-8\">\n<td>OPERATING EXPENSES: Maintenance materials and repairs</td>\n<td>1,107</td>\n<td>1,001</td>\n<td>1,045</td>\n</tr>\n<tr id=\"row-9\">\n<td>OPERATING EXPENSES: Landing fees and airport rentals</td>\n<td>1,334</td>\n<td>1,292</td>\n<td>1,211</td>\n</tr>\n<tr id=\"row-10\">\n<td>OPERATING EXPENSES: Depreciation and amortization</td>\n<td>1,201</td>\n<td>1,218</td>\n<td>1,221</td>\n</tr>\n<tr id=\"row-11\">\n<td>OPERATING EXPENSES: Other operating expenses</td>\n<td>2,852</td>\n<td>2,847</td>\n<td>2,703</td>\n</tr>\n<tr id=\"row-12\">\n<td>OPERATING EXPENSES: Total operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n</tr>\n<tr id=\"row-13\">\n<td>OPERATING INCOME</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n</tr>\n<tr id=\"row-14\">\n<td>OTHER EXPENSES (INCOME): Interest expense</td>\n<td>131</td>\n<td>114</td>\n<td>122</td>\n</tr>\n<tr id=\"row-15\">\n<td>OTHER EXPENSES (INCOME): Capitalized interest</td>\n<td>(38)</td>\n<td>(49)</td>\n<td>(47)</td>\n</tr>\n<tr id=\"row-16\">\n<td>OTHER EXPENSES (INCOME): Interest income</td>\n<td>(69)</td>\n<td>(35)</td>\n<td>(24)</td>\n</tr>\n<tr id=\"row-17\">\n<td>OTHER EXPENSES (INCOME): Other (gains) losses, net</td>\n<td>18</td>\n<td>112</td>\n<td>21</td>\n</tr>\n<tr id=\"row-18\">\n<td>OTHER EXPENSES (INCOME): Total other expenses (income)</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n</tr>\n<tr id=\"row-19\">\n<td>INCOME BEFORE INCOME TAXES</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n</tr>\n<tr id=\"row-20\">\n<td>PROVISION (BENEFIT) FOR INCOME TAXES</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n</tr>\n<tr id=\"row-21\">\n<td>NET INCOME</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much is the total operating expenses of SouthWest in 2017?",
        "answer": [
            "17,739"
        ],
        "answer_statement": "The total operating expenses of SouthWest in 2017 were $17,739."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast"
            ],
            [
                "OPERATING REVENUES: Passenger",
                "$20,455",
                "$19,763",
                "$19,068"
            ],
            [
                "OPERATING REVENUES: Freight",
                "175",
                "173",
                "171"
            ],
            [
                "OPERATING REVENUES: Other",
                "1,335",
                "1,210",
                "1,050"
            ],
            [
                "OPERATING REVENUES: Total operating revenues",
                "21,965",
                "21,146",
                "20,289"
            ],
            [
                "OPERATING EXPENSES: Salaries, wages, and benefits",
                "7,649",
                "7,305",
                "6,786"
            ],
            [
                "OPERATING EXPENSES: Fuel and oil",
                "4,616",
                "4,076",
                "3,801"
            ],
            [
                "OPERATING EXPENSES: Maintenance materials and repairs",
                "1,107",
                "1,001",
                "1,045"
            ],
            [
                "OPERATING EXPENSES: Landing fees and airport rentals",
                "1,334",
                "1,292",
                "1,211"
            ],
            [
                "OPERATING EXPENSES: Depreciation and amortization",
                "1,201",
                "1,218",
                "1,221"
            ],
            [
                "OPERATING EXPENSES: Other operating expenses",
                "2,852",
                "2,847",
                "2,703"
            ],
            [
                "OPERATING EXPENSES: Total operating expenses",
                "18,759",
                "17,739",
                "16,767"
            ],
            [
                "OPERATING INCOME",
                "3,206",
                "3,407",
                "3,522"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest expense",
                "131",
                "114",
                "122"
            ],
            [
                "OTHER EXPENSES (INCOME): Capitalized interest",
                "(38)",
                "(49)",
                "(47)"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest income",
                "(69)",
                "(35)",
                "(24)"
            ],
            [
                "OTHER EXPENSES (INCOME): Other (gains) losses, net",
                "18",
                "112",
                "21"
            ],
            [
                "OTHER EXPENSES (INCOME): Total other expenses (income)",
                "42",
                "142",
                "72"
            ],
            [
                "INCOME BEFORE INCOME TAXES",
                "3,164",
                "3,265",
                "3,450"
            ],
            [
                "PROVISION (BENEFIT) FOR INCOME TAXES",
                "699",
                "(92)",
                "1,267"
            ],
            [
                "NET INCOME",
                "$2,465",
                "$3,357",
                "$2,183"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>OPERATING REVENUES: Passenger</td>\n<td>$20,455</td>\n<td>$19,763</td>\n<td>$19,068</td>\n</tr>\n<tr id=\"row-3\">\n<td>OPERATING REVENUES: Freight</td>\n<td>175</td>\n<td>173</td>\n<td>171</td>\n</tr>\n<tr id=\"row-4\">\n<td>OPERATING REVENUES: Other</td>\n<td>1,335</td>\n<td>1,210</td>\n<td>1,050</td>\n</tr>\n<tr id=\"row-5\">\n<td>OPERATING REVENUES: Total operating revenues</td>\n<td>21,965</td>\n<td>21,146</td>\n<td>20,289</td>\n</tr>\n<tr id=\"row-6\">\n<td>OPERATING EXPENSES: Salaries, wages, and benefits</td>\n<td>7,649</td>\n<td>7,305</td>\n<td>6,786</td>\n</tr>\n<tr id=\"row-7\">\n<td>OPERATING EXPENSES: Fuel and oil</td>\n<td>4,616</td>\n<td>4,076</td>\n<td>3,801</td>\n</tr>\n<tr id=\"row-8\">\n<td>OPERATING EXPENSES: Maintenance materials and repairs</td>\n<td>1,107</td>\n<td>1,001</td>\n<td>1,045</td>\n</tr>\n<tr id=\"row-9\">\n<td>OPERATING EXPENSES: Landing fees and airport rentals</td>\n<td>1,334</td>\n<td>1,292</td>\n<td>1,211</td>\n</tr>\n<tr id=\"row-10\">\n<td>OPERATING EXPENSES: Depreciation and amortization</td>\n<td>1,201</td>\n<td>1,218</td>\n<td>1,221</td>\n</tr>\n<tr id=\"row-11\">\n<td>OPERATING EXPENSES: Other operating expenses</td>\n<td>2,852</td>\n<td>2,847</td>\n<td>2,703</td>\n</tr>\n<tr id=\"row-12\">\n<td>OPERATING EXPENSES: Total operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n</tr>\n<tr id=\"row-13\">\n<td>OPERATING INCOME</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n</tr>\n<tr id=\"row-14\">\n<td>OTHER EXPENSES (INCOME): Interest expense</td>\n<td>131</td>\n<td>114</td>\n<td>122</td>\n</tr>\n<tr id=\"row-15\">\n<td>OTHER EXPENSES (INCOME): Capitalized interest</td>\n<td>(38)</td>\n<td>(49)</td>\n<td>(47)</td>\n</tr>\n<tr id=\"row-16\">\n<td>OTHER EXPENSES (INCOME): Interest income</td>\n<td>(69)</td>\n<td>(35)</td>\n<td>(24)</td>\n</tr>\n<tr id=\"row-17\">\n<td>OTHER EXPENSES (INCOME): Other (gains) losses, net</td>\n<td>18</td>\n<td>112</td>\n<td>21</td>\n</tr>\n<tr id=\"row-18\">\n<td>OTHER EXPENSES (INCOME): Total other expenses (income)</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n</tr>\n<tr id=\"row-19\">\n<td>INCOME BEFORE INCOME TAXES</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n</tr>\n<tr id=\"row-20\">\n<td>PROVISION (BENEFIT) FOR INCOME TAXES</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n</tr>\n<tr id=\"row-21\">\n<td>NET INCOME</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the operating revenues of freight in 2018 for Southwest?",
        "answer": [
            "175"
        ],
        "answer_statement": "The operating revenues of freight for Southwest in 2018 was $175 million."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast"
            ],
            [
                "OPERATING REVENUES: Passenger",
                "$20,455",
                "$19,763",
                "$19,068"
            ],
            [
                "OPERATING REVENUES: Freight",
                "175",
                "173",
                "171"
            ],
            [
                "OPERATING REVENUES: Other",
                "1,335",
                "1,210",
                "1,050"
            ],
            [
                "OPERATING REVENUES: Total operating revenues",
                "21,965",
                "21,146",
                "20,289"
            ],
            [
                "OPERATING EXPENSES: Salaries, wages, and benefits",
                "7,649",
                "7,305",
                "6,786"
            ],
            [
                "OPERATING EXPENSES: Fuel and oil",
                "4,616",
                "4,076",
                "3,801"
            ],
            [
                "OPERATING EXPENSES: Maintenance materials and repairs",
                "1,107",
                "1,001",
                "1,045"
            ],
            [
                "OPERATING EXPENSES: Landing fees and airport rentals",
                "1,334",
                "1,292",
                "1,211"
            ],
            [
                "OPERATING EXPENSES: Depreciation and amortization",
                "1,201",
                "1,218",
                "1,221"
            ],
            [
                "OPERATING EXPENSES: Other operating expenses",
                "2,852",
                "2,847",
                "2,703"
            ],
            [
                "OPERATING EXPENSES: Total operating expenses",
                "18,759",
                "17,739",
                "16,767"
            ],
            [
                "OPERATING INCOME",
                "3,206",
                "3,407",
                "3,522"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest expense",
                "131",
                "114",
                "122"
            ],
            [
                "OTHER EXPENSES (INCOME): Capitalized interest",
                "(38)",
                "(49)",
                "(47)"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest income",
                "(69)",
                "(35)",
                "(24)"
            ],
            [
                "OTHER EXPENSES (INCOME): Other (gains) losses, net",
                "18",
                "112",
                "21"
            ],
            [
                "OTHER EXPENSES (INCOME): Total other expenses (income)",
                "42",
                "142",
                "72"
            ],
            [
                "INCOME BEFORE INCOME TAXES",
                "3,164",
                "3,265",
                "3,450"
            ],
            [
                "PROVISION (BENEFIT) FOR INCOME TAXES",
                "699",
                "(92)",
                "1,267"
            ],
            [
                "NET INCOME",
                "$2,465",
                "$3,357",
                "$2,183"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>OPERATING REVENUES: Passenger</td>\n<td>$20,455</td>\n<td>$19,763</td>\n<td>$19,068</td>\n</tr>\n<tr id=\"row-3\">\n<td>OPERATING REVENUES: Freight</td>\n<td>175</td>\n<td>173</td>\n<td>171</td>\n</tr>\n<tr id=\"row-4\">\n<td>OPERATING REVENUES: Other</td>\n<td>1,335</td>\n<td>1,210</td>\n<td>1,050</td>\n</tr>\n<tr id=\"row-5\">\n<td>OPERATING REVENUES: Total operating revenues</td>\n<td>21,965</td>\n<td>21,146</td>\n<td>20,289</td>\n</tr>\n<tr id=\"row-6\">\n<td>OPERATING EXPENSES: Salaries, wages, and benefits</td>\n<td>7,649</td>\n<td>7,305</td>\n<td>6,786</td>\n</tr>\n<tr id=\"row-7\">\n<td>OPERATING EXPENSES: Fuel and oil</td>\n<td>4,616</td>\n<td>4,076</td>\n<td>3,801</td>\n</tr>\n<tr id=\"row-8\">\n<td>OPERATING EXPENSES: Maintenance materials and repairs</td>\n<td>1,107</td>\n<td>1,001</td>\n<td>1,045</td>\n</tr>\n<tr id=\"row-9\">\n<td>OPERATING EXPENSES: Landing fees and airport rentals</td>\n<td>1,334</td>\n<td>1,292</td>\n<td>1,211</td>\n</tr>\n<tr id=\"row-10\">\n<td>OPERATING EXPENSES: Depreciation and amortization</td>\n<td>1,201</td>\n<td>1,218</td>\n<td>1,221</td>\n</tr>\n<tr id=\"row-11\">\n<td>OPERATING EXPENSES: Other operating expenses</td>\n<td>2,852</td>\n<td>2,847</td>\n<td>2,703</td>\n</tr>\n<tr id=\"row-12\">\n<td>OPERATING EXPENSES: Total operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n</tr>\n<tr id=\"row-13\">\n<td>OPERATING INCOME</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n</tr>\n<tr id=\"row-14\">\n<td>OTHER EXPENSES (INCOME): Interest expense</td>\n<td>131</td>\n<td>114</td>\n<td>122</td>\n</tr>\n<tr id=\"row-15\">\n<td>OTHER EXPENSES (INCOME): Capitalized interest</td>\n<td>(38)</td>\n<td>(49)</td>\n<td>(47)</td>\n</tr>\n<tr id=\"row-16\">\n<td>OTHER EXPENSES (INCOME): Interest income</td>\n<td>(69)</td>\n<td>(35)</td>\n<td>(24)</td>\n</tr>\n<tr id=\"row-17\">\n<td>OTHER EXPENSES (INCOME): Other (gains) losses, net</td>\n<td>18</td>\n<td>112</td>\n<td>21</td>\n</tr>\n<tr id=\"row-18\">\n<td>OTHER EXPENSES (INCOME): Total other expenses (income)</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n</tr>\n<tr id=\"row-19\">\n<td>INCOME BEFORE INCOME TAXES</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n</tr>\n<tr id=\"row-20\">\n<td>PROVISION (BENEFIT) FOR INCOME TAXES</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n</tr>\n<tr id=\"row-21\">\n<td>NET INCOME</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much of operating revenue of Southwest Airlines come from Frieght in 2018?",
        "answer": [
            "175"
        ],
        "answer_statement": "In 2018, $175 million of Southwest Airlines' operating revenue came from freight."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast"
            ],
            [
                "OPERATING REVENUES: Passenger",
                "$20,455",
                "$19,763",
                "$19,068"
            ],
            [
                "OPERATING REVENUES: Freight",
                "175",
                "173",
                "171"
            ],
            [
                "OPERATING REVENUES: Other",
                "1,335",
                "1,210",
                "1,050"
            ],
            [
                "OPERATING REVENUES: Total operating revenues",
                "21,965",
                "21,146",
                "20,289"
            ],
            [
                "OPERATING EXPENSES: Salaries, wages, and benefits",
                "7,649",
                "7,305",
                "6,786"
            ],
            [
                "OPERATING EXPENSES: Fuel and oil",
                "4,616",
                "4,076",
                "3,801"
            ],
            [
                "OPERATING EXPENSES: Maintenance materials and repairs",
                "1,107",
                "1,001",
                "1,045"
            ],
            [
                "OPERATING EXPENSES: Landing fees and airport rentals",
                "1,334",
                "1,292",
                "1,211"
            ],
            [
                "OPERATING EXPENSES: Depreciation and amortization",
                "1,201",
                "1,218",
                "1,221"
            ],
            [
                "OPERATING EXPENSES: Other operating expenses",
                "2,852",
                "2,847",
                "2,703"
            ],
            [
                "OPERATING EXPENSES: Total operating expenses",
                "18,759",
                "17,739",
                "16,767"
            ],
            [
                "OPERATING INCOME",
                "3,206",
                "3,407",
                "3,522"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest expense",
                "131",
                "114",
                "122"
            ],
            [
                "OTHER EXPENSES (INCOME): Capitalized interest",
                "(38)",
                "(49)",
                "(47)"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest income",
                "(69)",
                "(35)",
                "(24)"
            ],
            [
                "OTHER EXPENSES (INCOME): Other (gains) losses, net",
                "18",
                "112",
                "21"
            ],
            [
                "OTHER EXPENSES (INCOME): Total other expenses (income)",
                "42",
                "142",
                "72"
            ],
            [
                "INCOME BEFORE INCOME TAXES",
                "3,164",
                "3,265",
                "3,450"
            ],
            [
                "PROVISION (BENEFIT) FOR INCOME TAXES",
                "699",
                "(92)",
                "1,267"
            ],
            [
                "NET INCOME",
                "$2,465",
                "$3,357",
                "$2,183"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>OPERATING REVENUES: Passenger</td>\n<td>$20,455</td>\n<td>$19,763</td>\n<td>$19,068</td>\n</tr>\n<tr id=\"row-3\">\n<td>OPERATING REVENUES: Freight</td>\n<td>175</td>\n<td>173</td>\n<td>171</td>\n</tr>\n<tr id=\"row-4\">\n<td>OPERATING REVENUES: Other</td>\n<td>1,335</td>\n<td>1,210</td>\n<td>1,050</td>\n</tr>\n<tr id=\"row-5\">\n<td>OPERATING REVENUES: Total operating revenues</td>\n<td>21,965</td>\n<td>21,146</td>\n<td>20,289</td>\n</tr>\n<tr id=\"row-6\">\n<td>OPERATING EXPENSES: Salaries, wages, and benefits</td>\n<td>7,649</td>\n<td>7,305</td>\n<td>6,786</td>\n</tr>\n<tr id=\"row-7\">\n<td>OPERATING EXPENSES: Fuel and oil</td>\n<td>4,616</td>\n<td>4,076</td>\n<td>3,801</td>\n</tr>\n<tr id=\"row-8\">\n<td>OPERATING EXPENSES: Maintenance materials and repairs</td>\n<td>1,107</td>\n<td>1,001</td>\n<td>1,045</td>\n</tr>\n<tr id=\"row-9\">\n<td>OPERATING EXPENSES: Landing fees and airport rentals</td>\n<td>1,334</td>\n<td>1,292</td>\n<td>1,211</td>\n</tr>\n<tr id=\"row-10\">\n<td>OPERATING EXPENSES: Depreciation and amortization</td>\n<td>1,201</td>\n<td>1,218</td>\n<td>1,221</td>\n</tr>\n<tr id=\"row-11\">\n<td>OPERATING EXPENSES: Other operating expenses</td>\n<td>2,852</td>\n<td>2,847</td>\n<td>2,703</td>\n</tr>\n<tr id=\"row-12\">\n<td>OPERATING EXPENSES: Total operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n</tr>\n<tr id=\"row-13\">\n<td>OPERATING INCOME</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n</tr>\n<tr id=\"row-14\">\n<td>OTHER EXPENSES (INCOME): Interest expense</td>\n<td>131</td>\n<td>114</td>\n<td>122</td>\n</tr>\n<tr id=\"row-15\">\n<td>OTHER EXPENSES (INCOME): Capitalized interest</td>\n<td>(38)</td>\n<td>(49)</td>\n<td>(47)</td>\n</tr>\n<tr id=\"row-16\">\n<td>OTHER EXPENSES (INCOME): Interest income</td>\n<td>(69)</td>\n<td>(35)</td>\n<td>(24)</td>\n</tr>\n<tr id=\"row-17\">\n<td>OTHER EXPENSES (INCOME): Other (gains) losses, net</td>\n<td>18</td>\n<td>112</td>\n<td>21</td>\n</tr>\n<tr id=\"row-18\">\n<td>OTHER EXPENSES (INCOME): Total other expenses (income)</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n</tr>\n<tr id=\"row-19\">\n<td>INCOME BEFORE INCOME TAXES</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n</tr>\n<tr id=\"row-20\">\n<td>PROVISION (BENEFIT) FOR INCOME TAXES</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n</tr>\n<tr id=\"row-21\">\n<td>NET INCOME</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the operating revenue from passengers in 2018 for Southwest Airlines?",
        "answer": [
            "$20,455"
        ],
        "answer_statement": "The operating revenue from passengers for Southwest Airlines in 2018 was $20,455."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2018 ",
                "Year ended December 31, 2017 As Recast",
                "Year ended December 31, 2016 As Recast"
            ],
            [
                "OPERATING REVENUES: Passenger",
                "$20,455",
                "$19,763",
                "$19,068"
            ],
            [
                "OPERATING REVENUES: Freight",
                "175",
                "173",
                "171"
            ],
            [
                "OPERATING REVENUES: Other",
                "1,335",
                "1,210",
                "1,050"
            ],
            [
                "OPERATING REVENUES: Total operating revenues",
                "21,965",
                "21,146",
                "20,289"
            ],
            [
                "OPERATING EXPENSES: Salaries, wages, and benefits",
                "7,649",
                "7,305",
                "6,786"
            ],
            [
                "OPERATING EXPENSES: Fuel and oil",
                "4,616",
                "4,076",
                "3,801"
            ],
            [
                "OPERATING EXPENSES: Maintenance materials and repairs",
                "1,107",
                "1,001",
                "1,045"
            ],
            [
                "OPERATING EXPENSES: Landing fees and airport rentals",
                "1,334",
                "1,292",
                "1,211"
            ],
            [
                "OPERATING EXPENSES: Depreciation and amortization",
                "1,201",
                "1,218",
                "1,221"
            ],
            [
                "OPERATING EXPENSES: Other operating expenses",
                "2,852",
                "2,847",
                "2,703"
            ],
            [
                "OPERATING EXPENSES: Total operating expenses",
                "18,759",
                "17,739",
                "16,767"
            ],
            [
                "OPERATING INCOME",
                "3,206",
                "3,407",
                "3,522"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest expense",
                "131",
                "114",
                "122"
            ],
            [
                "OTHER EXPENSES (INCOME): Capitalized interest",
                "(38)",
                "(49)",
                "(47)"
            ],
            [
                "OTHER EXPENSES (INCOME): Interest income",
                "(69)",
                "(35)",
                "(24)"
            ],
            [
                "OTHER EXPENSES (INCOME): Other (gains) losses, net",
                "18",
                "112",
                "21"
            ],
            [
                "OTHER EXPENSES (INCOME): Total other expenses (income)",
                "42",
                "142",
                "72"
            ],
            [
                "INCOME BEFORE INCOME TAXES",
                "3,164",
                "3,265",
                "3,450"
            ],
            [
                "PROVISION (BENEFIT) FOR INCOME TAXES",
                "699",
                "(92)",
                "1,267"
            ],
            [
                "NET INCOME",
                "$2,465",
                "$3,357",
                "$2,183"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2018 </th>\n<th id=\"col-3\">Year ended December 31, 2017 As Recast</th>\n<th id=\"col-4\">Year ended December 31, 2016 As Recast</th>\n</tr>\n<tr id=\"row-2\">\n<td>OPERATING REVENUES: Passenger</td>\n<td>$20,455</td>\n<td>$19,763</td>\n<td>$19,068</td>\n</tr>\n<tr id=\"row-3\">\n<td>OPERATING REVENUES: Freight</td>\n<td>175</td>\n<td>173</td>\n<td>171</td>\n</tr>\n<tr id=\"row-4\">\n<td>OPERATING REVENUES: Other</td>\n<td>1,335</td>\n<td>1,210</td>\n<td>1,050</td>\n</tr>\n<tr id=\"row-5\">\n<td>OPERATING REVENUES: Total operating revenues</td>\n<td>21,965</td>\n<td>21,146</td>\n<td>20,289</td>\n</tr>\n<tr id=\"row-6\">\n<td>OPERATING EXPENSES: Salaries, wages, and benefits</td>\n<td>7,649</td>\n<td>7,305</td>\n<td>6,786</td>\n</tr>\n<tr id=\"row-7\">\n<td>OPERATING EXPENSES: Fuel and oil</td>\n<td>4,616</td>\n<td>4,076</td>\n<td>3,801</td>\n</tr>\n<tr id=\"row-8\">\n<td>OPERATING EXPENSES: Maintenance materials and repairs</td>\n<td>1,107</td>\n<td>1,001</td>\n<td>1,045</td>\n</tr>\n<tr id=\"row-9\">\n<td>OPERATING EXPENSES: Landing fees and airport rentals</td>\n<td>1,334</td>\n<td>1,292</td>\n<td>1,211</td>\n</tr>\n<tr id=\"row-10\">\n<td>OPERATING EXPENSES: Depreciation and amortization</td>\n<td>1,201</td>\n<td>1,218</td>\n<td>1,221</td>\n</tr>\n<tr id=\"row-11\">\n<td>OPERATING EXPENSES: Other operating expenses</td>\n<td>2,852</td>\n<td>2,847</td>\n<td>2,703</td>\n</tr>\n<tr id=\"row-12\">\n<td>OPERATING EXPENSES: Total operating expenses</td>\n<td>18,759</td>\n<td>17,739</td>\n<td>16,767</td>\n</tr>\n<tr id=\"row-13\">\n<td>OPERATING INCOME</td>\n<td>3,206</td>\n<td>3,407</td>\n<td>3,522</td>\n</tr>\n<tr id=\"row-14\">\n<td>OTHER EXPENSES (INCOME): Interest expense</td>\n<td>131</td>\n<td>114</td>\n<td>122</td>\n</tr>\n<tr id=\"row-15\">\n<td>OTHER EXPENSES (INCOME): Capitalized interest</td>\n<td>(38)</td>\n<td>(49)</td>\n<td>(47)</td>\n</tr>\n<tr id=\"row-16\">\n<td>OTHER EXPENSES (INCOME): Interest income</td>\n<td>(69)</td>\n<td>(35)</td>\n<td>(24)</td>\n</tr>\n<tr id=\"row-17\">\n<td>OTHER EXPENSES (INCOME): Other (gains) losses, net</td>\n<td>18</td>\n<td>112</td>\n<td>21</td>\n</tr>\n<tr id=\"row-18\">\n<td>OTHER EXPENSES (INCOME): Total other expenses (income)</td>\n<td>42</td>\n<td>142</td>\n<td>72</td>\n</tr>\n<tr id=\"row-19\">\n<td>INCOME BEFORE INCOME TAXES</td>\n<td>3,164</td>\n<td>3,265</td>\n<td>3,450</td>\n</tr>\n<tr id=\"row-20\">\n<td>PROVISION (BENEFIT) FOR INCOME TAXES</td>\n<td>699</td>\n<td>(92)</td>\n<td>1,267</td>\n</tr>\n<tr id=\"row-21\">\n<td>NET INCOME</td>\n<td>$2,465</td>\n<td>$3,357</td>\n<td>$2,183</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In total how much was the operating expense incurred by Southwest Airlines in 2018?",
        "answer": [
            "17,739"
        ],
        "answer_statement": "Southwest Airlines incurred an operating expense of $17,739 million in 2018."
    },
    {
        "table": [
            [
                "-",
                "Three months ended March 31",
                "Three months ended June 30",
                "Three months ended Sept. 30",
                "Three months ended Dec. 31"
            ],
            [
                "2018 Operating revenues",
                "$4,944",
                "$5,742",
                "$5,575",
                "$5,704"
            ],
            [
                "2018 Operating income",
                "616",
                "972",
                "798",
                "820"
            ],
            [
                "2018 Income before income taxes",
                "602",
                "960",
                "786",
                "817"
            ],
            [
                "2018 Net income",
                "463",
                "733",
                "615",
                "654"
            ],
            [
                "2018 Net income per share, basic",
                "0.79",
                "1.27",
                "1.08",
                "1.17"
            ],
            [
                "2018 Net income per share, diluted",
                "0.79",
                "1.27",
                "1.08",
                "1.17"
            ],
            [
                "2017 Operating revenues",
                "$4,854",
                "$5,731",
                "$5,303",
                "$5,258"
            ],
            [
                "2017 Operating income",
                "606",
                "1,215",
                "845",
                "741"
            ],
            [
                "2017 Income before income taxes",
                "532",
                "1,165",
                "832",
                "736"
            ],
            [
                "2017 Net income",
                "339",
                "743",
                "528",
                "1,747"
            ],
            [
                "2017 Net income per share, basic",
                "0.55",
                "1.23",
                "0.88",
                "2.95"
            ],
            [
                "2017 Net income per share, diluted",
                "0.55",
                "1.23",
                "0.88",
                "2.94"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Three months ended March 31</th>\n<th id=\"col-3\">Three months ended June 30</th>\n<th id=\"col-4\">Three months ended Sept. 30</th>\n<th id=\"col-5\">Three months ended Dec. 31</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 Operating revenues</td>\n<td>$4,944</td>\n<td>$5,742</td>\n<td>$5,575</td>\n<td>$5,704</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 Operating income</td>\n<td>616</td>\n<td>972</td>\n<td>798</td>\n<td>820</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 Income before income taxes</td>\n<td>602</td>\n<td>960</td>\n<td>786</td>\n<td>817</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 Net income</td>\n<td>463</td>\n<td>733</td>\n<td>615</td>\n<td>654</td>\n</tr>\n<tr id=\"row-6\">\n<td>2018 Net income per share, basic</td>\n<td>0.79</td>\n<td>1.27</td>\n<td>1.08</td>\n<td>1.17</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Net income per share, diluted</td>\n<td>0.79</td>\n<td>1.27</td>\n<td>1.08</td>\n<td>1.17</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 Operating revenues</td>\n<td>$4,854</td>\n<td>$5,731</td>\n<td>$5,303</td>\n<td>$5,258</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 Operating income</td>\n<td>606</td>\n<td>1,215</td>\n<td>845</td>\n<td>741</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Income before income taxes</td>\n<td>532</td>\n<td>1,165</td>\n<td>832</td>\n<td>736</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Net income</td>\n<td>339</td>\n<td>743</td>\n<td>528</td>\n<td>1,747</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Net income per share, basic</td>\n<td>0.55</td>\n<td>1.23</td>\n<td>0.88</td>\n<td>2.95</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income per share, diluted</td>\n<td>0.55</td>\n<td>1.23</td>\n<td>0.88</td>\n<td>2.94</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the net income of SouthWest in the second quarter of 2018?",
        "answer": [
            "733"
        ],
        "answer_statement": "SouthWest's net income in the second quarter of 2018 was $733 million."
    },
    {
        "table": [
            [
                "-",
                "Three months ended March 31",
                "Three months ended June 30",
                "Three months ended Sept. 30",
                "Three months ended Dec. 31"
            ],
            [
                "2018 Operating revenues",
                "$4,944",
                "$5,742",
                "$5,575",
                "$5,704"
            ],
            [
                "2018 Operating income",
                "616",
                "972",
                "798",
                "820"
            ],
            [
                "2018 Income before income taxes",
                "602",
                "960",
                "786",
                "817"
            ],
            [
                "2018 Net income",
                "463",
                "733",
                "615",
                "654"
            ],
            [
                "2018 Net income per share, basic",
                "0.79",
                "1.27",
                "1.08",
                "1.17"
            ],
            [
                "2018 Net income per share, diluted",
                "0.79",
                "1.27",
                "1.08",
                "1.17"
            ],
            [
                "2017 Operating revenues",
                "$4,854",
                "$5,731",
                "$5,303",
                "$5,258"
            ],
            [
                "2017 Operating income",
                "606",
                "1,215",
                "845",
                "741"
            ],
            [
                "2017 Income before income taxes",
                "532",
                "1,165",
                "832",
                "736"
            ],
            [
                "2017 Net income",
                "339",
                "743",
                "528",
                "1,747"
            ],
            [
                "2017 Net income per share, basic",
                "0.55",
                "1.23",
                "0.88",
                "2.95"
            ],
            [
                "2017 Net income per share, diluted",
                "0.55",
                "1.23",
                "0.88",
                "2.94"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Three months ended March 31</th>\n<th id=\"col-3\">Three months ended June 30</th>\n<th id=\"col-4\">Three months ended Sept. 30</th>\n<th id=\"col-5\">Three months ended Dec. 31</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 Operating revenues</td>\n<td>$4,944</td>\n<td>$5,742</td>\n<td>$5,575</td>\n<td>$5,704</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 Operating income</td>\n<td>616</td>\n<td>972</td>\n<td>798</td>\n<td>820</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 Income before income taxes</td>\n<td>602</td>\n<td>960</td>\n<td>786</td>\n<td>817</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 Net income</td>\n<td>463</td>\n<td>733</td>\n<td>615</td>\n<td>654</td>\n</tr>\n<tr id=\"row-6\">\n<td>2018 Net income per share, basic</td>\n<td>0.79</td>\n<td>1.27</td>\n<td>1.08</td>\n<td>1.17</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Net income per share, diluted</td>\n<td>0.79</td>\n<td>1.27</td>\n<td>1.08</td>\n<td>1.17</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 Operating revenues</td>\n<td>$4,854</td>\n<td>$5,731</td>\n<td>$5,303</td>\n<td>$5,258</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 Operating income</td>\n<td>606</td>\n<td>1,215</td>\n<td>845</td>\n<td>741</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Income before income taxes</td>\n<td>532</td>\n<td>1,165</td>\n<td>832</td>\n<td>736</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Net income</td>\n<td>339</td>\n<td>743</td>\n<td>528</td>\n<td>1,747</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Net income per share, basic</td>\n<td>0.55</td>\n<td>1.23</td>\n<td>0.88</td>\n<td>2.95</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income per share, diluted</td>\n<td>0.55</td>\n<td>1.23</td>\n<td>0.88</td>\n<td>2.94</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what is the net income of southwest in the June quarter of 2018?",
        "answer": [
            "733"
        ],
        "answer_statement": "Southwest had a net income of 733 million USD in the June quarter of 2018."
    },
    {
        "table": [
            [
                "-",
                "Three months ended March 31",
                "Three months ended June 30",
                "Three months ended Sept. 30",
                "Three months ended Dec. 31"
            ],
            [
                "2018 Operating revenues",
                "$4,944",
                "$5,742",
                "$5,575",
                "$5,704"
            ],
            [
                "2018 Operating income",
                "616",
                "972",
                "798",
                "820"
            ],
            [
                "2018 Income before income taxes",
                "602",
                "960",
                "786",
                "817"
            ],
            [
                "2018 Net income",
                "463",
                "733",
                "615",
                "654"
            ],
            [
                "2018 Net income per share, basic",
                "0.79",
                "1.27",
                "1.08",
                "1.17"
            ],
            [
                "2018 Net income per share, diluted",
                "0.79",
                "1.27",
                "1.08",
                "1.17"
            ],
            [
                "2017 Operating revenues",
                "$4,854",
                "$5,731",
                "$5,303",
                "$5,258"
            ],
            [
                "2017 Operating income",
                "606",
                "1,215",
                "845",
                "741"
            ],
            [
                "2017 Income before income taxes",
                "532",
                "1,165",
                "832",
                "736"
            ],
            [
                "2017 Net income",
                "339",
                "743",
                "528",
                "1,747"
            ],
            [
                "2017 Net income per share, basic",
                "0.55",
                "1.23",
                "0.88",
                "2.95"
            ],
            [
                "2017 Net income per share, diluted",
                "0.55",
                "1.23",
                "0.88",
                "2.94"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Three months ended March 31</th>\n<th id=\"col-3\">Three months ended June 30</th>\n<th id=\"col-4\">Three months ended Sept. 30</th>\n<th id=\"col-5\">Three months ended Dec. 31</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 Operating revenues</td>\n<td>$4,944</td>\n<td>$5,742</td>\n<td>$5,575</td>\n<td>$5,704</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 Operating income</td>\n<td>616</td>\n<td>972</td>\n<td>798</td>\n<td>820</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 Income before income taxes</td>\n<td>602</td>\n<td>960</td>\n<td>786</td>\n<td>817</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 Net income</td>\n<td>463</td>\n<td>733</td>\n<td>615</td>\n<td>654</td>\n</tr>\n<tr id=\"row-6\">\n<td>2018 Net income per share, basic</td>\n<td>0.79</td>\n<td>1.27</td>\n<td>1.08</td>\n<td>1.17</td>\n</tr>\n<tr id=\"row-7\">\n<td>2018 Net income per share, diluted</td>\n<td>0.79</td>\n<td>1.27</td>\n<td>1.08</td>\n<td>1.17</td>\n</tr>\n<tr id=\"row-8\">\n<td>2017 Operating revenues</td>\n<td>$4,854</td>\n<td>$5,731</td>\n<td>$5,303</td>\n<td>$5,258</td>\n</tr>\n<tr id=\"row-9\">\n<td>2017 Operating income</td>\n<td>606</td>\n<td>1,215</td>\n<td>845</td>\n<td>741</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Income before income taxes</td>\n<td>532</td>\n<td>1,165</td>\n<td>832</td>\n<td>736</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Net income</td>\n<td>339</td>\n<td>743</td>\n<td>528</td>\n<td>1,747</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Net income per share, basic</td>\n<td>0.55</td>\n<td>1.23</td>\n<td>0.88</td>\n<td>2.95</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income per share, diluted</td>\n<td>0.55</td>\n<td>1.23</td>\n<td>0.88</td>\n<td>2.94</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much net income did Southwest Airlines report in Q2 2018 ?",
        "answer": [
            "733"
        ],
        "answer_statement": "Southwest Airlines reported a net income of $733 million in Q2 2018."
    },
    {
        "table": [
            [
                "-",
                "Class or Craft",
                "Employees  (1)",
                "Contract Amendable Date"
            ],
            [
                "Mainline: (2) Allied Pilots Association (APA)",
                "Pilots",
                "13,200",
                "2020"
            ],
            [
                "Mainline: (2) Association of Professional Flight Attendants (APFA)",
                "Flight Attendants",
                "24,900",
                "2019"
            ],
            [
                "Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)",
                "Passenger Service",
                "16,000",
                "2020"
            ],
            [
                "Mainline: (2) Transport Workers Union and International Association of Machinists & Aerospace Workers (TWU-IAM Association)",
                "Mechanics and Related",
                "12,400",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Fleet Service",
                "16,700",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Stock Clerks",
                "1,900",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Flight Simulator Engineers",
                "150",
                "2021"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Control Technicians",
                "200",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Training Instructors",
                "50",
                "2018"
            ],
            [
                "Mainline: (2) TWU (Transport Workers Union)",
                "Dispatchers",
                "450",
                "2021"
            ],
            [
                "Mainline: (2) TWU",
                "Flight Crew Training Instructors",
                "300",
                "2021"
            ],
            [
                "Envoy: (3) Air Line Pilots Associations (ALPA)",
                "Pilots",
                "2,200",
                "2024"
            ],
            [
                "Envoy: (3) Association of Flight Attendants-CWA (AFA)",
                "Flight Attendants",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Ground School Instructors",
                "10",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Mechanics and Related",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Stock Clerks",
                "150",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Fleet Service Clerks",
                "3,500",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Dispatchers",
                "60",
                "2019"
            ],
            [
                "Envoy: (3) Communications Workers of America (CWA)",
                "Passenger Service",
                "4,300",
                "Initial Contract  in Negotiation"
            ],
            [
                "Piedmont: (3) ALPA",
                "Pilots",
                "550",
                "2024"
            ],
            [
                "Piedmont: (3) AFA",
                "Flight Attendants",
                "300",
                "2019"
            ],
            [
                "Piedmont: (3) International Brotherhood of Teamsters (IBT)",
                "Mechanics",
                "350",
                "2021"
            ],
            [
                "Piedmont: (3) IBT",
                "Stock Clerks",
                "50",
                "2021"
            ],
            [
                "Piedmont: (3) CWA",
                "Fleet and Passenger Service",
                "3,400",
                "2017"
            ],
            [
                "Piedmont: (3) IBT",
                "Dispatchers",
                "20",
                "2019"
            ],
            [
                "Piedmont: (3) ALPA",
                "Flight Crew Training Instructors",
                "40",
                "2024"
            ],
            [
                "PSA: (3) ALPA",
                "Pilots",
                "1,500",
                "2023"
            ],
            [
                "PSA: (3) AFA",
                "Flight Attendants",
                "1,000",
                "2017"
            ],
            [
                "PSA: (3) International Association of Machinists & Aerospace Workers (IAM)",
                "Mechanics",
                "350",
                "2016"
            ],
            [
                "PSA: (3) TWU",
                "Dispatchers",
                "50",
                "2022"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Class or Craft</th>\n<th id=\"col-3\">Employees  (1)</th>\n<th id=\"col-4\">Contract Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline: (2) Allied Pilots Association (APA)</td>\n<td>Pilots</td>\n<td>13,200</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline: (2) Association of Professional Flight Attendants (APFA)</td>\n<td>Flight Attendants</td>\n<td>24,900</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)</td>\n<td>Passenger Service</td>\n<td>16,000</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline: (2) Transport Workers Union and International Association of Machinists &amp; Aerospace Workers (TWU-IAM Association)</td>\n<td>Mechanics and Related</td>\n<td>12,400</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Fleet Service</td>\n<td>16,700</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Stock Clerks</td>\n<td>1,900</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Flight Simulator Engineers</td>\n<td>150</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Control Technicians</td>\n<td>200</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Training Instructors</td>\n<td>50</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline: (2) TWU (Transport Workers Union)</td>\n<td>Dispatchers</td>\n<td>450</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Mainline: (2) TWU</td>\n<td>Flight Crew Training Instructors</td>\n<td>300</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-13\">\n<td>Envoy: (3) Air Line Pilots Associations (ALPA)</td>\n<td>Pilots</td>\n<td>2,200</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-14\">\n<td>Envoy: (3) Association of Flight Attendants-CWA (AFA)</td>\n<td>Flight Attendants</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-15\">\n<td>Envoy: (3) TWU</td>\n<td>Ground School Instructors</td>\n<td>10</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-16\">\n<td>Envoy: (3) TWU</td>\n<td>Mechanics and Related</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-17\">\n<td>Envoy: (3) TWU</td>\n<td>Stock Clerks</td>\n<td>150</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-18\">\n<td>Envoy: (3) TWU</td>\n<td>Fleet Service Clerks</td>\n<td>3,500</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-19\">\n<td>Envoy: (3) TWU</td>\n<td>Dispatchers</td>\n<td>60</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-20\">\n<td>Envoy: (3) Communications Workers of America (CWA)</td>\n<td>Passenger Service</td>\n<td>4,300</td>\n<td>Initial Contract  in Negotiation</td>\n</tr>\n<tr id=\"row-21\">\n<td>Piedmont: (3) ALPA</td>\n<td>Pilots</td>\n<td>550</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-22\">\n<td>Piedmont: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>300</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-23\">\n<td>Piedmont: (3) International Brotherhood of Teamsters (IBT)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-24\">\n<td>Piedmont: (3) IBT</td>\n<td>Stock Clerks</td>\n<td>50</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-25\">\n<td>Piedmont: (3) CWA</td>\n<td>Fleet and Passenger Service</td>\n<td>3,400</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-26\">\n<td>Piedmont: (3) IBT</td>\n<td>Dispatchers</td>\n<td>20</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-27\">\n<td>Piedmont: (3) ALPA</td>\n<td>Flight Crew Training Instructors</td>\n<td>40</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-28\">\n<td>PSA: (3) ALPA</td>\n<td>Pilots</td>\n<td>1,500</td>\n<td>2023</td>\n</tr>\n<tr id=\"row-29\">\n<td>PSA: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>1,000</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-30\">\n<td>PSA: (3) International Association of Machinists &amp; Aerospace Workers (IAM)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-31\">\n<td>PSA: (3) TWU</td>\n<td>Dispatchers</td>\n<td>50</td>\n<td>2022</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many pilots does American Airlines have for the mainline with contract amendable date as 2020 ?",
        "answer": [
            "13,200"
        ],
        "answer_statement": "American Airlines has 13,200 pilots for the mainline with a contract amendable date of 2020."
    },
    {
        "table": [
            [
                "-",
                "Class or Craft",
                "Employees  (1)",
                "Contract Amendable Date"
            ],
            [
                "Mainline: (2) Allied Pilots Association (APA)",
                "Pilots",
                "13,200",
                "2020"
            ],
            [
                "Mainline: (2) Association of Professional Flight Attendants (APFA)",
                "Flight Attendants",
                "24,900",
                "2019"
            ],
            [
                "Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)",
                "Passenger Service",
                "16,000",
                "2020"
            ],
            [
                "Mainline: (2) Transport Workers Union and International Association of Machinists & Aerospace Workers (TWU-IAM Association)",
                "Mechanics and Related",
                "12,400",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Fleet Service",
                "16,700",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Stock Clerks",
                "1,900",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Flight Simulator Engineers",
                "150",
                "2021"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Control Technicians",
                "200",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Training Instructors",
                "50",
                "2018"
            ],
            [
                "Mainline: (2) TWU (Transport Workers Union)",
                "Dispatchers",
                "450",
                "2021"
            ],
            [
                "Mainline: (2) TWU",
                "Flight Crew Training Instructors",
                "300",
                "2021"
            ],
            [
                "Envoy: (3) Air Line Pilots Associations (ALPA)",
                "Pilots",
                "2,200",
                "2024"
            ],
            [
                "Envoy: (3) Association of Flight Attendants-CWA (AFA)",
                "Flight Attendants",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Ground School Instructors",
                "10",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Mechanics and Related",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Stock Clerks",
                "150",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Fleet Service Clerks",
                "3,500",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Dispatchers",
                "60",
                "2019"
            ],
            [
                "Envoy: (3) Communications Workers of America (CWA)",
                "Passenger Service",
                "4,300",
                "Initial Contract  in Negotiation"
            ],
            [
                "Piedmont: (3) ALPA",
                "Pilots",
                "550",
                "2024"
            ],
            [
                "Piedmont: (3) AFA",
                "Flight Attendants",
                "300",
                "2019"
            ],
            [
                "Piedmont: (3) International Brotherhood of Teamsters (IBT)",
                "Mechanics",
                "350",
                "2021"
            ],
            [
                "Piedmont: (3) IBT",
                "Stock Clerks",
                "50",
                "2021"
            ],
            [
                "Piedmont: (3) CWA",
                "Fleet and Passenger Service",
                "3,400",
                "2017"
            ],
            [
                "Piedmont: (3) IBT",
                "Dispatchers",
                "20",
                "2019"
            ],
            [
                "Piedmont: (3) ALPA",
                "Flight Crew Training Instructors",
                "40",
                "2024"
            ],
            [
                "PSA: (3) ALPA",
                "Pilots",
                "1,500",
                "2023"
            ],
            [
                "PSA: (3) AFA",
                "Flight Attendants",
                "1,000",
                "2017"
            ],
            [
                "PSA: (3) International Association of Machinists & Aerospace Workers (IAM)",
                "Mechanics",
                "350",
                "2016"
            ],
            [
                "PSA: (3) TWU",
                "Dispatchers",
                "50",
                "2022"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Class or Craft</th>\n<th id=\"col-3\">Employees  (1)</th>\n<th id=\"col-4\">Contract Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline: (2) Allied Pilots Association (APA)</td>\n<td>Pilots</td>\n<td>13,200</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline: (2) Association of Professional Flight Attendants (APFA)</td>\n<td>Flight Attendants</td>\n<td>24,900</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)</td>\n<td>Passenger Service</td>\n<td>16,000</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline: (2) Transport Workers Union and International Association of Machinists &amp; Aerospace Workers (TWU-IAM Association)</td>\n<td>Mechanics and Related</td>\n<td>12,400</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Fleet Service</td>\n<td>16,700</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Stock Clerks</td>\n<td>1,900</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Flight Simulator Engineers</td>\n<td>150</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Control Technicians</td>\n<td>200</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Training Instructors</td>\n<td>50</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline: (2) TWU (Transport Workers Union)</td>\n<td>Dispatchers</td>\n<td>450</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Mainline: (2) TWU</td>\n<td>Flight Crew Training Instructors</td>\n<td>300</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-13\">\n<td>Envoy: (3) Air Line Pilots Associations (ALPA)</td>\n<td>Pilots</td>\n<td>2,200</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-14\">\n<td>Envoy: (3) Association of Flight Attendants-CWA (AFA)</td>\n<td>Flight Attendants</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-15\">\n<td>Envoy: (3) TWU</td>\n<td>Ground School Instructors</td>\n<td>10</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-16\">\n<td>Envoy: (3) TWU</td>\n<td>Mechanics and Related</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-17\">\n<td>Envoy: (3) TWU</td>\n<td>Stock Clerks</td>\n<td>150</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-18\">\n<td>Envoy: (3) TWU</td>\n<td>Fleet Service Clerks</td>\n<td>3,500</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-19\">\n<td>Envoy: (3) TWU</td>\n<td>Dispatchers</td>\n<td>60</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-20\">\n<td>Envoy: (3) Communications Workers of America (CWA)</td>\n<td>Passenger Service</td>\n<td>4,300</td>\n<td>Initial Contract  in Negotiation</td>\n</tr>\n<tr id=\"row-21\">\n<td>Piedmont: (3) ALPA</td>\n<td>Pilots</td>\n<td>550</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-22\">\n<td>Piedmont: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>300</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-23\">\n<td>Piedmont: (3) International Brotherhood of Teamsters (IBT)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-24\">\n<td>Piedmont: (3) IBT</td>\n<td>Stock Clerks</td>\n<td>50</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-25\">\n<td>Piedmont: (3) CWA</td>\n<td>Fleet and Passenger Service</td>\n<td>3,400</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-26\">\n<td>Piedmont: (3) IBT</td>\n<td>Dispatchers</td>\n<td>20</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-27\">\n<td>Piedmont: (3) ALPA</td>\n<td>Flight Crew Training Instructors</td>\n<td>40</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-28\">\n<td>PSA: (3) ALPA</td>\n<td>Pilots</td>\n<td>1,500</td>\n<td>2023</td>\n</tr>\n<tr id=\"row-29\">\n<td>PSA: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>1,000</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-30\">\n<td>PSA: (3) International Association of Machinists &amp; Aerospace Workers (IAM)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-31\">\n<td>PSA: (3) TWU</td>\n<td>Dispatchers</td>\n<td>50</td>\n<td>2022</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many maintenance and control technicians does American Airlines have for the mainline with contract amendable date as 2018?",
        "answer": [
            "200"
        ],
        "answer_statement": "American Airlines has 200 maintenance and control technicians for the mainline with a contract amendable date as of 2018."
    },
    {
        "table": [
            [
                "-",
                "Class or Craft",
                "Employees  (1)",
                "Contract Amendable Date"
            ],
            [
                "Mainline: (2) Allied Pilots Association (APA)",
                "Pilots",
                "13,200",
                "2020"
            ],
            [
                "Mainline: (2) Association of Professional Flight Attendants (APFA)",
                "Flight Attendants",
                "24,900",
                "2019"
            ],
            [
                "Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)",
                "Passenger Service",
                "16,000",
                "2020"
            ],
            [
                "Mainline: (2) Transport Workers Union and International Association of Machinists & Aerospace Workers (TWU-IAM Association)",
                "Mechanics and Related",
                "12,400",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Fleet Service",
                "16,700",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Stock Clerks",
                "1,900",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Flight Simulator Engineers",
                "150",
                "2021"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Control Technicians",
                "200",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Training Instructors",
                "50",
                "2018"
            ],
            [
                "Mainline: (2) TWU (Transport Workers Union)",
                "Dispatchers",
                "450",
                "2021"
            ],
            [
                "Mainline: (2) TWU",
                "Flight Crew Training Instructors",
                "300",
                "2021"
            ],
            [
                "Envoy: (3) Air Line Pilots Associations (ALPA)",
                "Pilots",
                "2,200",
                "2024"
            ],
            [
                "Envoy: (3) Association of Flight Attendants-CWA (AFA)",
                "Flight Attendants",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Ground School Instructors",
                "10",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Mechanics and Related",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Stock Clerks",
                "150",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Fleet Service Clerks",
                "3,500",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Dispatchers",
                "60",
                "2019"
            ],
            [
                "Envoy: (3) Communications Workers of America (CWA)",
                "Passenger Service",
                "4,300",
                "Initial Contract  in Negotiation"
            ],
            [
                "Piedmont: (3) ALPA",
                "Pilots",
                "550",
                "2024"
            ],
            [
                "Piedmont: (3) AFA",
                "Flight Attendants",
                "300",
                "2019"
            ],
            [
                "Piedmont: (3) International Brotherhood of Teamsters (IBT)",
                "Mechanics",
                "350",
                "2021"
            ],
            [
                "Piedmont: (3) IBT",
                "Stock Clerks",
                "50",
                "2021"
            ],
            [
                "Piedmont: (3) CWA",
                "Fleet and Passenger Service",
                "3,400",
                "2017"
            ],
            [
                "Piedmont: (3) IBT",
                "Dispatchers",
                "20",
                "2019"
            ],
            [
                "Piedmont: (3) ALPA",
                "Flight Crew Training Instructors",
                "40",
                "2024"
            ],
            [
                "PSA: (3) ALPA",
                "Pilots",
                "1,500",
                "2023"
            ],
            [
                "PSA: (3) AFA",
                "Flight Attendants",
                "1,000",
                "2017"
            ],
            [
                "PSA: (3) International Association of Machinists & Aerospace Workers (IAM)",
                "Mechanics",
                "350",
                "2016"
            ],
            [
                "PSA: (3) TWU",
                "Dispatchers",
                "50",
                "2022"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Class or Craft</th>\n<th id=\"col-3\">Employees  (1)</th>\n<th id=\"col-4\">Contract Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline: (2) Allied Pilots Association (APA)</td>\n<td>Pilots</td>\n<td>13,200</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline: (2) Association of Professional Flight Attendants (APFA)</td>\n<td>Flight Attendants</td>\n<td>24,900</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)</td>\n<td>Passenger Service</td>\n<td>16,000</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline: (2) Transport Workers Union and International Association of Machinists &amp; Aerospace Workers (TWU-IAM Association)</td>\n<td>Mechanics and Related</td>\n<td>12,400</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Fleet Service</td>\n<td>16,700</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Stock Clerks</td>\n<td>1,900</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Flight Simulator Engineers</td>\n<td>150</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Control Technicians</td>\n<td>200</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Training Instructors</td>\n<td>50</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline: (2) TWU (Transport Workers Union)</td>\n<td>Dispatchers</td>\n<td>450</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Mainline: (2) TWU</td>\n<td>Flight Crew Training Instructors</td>\n<td>300</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-13\">\n<td>Envoy: (3) Air Line Pilots Associations (ALPA)</td>\n<td>Pilots</td>\n<td>2,200</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-14\">\n<td>Envoy: (3) Association of Flight Attendants-CWA (AFA)</td>\n<td>Flight Attendants</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-15\">\n<td>Envoy: (3) TWU</td>\n<td>Ground School Instructors</td>\n<td>10</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-16\">\n<td>Envoy: (3) TWU</td>\n<td>Mechanics and Related</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-17\">\n<td>Envoy: (3) TWU</td>\n<td>Stock Clerks</td>\n<td>150</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-18\">\n<td>Envoy: (3) TWU</td>\n<td>Fleet Service Clerks</td>\n<td>3,500</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-19\">\n<td>Envoy: (3) TWU</td>\n<td>Dispatchers</td>\n<td>60</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-20\">\n<td>Envoy: (3) Communications Workers of America (CWA)</td>\n<td>Passenger Service</td>\n<td>4,300</td>\n<td>Initial Contract  in Negotiation</td>\n</tr>\n<tr id=\"row-21\">\n<td>Piedmont: (3) ALPA</td>\n<td>Pilots</td>\n<td>550</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-22\">\n<td>Piedmont: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>300</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-23\">\n<td>Piedmont: (3) International Brotherhood of Teamsters (IBT)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-24\">\n<td>Piedmont: (3) IBT</td>\n<td>Stock Clerks</td>\n<td>50</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-25\">\n<td>Piedmont: (3) CWA</td>\n<td>Fleet and Passenger Service</td>\n<td>3,400</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-26\">\n<td>Piedmont: (3) IBT</td>\n<td>Dispatchers</td>\n<td>20</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-27\">\n<td>Piedmont: (3) ALPA</td>\n<td>Flight Crew Training Instructors</td>\n<td>40</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-28\">\n<td>PSA: (3) ALPA</td>\n<td>Pilots</td>\n<td>1,500</td>\n<td>2023</td>\n</tr>\n<tr id=\"row-29\">\n<td>PSA: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>1,000</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-30\">\n<td>PSA: (3) International Association of Machinists &amp; Aerospace Workers (IAM)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-31\">\n<td>PSA: (3) TWU</td>\n<td>Dispatchers</td>\n<td>50</td>\n<td>2022</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many pilots does American Airlines have for the Envoy with contract amendable date as 2024 ?",
        "answer": [
            "2,200"
        ],
        "answer_statement": "American Airlines has 2,200 pilots for the Envoy with a contract amendable date as 2024."
    },
    {
        "table": [
            [
                "-",
                "Class or Craft",
                "Employees  (1)",
                "Contract Amendable Date"
            ],
            [
                "Mainline: (2) Allied Pilots Association (APA)",
                "Pilots",
                "13,200",
                "2020"
            ],
            [
                "Mainline: (2) Association of Professional Flight Attendants (APFA)",
                "Flight Attendants",
                "24,900",
                "2019"
            ],
            [
                "Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)",
                "Passenger Service",
                "16,000",
                "2020"
            ],
            [
                "Mainline: (2) Transport Workers Union and International Association of Machinists & Aerospace Workers (TWU-IAM Association)",
                "Mechanics and Related",
                "12,400",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Fleet Service",
                "16,700",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Stock Clerks",
                "1,900",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Flight Simulator Engineers",
                "150",
                "2021"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Control Technicians",
                "200",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Training Instructors",
                "50",
                "2018"
            ],
            [
                "Mainline: (2) TWU (Transport Workers Union)",
                "Dispatchers",
                "450",
                "2021"
            ],
            [
                "Mainline: (2) TWU",
                "Flight Crew Training Instructors",
                "300",
                "2021"
            ],
            [
                "Envoy: (3) Air Line Pilots Associations (ALPA)",
                "Pilots",
                "2,200",
                "2024"
            ],
            [
                "Envoy: (3) Association of Flight Attendants-CWA (AFA)",
                "Flight Attendants",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Ground School Instructors",
                "10",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Mechanics and Related",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Stock Clerks",
                "150",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Fleet Service Clerks",
                "3,500",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Dispatchers",
                "60",
                "2019"
            ],
            [
                "Envoy: (3) Communications Workers of America (CWA)",
                "Passenger Service",
                "4,300",
                "Initial Contract  in Negotiation"
            ],
            [
                "Piedmont: (3) ALPA",
                "Pilots",
                "550",
                "2024"
            ],
            [
                "Piedmont: (3) AFA",
                "Flight Attendants",
                "300",
                "2019"
            ],
            [
                "Piedmont: (3) International Brotherhood of Teamsters (IBT)",
                "Mechanics",
                "350",
                "2021"
            ],
            [
                "Piedmont: (3) IBT",
                "Stock Clerks",
                "50",
                "2021"
            ],
            [
                "Piedmont: (3) CWA",
                "Fleet and Passenger Service",
                "3,400",
                "2017"
            ],
            [
                "Piedmont: (3) IBT",
                "Dispatchers",
                "20",
                "2019"
            ],
            [
                "Piedmont: (3) ALPA",
                "Flight Crew Training Instructors",
                "40",
                "2024"
            ],
            [
                "PSA: (3) ALPA",
                "Pilots",
                "1,500",
                "2023"
            ],
            [
                "PSA: (3) AFA",
                "Flight Attendants",
                "1,000",
                "2017"
            ],
            [
                "PSA: (3) International Association of Machinists & Aerospace Workers (IAM)",
                "Mechanics",
                "350",
                "2016"
            ],
            [
                "PSA: (3) TWU",
                "Dispatchers",
                "50",
                "2022"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Class or Craft</th>\n<th id=\"col-3\">Employees  (1)</th>\n<th id=\"col-4\">Contract Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline: (2) Allied Pilots Association (APA)</td>\n<td>Pilots</td>\n<td>13,200</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline: (2) Association of Professional Flight Attendants (APFA)</td>\n<td>Flight Attendants</td>\n<td>24,900</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)</td>\n<td>Passenger Service</td>\n<td>16,000</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline: (2) Transport Workers Union and International Association of Machinists &amp; Aerospace Workers (TWU-IAM Association)</td>\n<td>Mechanics and Related</td>\n<td>12,400</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Fleet Service</td>\n<td>16,700</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Stock Clerks</td>\n<td>1,900</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Flight Simulator Engineers</td>\n<td>150</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Control Technicians</td>\n<td>200</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Training Instructors</td>\n<td>50</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline: (2) TWU (Transport Workers Union)</td>\n<td>Dispatchers</td>\n<td>450</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Mainline: (2) TWU</td>\n<td>Flight Crew Training Instructors</td>\n<td>300</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-13\">\n<td>Envoy: (3) Air Line Pilots Associations (ALPA)</td>\n<td>Pilots</td>\n<td>2,200</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-14\">\n<td>Envoy: (3) Association of Flight Attendants-CWA (AFA)</td>\n<td>Flight Attendants</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-15\">\n<td>Envoy: (3) TWU</td>\n<td>Ground School Instructors</td>\n<td>10</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-16\">\n<td>Envoy: (3) TWU</td>\n<td>Mechanics and Related</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-17\">\n<td>Envoy: (3) TWU</td>\n<td>Stock Clerks</td>\n<td>150</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-18\">\n<td>Envoy: (3) TWU</td>\n<td>Fleet Service Clerks</td>\n<td>3,500</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-19\">\n<td>Envoy: (3) TWU</td>\n<td>Dispatchers</td>\n<td>60</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-20\">\n<td>Envoy: (3) Communications Workers of America (CWA)</td>\n<td>Passenger Service</td>\n<td>4,300</td>\n<td>Initial Contract  in Negotiation</td>\n</tr>\n<tr id=\"row-21\">\n<td>Piedmont: (3) ALPA</td>\n<td>Pilots</td>\n<td>550</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-22\">\n<td>Piedmont: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>300</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-23\">\n<td>Piedmont: (3) International Brotherhood of Teamsters (IBT)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-24\">\n<td>Piedmont: (3) IBT</td>\n<td>Stock Clerks</td>\n<td>50</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-25\">\n<td>Piedmont: (3) CWA</td>\n<td>Fleet and Passenger Service</td>\n<td>3,400</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-26\">\n<td>Piedmont: (3) IBT</td>\n<td>Dispatchers</td>\n<td>20</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-27\">\n<td>Piedmont: (3) ALPA</td>\n<td>Flight Crew Training Instructors</td>\n<td>40</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-28\">\n<td>PSA: (3) ALPA</td>\n<td>Pilots</td>\n<td>1,500</td>\n<td>2023</td>\n</tr>\n<tr id=\"row-29\">\n<td>PSA: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>1,000</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-30\">\n<td>PSA: (3) International Association of Machinists &amp; Aerospace Workers (IAM)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-31\">\n<td>PSA: (3) TWU</td>\n<td>Dispatchers</td>\n<td>50</td>\n<td>2022</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many flight attendants does American Airlines have for the mainline with contract amendable date as 2019 ?",
        "answer": [
            "24,900"
        ],
        "answer_statement": "American Airlines has 24,900 flight attendants for the mainline with a contract amendable date as of 2019."
    },
    {
        "table": [
            [
                "-",
                "Class or Craft",
                "Employees  (1)",
                "Contract Amendable Date"
            ],
            [
                "Mainline: (2) Allied Pilots Association (APA)",
                "Pilots",
                "13,200",
                "2020"
            ],
            [
                "Mainline: (2) Association of Professional Flight Attendants (APFA)",
                "Flight Attendants",
                "24,900",
                "2019"
            ],
            [
                "Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)",
                "Passenger Service",
                "16,000",
                "2020"
            ],
            [
                "Mainline: (2) Transport Workers Union and International Association of Machinists & Aerospace Workers (TWU-IAM Association)",
                "Mechanics and Related",
                "12,400",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Fleet Service",
                "16,700",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Stock Clerks",
                "1,900",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Flight Simulator Engineers",
                "150",
                "2021"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Control Technicians",
                "200",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Training Instructors",
                "50",
                "2018"
            ],
            [
                "Mainline: (2) TWU (Transport Workers Union)",
                "Dispatchers",
                "450",
                "2021"
            ],
            [
                "Mainline: (2) TWU",
                "Flight Crew Training Instructors",
                "300",
                "2021"
            ],
            [
                "Envoy: (3) Air Line Pilots Associations (ALPA)",
                "Pilots",
                "2,200",
                "2024"
            ],
            [
                "Envoy: (3) Association of Flight Attendants-CWA (AFA)",
                "Flight Attendants",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Ground School Instructors",
                "10",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Mechanics and Related",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Stock Clerks",
                "150",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Fleet Service Clerks",
                "3,500",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Dispatchers",
                "60",
                "2019"
            ],
            [
                "Envoy: (3) Communications Workers of America (CWA)",
                "Passenger Service",
                "4,300",
                "Initial Contract  in Negotiation"
            ],
            [
                "Piedmont: (3) ALPA",
                "Pilots",
                "550",
                "2024"
            ],
            [
                "Piedmont: (3) AFA",
                "Flight Attendants",
                "300",
                "2019"
            ],
            [
                "Piedmont: (3) International Brotherhood of Teamsters (IBT)",
                "Mechanics",
                "350",
                "2021"
            ],
            [
                "Piedmont: (3) IBT",
                "Stock Clerks",
                "50",
                "2021"
            ],
            [
                "Piedmont: (3) CWA",
                "Fleet and Passenger Service",
                "3,400",
                "2017"
            ],
            [
                "Piedmont: (3) IBT",
                "Dispatchers",
                "20",
                "2019"
            ],
            [
                "Piedmont: (3) ALPA",
                "Flight Crew Training Instructors",
                "40",
                "2024"
            ],
            [
                "PSA: (3) ALPA",
                "Pilots",
                "1,500",
                "2023"
            ],
            [
                "PSA: (3) AFA",
                "Flight Attendants",
                "1,000",
                "2017"
            ],
            [
                "PSA: (3) International Association of Machinists & Aerospace Workers (IAM)",
                "Mechanics",
                "350",
                "2016"
            ],
            [
                "PSA: (3) TWU",
                "Dispatchers",
                "50",
                "2022"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Class or Craft</th>\n<th id=\"col-3\">Employees  (1)</th>\n<th id=\"col-4\">Contract Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline: (2) Allied Pilots Association (APA)</td>\n<td>Pilots</td>\n<td>13,200</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline: (2) Association of Professional Flight Attendants (APFA)</td>\n<td>Flight Attendants</td>\n<td>24,900</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)</td>\n<td>Passenger Service</td>\n<td>16,000</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline: (2) Transport Workers Union and International Association of Machinists &amp; Aerospace Workers (TWU-IAM Association)</td>\n<td>Mechanics and Related</td>\n<td>12,400</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Fleet Service</td>\n<td>16,700</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Stock Clerks</td>\n<td>1,900</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Flight Simulator Engineers</td>\n<td>150</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Control Technicians</td>\n<td>200</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Training Instructors</td>\n<td>50</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline: (2) TWU (Transport Workers Union)</td>\n<td>Dispatchers</td>\n<td>450</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Mainline: (2) TWU</td>\n<td>Flight Crew Training Instructors</td>\n<td>300</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-13\">\n<td>Envoy: (3) Air Line Pilots Associations (ALPA)</td>\n<td>Pilots</td>\n<td>2,200</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-14\">\n<td>Envoy: (3) Association of Flight Attendants-CWA (AFA)</td>\n<td>Flight Attendants</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-15\">\n<td>Envoy: (3) TWU</td>\n<td>Ground School Instructors</td>\n<td>10</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-16\">\n<td>Envoy: (3) TWU</td>\n<td>Mechanics and Related</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-17\">\n<td>Envoy: (3) TWU</td>\n<td>Stock Clerks</td>\n<td>150</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-18\">\n<td>Envoy: (3) TWU</td>\n<td>Fleet Service Clerks</td>\n<td>3,500</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-19\">\n<td>Envoy: (3) TWU</td>\n<td>Dispatchers</td>\n<td>60</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-20\">\n<td>Envoy: (3) Communications Workers of America (CWA)</td>\n<td>Passenger Service</td>\n<td>4,300</td>\n<td>Initial Contract  in Negotiation</td>\n</tr>\n<tr id=\"row-21\">\n<td>Piedmont: (3) ALPA</td>\n<td>Pilots</td>\n<td>550</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-22\">\n<td>Piedmont: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>300</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-23\">\n<td>Piedmont: (3) International Brotherhood of Teamsters (IBT)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-24\">\n<td>Piedmont: (3) IBT</td>\n<td>Stock Clerks</td>\n<td>50</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-25\">\n<td>Piedmont: (3) CWA</td>\n<td>Fleet and Passenger Service</td>\n<td>3,400</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-26\">\n<td>Piedmont: (3) IBT</td>\n<td>Dispatchers</td>\n<td>20</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-27\">\n<td>Piedmont: (3) ALPA</td>\n<td>Flight Crew Training Instructors</td>\n<td>40</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-28\">\n<td>PSA: (3) ALPA</td>\n<td>Pilots</td>\n<td>1,500</td>\n<td>2023</td>\n</tr>\n<tr id=\"row-29\">\n<td>PSA: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>1,000</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-30\">\n<td>PSA: (3) International Association of Machinists &amp; Aerospace Workers (IAM)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-31\">\n<td>PSA: (3) TWU</td>\n<td>Dispatchers</td>\n<td>50</td>\n<td>2022</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many maintenance and Training technicians does American Airlines have for the mainline with contract amendable date as 2018?",
        "answer": [
            "50"
        ],
        "answer_statement": "American Airlines has 50 maintenance and training technicians for the mainline with a contract amendable date as of 2018."
    },
    {
        "table": [
            [
                "-",
                "Class or Craft",
                "Employees  (1)",
                "Contract Amendable Date"
            ],
            [
                "Mainline: (2) Allied Pilots Association (APA)",
                "Pilots",
                "13,200",
                "2020"
            ],
            [
                "Mainline: (2) Association of Professional Flight Attendants (APFA)",
                "Flight Attendants",
                "24,900",
                "2019"
            ],
            [
                "Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)",
                "Passenger Service",
                "16,000",
                "2020"
            ],
            [
                "Mainline: (2) Transport Workers Union and International Association of Machinists & Aerospace Workers (TWU-IAM Association)",
                "Mechanics and Related",
                "12,400",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Fleet Service",
                "16,700",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Stock Clerks",
                "1,900",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Flight Simulator Engineers",
                "150",
                "2021"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Control Technicians",
                "200",
                "2018"
            ],
            [
                "Mainline: (2) TWU-IAM Association",
                "Maintenance Training Instructors",
                "50",
                "2018"
            ],
            [
                "Mainline: (2) TWU (Transport Workers Union)",
                "Dispatchers",
                "450",
                "2021"
            ],
            [
                "Mainline: (2) TWU",
                "Flight Crew Training Instructors",
                "300",
                "2021"
            ],
            [
                "Envoy: (3) Air Line Pilots Associations (ALPA)",
                "Pilots",
                "2,200",
                "2024"
            ],
            [
                "Envoy: (3) Association of Flight Attendants-CWA (AFA)",
                "Flight Attendants",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Ground School Instructors",
                "10",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Mechanics and Related",
                "1,300",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Stock Clerks",
                "150",
                "2020"
            ],
            [
                "Envoy: (3) TWU",
                "Fleet Service Clerks",
                "3,500",
                "2019"
            ],
            [
                "Envoy: (3) TWU",
                "Dispatchers",
                "60",
                "2019"
            ],
            [
                "Envoy: (3) Communications Workers of America (CWA)",
                "Passenger Service",
                "4,300",
                "Initial Contract  in Negotiation"
            ],
            [
                "Piedmont: (3) ALPA",
                "Pilots",
                "550",
                "2024"
            ],
            [
                "Piedmont: (3) AFA",
                "Flight Attendants",
                "300",
                "2019"
            ],
            [
                "Piedmont: (3) International Brotherhood of Teamsters (IBT)",
                "Mechanics",
                "350",
                "2021"
            ],
            [
                "Piedmont: (3) IBT",
                "Stock Clerks",
                "50",
                "2021"
            ],
            [
                "Piedmont: (3) CWA",
                "Fleet and Passenger Service",
                "3,400",
                "2017"
            ],
            [
                "Piedmont: (3) IBT",
                "Dispatchers",
                "20",
                "2019"
            ],
            [
                "Piedmont: (3) ALPA",
                "Flight Crew Training Instructors",
                "40",
                "2024"
            ],
            [
                "PSA: (3) ALPA",
                "Pilots",
                "1,500",
                "2023"
            ],
            [
                "PSA: (3) AFA",
                "Flight Attendants",
                "1,000",
                "2017"
            ],
            [
                "PSA: (3) International Association of Machinists & Aerospace Workers (IAM)",
                "Mechanics",
                "350",
                "2016"
            ],
            [
                "PSA: (3) TWU",
                "Dispatchers",
                "50",
                "2022"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Class or Craft</th>\n<th id=\"col-3\">Employees  (1)</th>\n<th id=\"col-4\">Contract Amendable Date</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline: (2) Allied Pilots Association (APA)</td>\n<td>Pilots</td>\n<td>13,200</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline: (2) Association of Professional Flight Attendants (APFA)</td>\n<td>Flight Attendants</td>\n<td>24,900</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline: (2) Airline Customer Service Employee Association \\u2013Communications Workers of America and International Brotherhood of Teamsters (CWA-IBT)</td>\n<td>Passenger Service</td>\n<td>16,000</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline: (2) Transport Workers Union and International Association of Machinists &amp; Aerospace Workers (TWU-IAM Association)</td>\n<td>Mechanics and Related</td>\n<td>12,400</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Fleet Service</td>\n<td>16,700</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Stock Clerks</td>\n<td>1,900</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Flight Simulator Engineers</td>\n<td>150</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Control Technicians</td>\n<td>200</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline: (2) TWU-IAM Association</td>\n<td>Maintenance Training Instructors</td>\n<td>50</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline: (2) TWU (Transport Workers Union)</td>\n<td>Dispatchers</td>\n<td>450</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Mainline: (2) TWU</td>\n<td>Flight Crew Training Instructors</td>\n<td>300</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-13\">\n<td>Envoy: (3) Air Line Pilots Associations (ALPA)</td>\n<td>Pilots</td>\n<td>2,200</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-14\">\n<td>Envoy: (3) Association of Flight Attendants-CWA (AFA)</td>\n<td>Flight Attendants</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-15\">\n<td>Envoy: (3) TWU</td>\n<td>Ground School Instructors</td>\n<td>10</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-16\">\n<td>Envoy: (3) TWU</td>\n<td>Mechanics and Related</td>\n<td>1,300</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-17\">\n<td>Envoy: (3) TWU</td>\n<td>Stock Clerks</td>\n<td>150</td>\n<td>2020</td>\n</tr>\n<tr id=\"row-18\">\n<td>Envoy: (3) TWU</td>\n<td>Fleet Service Clerks</td>\n<td>3,500</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-19\">\n<td>Envoy: (3) TWU</td>\n<td>Dispatchers</td>\n<td>60</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-20\">\n<td>Envoy: (3) Communications Workers of America (CWA)</td>\n<td>Passenger Service</td>\n<td>4,300</td>\n<td>Initial Contract  in Negotiation</td>\n</tr>\n<tr id=\"row-21\">\n<td>Piedmont: (3) ALPA</td>\n<td>Pilots</td>\n<td>550</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-22\">\n<td>Piedmont: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>300</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-23\">\n<td>Piedmont: (3) International Brotherhood of Teamsters (IBT)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-24\">\n<td>Piedmont: (3) IBT</td>\n<td>Stock Clerks</td>\n<td>50</td>\n<td>2021</td>\n</tr>\n<tr id=\"row-25\">\n<td>Piedmont: (3) CWA</td>\n<td>Fleet and Passenger Service</td>\n<td>3,400</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-26\">\n<td>Piedmont: (3) IBT</td>\n<td>Dispatchers</td>\n<td>20</td>\n<td>2019</td>\n</tr>\n<tr id=\"row-27\">\n<td>Piedmont: (3) ALPA</td>\n<td>Flight Crew Training Instructors</td>\n<td>40</td>\n<td>2024</td>\n</tr>\n<tr id=\"row-28\">\n<td>PSA: (3) ALPA</td>\n<td>Pilots</td>\n<td>1,500</td>\n<td>2023</td>\n</tr>\n<tr id=\"row-29\">\n<td>PSA: (3) AFA</td>\n<td>Flight Attendants</td>\n<td>1,000</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-30\">\n<td>PSA: (3) International Association of Machinists &amp; Aerospace Workers (IAM)</td>\n<td>Mechanics</td>\n<td>350</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-31\">\n<td>PSA: (3) TWU</td>\n<td>Dispatchers</td>\n<td>50</td>\n<td>2022</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-14"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many Flight attendants does American Airlines have for the Envoy with contract amendable date as 2020 ?",
        "answer": [
            "1,300"
        ],
        "answer_statement": "American Airlines has 1,300 flight attendants for the Envoy with a contract amendable date of 2020."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many gallons of fuel was consumed by American Airlines in the year 2017 ?",
        "answer": [
            "4,352"
        ],
        "answer_statement": "American Airlines consumed 4,352 gallons of fuel in the year 2017."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average price per fuel Gallon in 2017 for American Airlines?",
        "answer": [
            "$1.73"
        ],
        "answer_statement": "The average price per fuel gallon for American Airlines in 2017 was $1.73."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "American Airline's fuel expenses contributed to what percentage of operating expenses in the year 2017 ?",
        "answer": [
            "19.7%"
        ],
        "answer_statement": "American Airline's fuel expenses contributed to 19.7% of its operating expenses in the year 2017."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "In 2017 what was the fuel gallon consumption of American Airlines ?",
        "answer": [
            "4,352"
        ],
        "answer_statement": "In 2017, American Airlines consumed 4,352 gallons of fuel."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Find the average fuel price per gallon for American Airlines in 2017.",
        "answer": [
            "$1.73"
        ],
        "answer_statement": "The average fuel price per gallon for American Airlines in 2017 was $1.73."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "For American Airlines what percentage of total operating expense was from aircraft fuel expense in 2017 ?",
        "answer": [
            "19.7%"
        ],
        "answer_statement": "In 2017, aircraft fuel expense accounted for 19.7% of American Airlines' total operating expense."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "which year had the lowest aircraft fuel expense for American Airlines between 2015 and 2017",
        "answer": [
            "2016"
        ],
        "answer_statement": "2016 had the lowest aircraft fuel expense for American Airlines between 2015 and 2017."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2017",
                "4,352",
                "$1.73",
                "$7,510",
                "19.7%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.7%"
            ],
            [
                "2015",
                "4,323",
                "1.72",
                "7,456",
                "21.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>4,352</td>\n<td>$1.73</td>\n<td>$7,510</td>\n<td>19.7%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.7%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>4,323</td>\n<td>1.72</td>\n<td>7,456</td>\n<td>21.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the percentage of fuel expenses over the total operating expenses for American Airlines in 2015?",
        "answer": [
            "21.4%"
        ],
        "answer_statement": "The percentage of fuel expenses over the total operating expenses for American Airlines in 2015 was 21.4%."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many Boeing 737-800 aircrafts American Airlines had in 2017?",
        "answer": [
            "304"
        ],
        "answer_statement": "American Airlines had 304 Boeing 737-800 aircrafts in 2017."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": " How many Boeing 737-8 MAX aircrafts American Airlines had in 2017 ?",
        "answer": [
            "4"
        ],
        "answer_statement": "American Airlines had 4 Boeing 737-8 MAX aircrafts in 2017."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-14"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average seating capacity of American Airline's Boeing 787-9 aircraft  in 2017?",
        "answer": [
            "285"
        ],
        "answer_statement": "The average seating capacity of American Airline's Boeing 787-9 aircraft in 2017 was 285."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many Airbus A320 did American Airlines lease in 2017 ?",
        "answer": [
            "38"
        ],
        "answer_statement": "American Airlines leased 38 Airbus A320 aircraft in 2017."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was American Airlines' total number of leased Airbus A321 airplanes in 2017?",
        "answer": [
            "38"
        ],
        "answer_statement": "American Airlines leased a total of 38 Airbus A321 airplanes in 2017."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "On average how old were the Airbus A321 fleet for American Airlines in 2017?",
        "answer": [
            "5.4"
        ],
        "answer_statement": "The average age of the Airbus A321 fleet for American Airlines in 2017 was 5.4 years."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "In total what was the count of Boeing 737-800 aircrafts in American Airlines in 2017?",
        "answer": [
            "304"
        ],
        "answer_statement": "In 2017, American Airlines had a total of 304 Boeing 737-800 aircrafts."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-14"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "As of 2017, report the average seating capacity of a Boeing 787-9 airplane of American airlines.",
        "answer": [
            "285"
        ],
        "answer_statement": "As of 2017, the average seating capacity of a Boeing 787-9 airplane operated by American Airlines is 285."
    },
    {
        "table": [
            [
                "-",
                "Average  Seating Capacity",
                "Average Age (Years)",
                "Owned",
                "Leased",
                "Total"
            ],
            [
                "Airbus A319",
                "128",
                "13.8",
                "21",
                "104",
                "125"
            ],
            [
                "Airbus A320",
                "150",
                "16.7",
                "10",
                "38",
                "48"
            ],
            [
                "Airbus A321",
                "178",
                "5.4",
                "165",
                "54",
                "219"
            ],
            [
                "Airbus A330-200",
                "251",
                "6.0",
                "15",
                "\u2014",
                "15"
            ],
            [
                "Airbus A330-300",
                "291",
                "17.4",
                "4",
                "5",
                "9"
            ],
            [
                "Boeing 737-800",
                "160",
                "8.1",
                "132",
                "172",
                "304"
            ],
            [
                "Boeing 737-8 MAX",
                "172",
                "0.1",
                "4",
                "\u2014",
                "4"
            ],
            [
                "Boeing 757-200",
                "180",
                "18.1",
                "31",
                "3",
                "34"
            ],
            [
                "Boeing 767-300ER",
                "209",
                "19.1",
                "24",
                "\u2014",
                "24"
            ],
            [
                "Boeing 777-200ER",
                "269",
                "17.0",
                "44",
                "3",
                "47"
            ],
            [
                "Boeing 777-300ER",
                "310",
                "3.8",
                "18",
                "2",
                "20"
            ],
            [
                "Boeing 787-8",
                "226",
                "2.1",
                "20",
                "\u2014",
                "20"
            ],
            [
                "Boeing 787-9",
                "285",
                "0.7",
                "14",
                "\u2014",
                "14"
            ],
            [
                "Embraer 190",
                "99",
                "10.2",
                "20",
                "\u2014",
                "20"
            ],
            [
                "McDonnell Douglas MD-80",
                "140",
                "21.3",
                "13",
                "32",
                "45"
            ],
            [
                "Total",
                "",
                "10.1",
                "535",
                "413",
                "948"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Average  Seating Capacity</th>\n<th id=\"col-3\">Average Age (Years)</th>\n<th id=\"col-4\">Owned</th>\n<th id=\"col-5\">Leased</th>\n<th id=\"col-6\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A319</td>\n<td>128</td>\n<td>13.8</td>\n<td>21</td>\n<td>104</td>\n<td>125</td>\n</tr>\n<tr id=\"row-3\">\n<td>Airbus A320</td>\n<td>150</td>\n<td>16.7</td>\n<td>10</td>\n<td>38</td>\n<td>48</td>\n</tr>\n<tr id=\"row-4\">\n<td>Airbus A321</td>\n<td>178</td>\n<td>5.4</td>\n<td>165</td>\n<td>54</td>\n<td>219</td>\n</tr>\n<tr id=\"row-5\">\n<td>Airbus A330-200</td>\n<td>251</td>\n<td>6.0</td>\n<td>15</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-6\">\n<td>Airbus A330-300</td>\n<td>291</td>\n<td>17.4</td>\n<td>4</td>\n<td>5</td>\n<td>9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Boeing 737-800</td>\n<td>160</td>\n<td>8.1</td>\n<td>132</td>\n<td>172</td>\n<td>304</td>\n</tr>\n<tr id=\"row-8\">\n<td>Boeing 737-8 MAX</td>\n<td>172</td>\n<td>0.1</td>\n<td>4</td>\n<td>\u2014</td>\n<td>4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Boeing 757-200</td>\n<td>180</td>\n<td>18.1</td>\n<td>31</td>\n<td>3</td>\n<td>34</td>\n</tr>\n<tr id=\"row-10\">\n<td>Boeing 767-300ER</td>\n<td>209</td>\n<td>19.1</td>\n<td>24</td>\n<td>\u2014</td>\n<td>24</td>\n</tr>\n<tr id=\"row-11\">\n<td>Boeing 777-200ER</td>\n<td>269</td>\n<td>17.0</td>\n<td>44</td>\n<td>3</td>\n<td>47</td>\n</tr>\n<tr id=\"row-12\">\n<td>Boeing 777-300ER</td>\n<td>310</td>\n<td>3.8</td>\n<td>18</td>\n<td>2</td>\n<td>20</td>\n</tr>\n<tr id=\"row-13\">\n<td>Boeing 787-8</td>\n<td>226</td>\n<td>2.1</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-14\">\n<td>Boeing 787-9</td>\n<td>285</td>\n<td>0.7</td>\n<td>14</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-15\">\n<td>Embraer 190</td>\n<td>99</td>\n<td>10.2</td>\n<td>20</td>\n<td>\u2014</td>\n<td>20</td>\n</tr>\n<tr id=\"row-16\">\n<td>McDonnell Douglas MD-80</td>\n<td>140</td>\n<td>21.3</td>\n<td>13</td>\n<td>32</td>\n<td>45</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total</td>\n<td></td>\n<td>10.1</td>\n<td>535</td>\n<td>413</td>\n<td>948</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many airplanes did American Airlines have in total as of 2017?",
        "answer": [
            "948"
        ],
        "answer_statement": "As of 2017, American Airlines had a total of 948 airplanes."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "(In millions) Total operating expenses \u2013 GAAP",
                "$38,149",
                "$34,896",
                "$34,786"
            ],
            [
                "Less regional expenses: (In millions) Fuel and related taxes",
                "(1,382)",
                "(1,109)",
                "(1,230)"
            ],
            [
                "Less regional expenses: (In millions) Other",
                "(5,164)",
                "(4,935)",
                "(4,753)"
            ],
            [
                "Less regional expenses: (In millions) Total mainline operating expenses",
                "31,603",
                "28,852",
                "28,803"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Special items, net (1)",
                "(712)",
                "(709)",
                "(1,051)"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes",
                "(6,128)",
                "(5,071)",
                "(6,226)"
            ],
            [
                "Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel",
                "$24,763",
                "$23,072",
                "$21,526"
            ],
            [
                "(In millions) Available Seat Miles (ASM)",
                "243,806",
                "241,734",
                "239,375"
            ],
            [
                "(In cents) Mainline CASM",
                "12.96",
                "11.94",
                "12.03"
            ],
            [
                "(In cents) Adjusted for: Special items, net per ASM",
                "(0.29)",
                "(0.29)",
                "(0.44)"
            ],
            [
                "(In cents) Adjusted for: Aircraft fuel and related taxes per ASM",
                "(2.51)",
                "(2.10)",
                "(2.60)"
            ],
            [
                "(In cents) Mainline CASM excluding special items and fuel",
                "10.16",
                "9.54",
                "8.99"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses \u2013 GAAP</td>\n<td>$38,149</td>\n<td>$34,896</td>\n<td>$34,786</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less regional expenses: (In millions) Fuel and related taxes</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n<td>(1,230)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less regional expenses: (In millions) Other</td>\n<td>(5,164)</td>\n<td>(4,935)</td>\n<td>(4,753)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less regional expenses: (In millions) Total mainline operating expenses</td>\n<td>31,603</td>\n<td>28,852</td>\n<td>28,803</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less regional expenses: (In millions) Adjusted for: Special items, net (1)</td>\n<td>(712)</td>\n<td>(709)</td>\n<td>(1,051)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n<td>(6,226)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel</td>\n<td>$24,763</td>\n<td>$23,072</td>\n<td>$21,526</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In millions) Available Seat Miles (ASM)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n</tr>\n<tr id=\"row-10\">\n<td>(In cents) Mainline CASM</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n</tr>\n<tr id=\"row-11\">\n<td>(In cents) Adjusted for: Special items, net per ASM</td>\n<td>(0.29)</td>\n<td>(0.29)</td>\n<td>(0.44)</td>\n</tr>\n<tr id=\"row-12\">\n<td>(In cents) Adjusted for: Aircraft fuel and related taxes per ASM</td>\n<td>(2.51)</td>\n<td>(2.10)</td>\n<td>(2.60)</td>\n</tr>\n<tr id=\"row-13\">\n<td>(In cents) Mainline CASM excluding special items and fuel</td>\n<td>10.16</td>\n<td>9.54</td>\n<td>8.99</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what was American Airline's available seat miles (in millions) in 2017 for the mainline?",
        "answer": [
            "243,806"
        ],
        "answer_statement": "American Airlines' available seat miles for the mainline in 2017 were 243,806 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "(In millions) Total operating expenses \u2013 GAAP",
                "$38,149",
                "$34,896",
                "$34,786"
            ],
            [
                "Less regional expenses: (In millions) Fuel and related taxes",
                "(1,382)",
                "(1,109)",
                "(1,230)"
            ],
            [
                "Less regional expenses: (In millions) Other",
                "(5,164)",
                "(4,935)",
                "(4,753)"
            ],
            [
                "Less regional expenses: (In millions) Total mainline operating expenses",
                "31,603",
                "28,852",
                "28,803"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Special items, net (1)",
                "(712)",
                "(709)",
                "(1,051)"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes",
                "(6,128)",
                "(5,071)",
                "(6,226)"
            ],
            [
                "Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel",
                "$24,763",
                "$23,072",
                "$21,526"
            ],
            [
                "(In millions) Available Seat Miles (ASM)",
                "243,806",
                "241,734",
                "239,375"
            ],
            [
                "(In cents) Mainline CASM",
                "12.96",
                "11.94",
                "12.03"
            ],
            [
                "(In cents) Adjusted for: Special items, net per ASM",
                "(0.29)",
                "(0.29)",
                "(0.44)"
            ],
            [
                "(In cents) Adjusted for: Aircraft fuel and related taxes per ASM",
                "(2.51)",
                "(2.10)",
                "(2.60)"
            ],
            [
                "(In cents) Mainline CASM excluding special items and fuel",
                "10.16",
                "9.54",
                "8.99"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses \u2013 GAAP</td>\n<td>$38,149</td>\n<td>$34,896</td>\n<td>$34,786</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less regional expenses: (In millions) Fuel and related taxes</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n<td>(1,230)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less regional expenses: (In millions) Other</td>\n<td>(5,164)</td>\n<td>(4,935)</td>\n<td>(4,753)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less regional expenses: (In millions) Total mainline operating expenses</td>\n<td>31,603</td>\n<td>28,852</td>\n<td>28,803</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less regional expenses: (In millions) Adjusted for: Special items, net (1)</td>\n<td>(712)</td>\n<td>(709)</td>\n<td>(1,051)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n<td>(6,226)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel</td>\n<td>$24,763</td>\n<td>$23,072</td>\n<td>$21,526</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In millions) Available Seat Miles (ASM)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n</tr>\n<tr id=\"row-10\">\n<td>(In cents) Mainline CASM</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n</tr>\n<tr id=\"row-11\">\n<td>(In cents) Adjusted for: Special items, net per ASM</td>\n<td>(0.29)</td>\n<td>(0.29)</td>\n<td>(0.44)</td>\n</tr>\n<tr id=\"row-12\">\n<td>(In cents) Adjusted for: Aircraft fuel and related taxes per ASM</td>\n<td>(2.51)</td>\n<td>(2.10)</td>\n<td>(2.60)</td>\n</tr>\n<tr id=\"row-13\">\n<td>(In cents) Mainline CASM excluding special items and fuel</td>\n<td>10.16</td>\n<td>9.54</td>\n<td>8.99</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is reported mainline CASM for the American Airlines in 2017 ?",
        "answer": [
            "12.96"
        ],
        "answer_statement": "The reported mainline CASM for American Airlines in 2017 was 12.96."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "(In millions) Total operating expenses \u2013 GAAP",
                "$38,149",
                "$34,896",
                "$34,786"
            ],
            [
                "Less regional expenses: (In millions) Fuel and related taxes",
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                "(1,109)",
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            ],
            [
                "Less regional expenses: (In millions) Other",
                "(5,164)",
                "(4,935)",
                "(4,753)"
            ],
            [
                "Less regional expenses: (In millions) Total mainline operating expenses",
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                "28,852",
                "28,803"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Special items, net (1)",
                "(712)",
                "(709)",
                "(1,051)"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes",
                "(6,128)",
                "(5,071)",
                "(6,226)"
            ],
            [
                "Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel",
                "$24,763",
                "$23,072",
                "$21,526"
            ],
            [
                "(In millions) Available Seat Miles (ASM)",
                "243,806",
                "241,734",
                "239,375"
            ],
            [
                "(In cents) Mainline CASM",
                "12.96",
                "11.94",
                "12.03"
            ],
            [
                "(In cents) Adjusted for: Special items, net per ASM",
                "(0.29)",
                "(0.29)",
                "(0.44)"
            ],
            [
                "(In cents) Adjusted for: Aircraft fuel and related taxes per ASM",
                "(2.51)",
                "(2.10)",
                "(2.60)"
            ],
            [
                "(In cents) Mainline CASM excluding special items and fuel",
                "10.16",
                "9.54",
                "8.99"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses \u2013 GAAP</td>\n<td>$38,149</td>\n<td>$34,896</td>\n<td>$34,786</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less regional expenses: (In millions) Fuel and related taxes</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n<td>(1,230)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less regional expenses: (In millions) Other</td>\n<td>(5,164)</td>\n<td>(4,935)</td>\n<td>(4,753)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less regional expenses: (In millions) Total mainline operating expenses</td>\n<td>31,603</td>\n<td>28,852</td>\n<td>28,803</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less regional expenses: (In millions) Adjusted for: Special items, net (1)</td>\n<td>(712)</td>\n<td>(709)</td>\n<td>(1,051)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n<td>(6,226)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel</td>\n<td>$24,763</td>\n<td>$23,072</td>\n<td>$21,526</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In millions) Available Seat Miles (ASM)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n</tr>\n<tr id=\"row-10\">\n<td>(In cents) Mainline CASM</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n</tr>\n<tr id=\"row-11\">\n<td>(In cents) Adjusted for: Special items, net per ASM</td>\n<td>(0.29)</td>\n<td>(0.29)</td>\n<td>(0.44)</td>\n</tr>\n<tr id=\"row-12\">\n<td>(In cents) Adjusted for: Aircraft fuel and related taxes per ASM</td>\n<td>(2.51)</td>\n<td>(2.10)</td>\n<td>(2.60)</td>\n</tr>\n<tr id=\"row-13\">\n<td>(In cents) Mainline CASM excluding special items and fuel</td>\n<td>10.16</td>\n<td>9.54</td>\n<td>8.99</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the total operating expenses for American Airlines in 2015 ?",
        "answer": [
            "$34,786"
        ],
        "answer_statement": "The total operating expenses for American Airlines in 2015 was $34,786."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "(In millions) Total operating expenses \u2013 GAAP",
                "$38,149",
                "$34,896",
                "$34,786"
            ],
            [
                "Less regional expenses: (In millions) Fuel and related taxes",
                "(1,382)",
                "(1,109)",
                "(1,230)"
            ],
            [
                "Less regional expenses: (In millions) Other",
                "(5,164)",
                "(4,935)",
                "(4,753)"
            ],
            [
                "Less regional expenses: (In millions) Total mainline operating expenses",
                "31,603",
                "28,852",
                "28,803"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Special items, net (1)",
                "(712)",
                "(709)",
                "(1,051)"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes",
                "(6,128)",
                "(5,071)",
                "(6,226)"
            ],
            [
                "Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel",
                "$24,763",
                "$23,072",
                "$21,526"
            ],
            [
                "(In millions) Available Seat Miles (ASM)",
                "243,806",
                "241,734",
                "239,375"
            ],
            [
                "(In cents) Mainline CASM",
                "12.96",
                "11.94",
                "12.03"
            ],
            [
                "(In cents) Adjusted for: Special items, net per ASM",
                "(0.29)",
                "(0.29)",
                "(0.44)"
            ],
            [
                "(In cents) Adjusted for: Aircraft fuel and related taxes per ASM",
                "(2.51)",
                "(2.10)",
                "(2.60)"
            ],
            [
                "(In cents) Mainline CASM excluding special items and fuel",
                "10.16",
                "9.54",
                "8.99"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses \u2013 GAAP</td>\n<td>$38,149</td>\n<td>$34,896</td>\n<td>$34,786</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less regional expenses: (In millions) Fuel and related taxes</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n<td>(1,230)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less regional expenses: (In millions) Other</td>\n<td>(5,164)</td>\n<td>(4,935)</td>\n<td>(4,753)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less regional expenses: (In millions) Total mainline operating expenses</td>\n<td>31,603</td>\n<td>28,852</td>\n<td>28,803</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less regional expenses: (In millions) Adjusted for: Special items, net (1)</td>\n<td>(712)</td>\n<td>(709)</td>\n<td>(1,051)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n<td>(6,226)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel</td>\n<td>$24,763</td>\n<td>$23,072</td>\n<td>$21,526</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In millions) Available Seat Miles (ASM)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n</tr>\n<tr id=\"row-10\">\n<td>(In cents) Mainline CASM</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n</tr>\n<tr id=\"row-11\">\n<td>(In cents) Adjusted for: Special items, net per ASM</td>\n<td>(0.29)</td>\n<td>(0.29)</td>\n<td>(0.44)</td>\n</tr>\n<tr id=\"row-12\">\n<td>(In cents) Adjusted for: Aircraft fuel and related taxes per ASM</td>\n<td>(2.51)</td>\n<td>(2.10)</td>\n<td>(2.60)</td>\n</tr>\n<tr id=\"row-13\">\n<td>(In cents) Mainline CASM excluding special items and fuel</td>\n<td>10.16</td>\n<td>9.54</td>\n<td>8.99</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were American airlines' total operating expenses or GAAP by the end of 2015?",
        "answer": [
            "$34,786"
        ],
        "answer_statement": "American Airlines' total operating expenses, or GAAP, by the end of 2015 were $34,786."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "(In millions) Total operating expenses \u2013 GAAP",
                "$38,149",
                "$34,896",
                "$34,786"
            ],
            [
                "Less regional expenses: (In millions) Fuel and related taxes",
                "(1,382)",
                "(1,109)",
                "(1,230)"
            ],
            [
                "Less regional expenses: (In millions) Other",
                "(5,164)",
                "(4,935)",
                "(4,753)"
            ],
            [
                "Less regional expenses: (In millions) Total mainline operating expenses",
                "31,603",
                "28,852",
                "28,803"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Special items, net (1)",
                "(712)",
                "(709)",
                "(1,051)"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes",
                "(6,128)",
                "(5,071)",
                "(6,226)"
            ],
            [
                "Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel",
                "$24,763",
                "$23,072",
                "$21,526"
            ],
            [
                "(In millions) Available Seat Miles (ASM)",
                "243,806",
                "241,734",
                "239,375"
            ],
            [
                "(In cents) Mainline CASM",
                "12.96",
                "11.94",
                "12.03"
            ],
            [
                "(In cents) Adjusted for: Special items, net per ASM",
                "(0.29)",
                "(0.29)",
                "(0.44)"
            ],
            [
                "(In cents) Adjusted for: Aircraft fuel and related taxes per ASM",
                "(2.51)",
                "(2.10)",
                "(2.60)"
            ],
            [
                "(In cents) Mainline CASM excluding special items and fuel",
                "10.16",
                "9.54",
                "8.99"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses \u2013 GAAP</td>\n<td>$38,149</td>\n<td>$34,896</td>\n<td>$34,786</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less regional expenses: (In millions) Fuel and related taxes</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n<td>(1,230)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less regional expenses: (In millions) Other</td>\n<td>(5,164)</td>\n<td>(4,935)</td>\n<td>(4,753)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less regional expenses: (In millions) Total mainline operating expenses</td>\n<td>31,603</td>\n<td>28,852</td>\n<td>28,803</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less regional expenses: (In millions) Adjusted for: Special items, net (1)</td>\n<td>(712)</td>\n<td>(709)</td>\n<td>(1,051)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n<td>(6,226)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel</td>\n<td>$24,763</td>\n<td>$23,072</td>\n<td>$21,526</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In millions) Available Seat Miles (ASM)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n</tr>\n<tr id=\"row-10\">\n<td>(In cents) Mainline CASM</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n</tr>\n<tr id=\"row-11\">\n<td>(In cents) Adjusted for: Special items, net per ASM</td>\n<td>(0.29)</td>\n<td>(0.29)</td>\n<td>(0.44)</td>\n</tr>\n<tr id=\"row-12\">\n<td>(In cents) Adjusted for: Aircraft fuel and related taxes per ASM</td>\n<td>(2.51)</td>\n<td>(2.10)</td>\n<td>(2.60)</td>\n</tr>\n<tr id=\"row-13\">\n<td>(In cents) Mainline CASM excluding special items and fuel</td>\n<td>10.16</td>\n<td>9.54</td>\n<td>8.99</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was American Airlines' mainline CASM excluding special items and fuel by the end of 2017?",
        "answer": [
            "10.16"
        ],
        "answer_statement": "American Airlines' mainline CASM excluding special items and fuel was 10.16 by the end of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015"
            ],
            [
                "(In millions) Total operating expenses \u2013 GAAP",
                "$38,149",
                "$34,896",
                "$34,786"
            ],
            [
                "Less regional expenses: (In millions) Fuel and related taxes",
                "(1,382)",
                "(1,109)",
                "(1,230)"
            ],
            [
                "Less regional expenses: (In millions) Other",
                "(5,164)",
                "(4,935)",
                "(4,753)"
            ],
            [
                "Less regional expenses: (In millions) Total mainline operating expenses",
                "31,603",
                "28,852",
                "28,803"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Special items, net (1)",
                "(712)",
                "(709)",
                "(1,051)"
            ],
            [
                "Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes",
                "(6,128)",
                "(5,071)",
                "(6,226)"
            ],
            [
                "Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel",
                "$24,763",
                "$23,072",
                "$21,526"
            ],
            [
                "(In millions) Available Seat Miles (ASM)",
                "243,806",
                "241,734",
                "239,375"
            ],
            [
                "(In cents) Mainline CASM",
                "12.96",
                "11.94",
                "12.03"
            ],
            [
                "(In cents) Adjusted for: Special items, net per ASM",
                "(0.29)",
                "(0.29)",
                "(0.44)"
            ],
            [
                "(In cents) Adjusted for: Aircraft fuel and related taxes per ASM",
                "(2.51)",
                "(2.10)",
                "(2.60)"
            ],
            [
                "(In cents) Mainline CASM excluding special items and fuel",
                "10.16",
                "9.54",
                "8.99"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses \u2013 GAAP</td>\n<td>$38,149</td>\n<td>$34,896</td>\n<td>$34,786</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less regional expenses: (In millions) Fuel and related taxes</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n<td>(1,230)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less regional expenses: (In millions) Other</td>\n<td>(5,164)</td>\n<td>(4,935)</td>\n<td>(4,753)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less regional expenses: (In millions) Total mainline operating expenses</td>\n<td>31,603</td>\n<td>28,852</td>\n<td>28,803</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less regional expenses: (In millions) Adjusted for: Special items, net (1)</td>\n<td>(712)</td>\n<td>(709)</td>\n<td>(1,051)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Less regional expenses: (In millions) Adjusted for: Aircraft fuel and related taxes</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n<td>(6,226)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less regional expenses: (In millions) Mainline operating expenses excluding special items and fuel</td>\n<td>$24,763</td>\n<td>$23,072</td>\n<td>$21,526</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In millions) Available Seat Miles (ASM)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n</tr>\n<tr id=\"row-10\">\n<td>(In cents) Mainline CASM</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n</tr>\n<tr id=\"row-11\">\n<td>(In cents) Adjusted for: Special items, net per ASM</td>\n<td>(0.29)</td>\n<td>(0.29)</td>\n<td>(0.44)</td>\n</tr>\n<tr id=\"row-12\">\n<td>(In cents) Adjusted for: Aircraft fuel and related taxes per ASM</td>\n<td>(2.51)</td>\n<td>(2.10)</td>\n<td>(2.60)</td>\n</tr>\n<tr id=\"row-13\">\n<td>(In cents) Mainline CASM excluding special items and fuel</td>\n<td>10.16</td>\n<td>9.54</td>\n<td>8.99</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the cost per available seat miles in Mainline for American Airlines in 2017?",
        "answer": [
            "12.96"
        ],
        "answer_statement": "The cost per available seat mile in Mainline for American Airlines in 2017 was 12.96 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was revenue passenger miles (in millions) for the American Airlines in 2017 for Mainline?",
        "answer": [
            "201,351"
        ],
        "answer_statement": "The revenue passenger miles for American Airlines Mainline in 2017 were 201,351 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was total revenue passenger miles for the American Airlines in year 2017 for Mainline and Regional ?",
        "answer": [
            "226,346"
        ],
        "answer_statement": "The total revenue passenger miles for American Airlines in 2017, combining both Mainline and Regional, was 226,346."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-16"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was passenger revenue per available seat mile(cents) for the American Airlines in 2017 for Mainline ?",
        "answer": [
            "13.07"
        ],
        "answer_statement": "The passenger revenue per available seat mile for American Airlines Mainline in 2017 was 13.07 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was the reported mainline RPM for American Airlines in 2017 ?",
        "answer": [
            "201,351"
        ],
        "answer_statement": "The reported mainline RPM for American Airlines in 2017 was 201,351."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many full-time equivalent employees did American Airlines have for mainline by the end of 2017?",
        "answer": [
            "0.2%"
        ],
        "answer_statement": "American Airlines had 0.2% full-time equivalent employees for mainline by the end of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much increase did American Airlines yield within the period of 2016-2015 for revenue passenger miles?",
        "answer": [
            "0.2%"
        ],
        "answer_statement": "American Airlines experienced a 0.2% increase in revenue passenger miles from 2015 to 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Increase (Decrease) 2017-2016",
                "Increase (Decrease) 2016-2015"
            ],
            [
                "Mainline Revenue passenger miles (millions) (a)",
                "201,351",
                "199,014",
                "199,467",
                "1.2%",
                "(0.2)%"
            ],
            [
                "Mainline Available seat miles (millions) (b)",
                "243,806",
                "241,734",
                "239,375",
                "0.9%",
                "1.0%"
            ],
            [
                "Mainline Passenger load factor (percent) (c)",
                "82.6",
                "82.3",
                "83.3",
                "0.3pts",
                "(1.0)pts"
            ],
            [
                "Mainline Yield (cents) (d)",
                "14.52",
                "14.02",
                "14.56",
                "3.5%",
                "(3.7)%"
            ],
            [
                "Mainline Passenger revenue per available seat mile (cents)  (e)",
                "11.99",
                "11.55",
                "12.13",
                "3.9%",
                "(4.8)%"
            ],
            [
                "Mainline Operating cost per available seat mile (cents)  (f)",
                "12.96",
                "11.94",
                "12.03",
                "8.6%",
                "(0.8)%"
            ],
            [
                "Mainline Aircraft at end of period",
                "948",
                "930",
                "946",
                "1.9%",
                "(1.7)%"
            ],
            [
                "Mainline Fuel consumption (gallons in millions)",
                "3,579",
                "3,596",
                "3,611",
                "(0.5)%",
                "(0.4)%"
            ],
            [
                "Mainline Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.71",
                "1.41",
                "1.72",
                "21.4%",
                "(18.2)%"
            ],
            [
                "Mainline Full-time equivalent employees at end of period",
                "103,100",
                "101,500",
                "98,900",
                "1.6%",
                "2.6%"
            ],
            [
                "Total Mainline and Regional Revenue passenger miles (millions) (a)",
                "226,346",
                "223,477",
                "223,010",
                "1.3%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Available seat miles (millions) (b)",
                "276,493",
                "273,410",
                "268,736",
                "1.1%",
                "1.7%"
            ],
            [
                "Total Mainline and Regional Passenger load factor (percent) (c)",
                "81.9",
                "81.7",
                "83.0",
                "0.2pts",
                "(1.3)pts"
            ],
            [
                "Total Mainline and Regional Yield (cents) (d)",
                "15.96",
                "15.47",
                "15.92",
                "3.2%",
                "(2.8)%"
            ],
            [
                "Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)",
                "13.07",
                "12.65",
                "13.21",
                "3.3%",
                "(4.3)%"
            ],
            [
                "Total Mainline and Regional Total revenue per available seat mile (cents) (g)",
                "15.27",
                "14.70",
                "15.25",
                "3.9%",
                "(3.7)%"
            ],
            [
                "Total Mainline and Regional Aircraft at end of period",
                "1,545",
                "1,536",
                "1,533",
                "0.6%",
                "0.2%"
            ],
            [
                "Total Mainline and Regional Fuel consumption (gallons in millions)",
                "4,352",
                "4,347",
                "4,323",
                "0.1%",
                "0.5%"
            ],
            [
                "Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)",
                "1.73",
                "1.42",
                "1.72",
                "21.4%",
                "(17.6)%"
            ],
            [
                "Total Mainline and Regional Full-time equivalent employees at end of period  (h)",
                "126,600",
                "122,300",
                "118,500",
                "3.5%",
                "3.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Increase (Decrease) 2017-2016</th>\n<th id=\"col-6\">Increase (Decrease) 2016-2015</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline Revenue passenger miles (millions) (a)</td>\n<td>201,351</td>\n<td>199,014</td>\n<td>199,467</td>\n<td>1.2%</td>\n<td>(0.2)%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Mainline Available seat miles (millions) (b)</td>\n<td>243,806</td>\n<td>241,734</td>\n<td>239,375</td>\n<td>0.9%</td>\n<td>1.0%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Mainline Passenger load factor (percent) (c)</td>\n<td>82.6</td>\n<td>82.3</td>\n<td>83.3</td>\n<td>0.3pts</td>\n<td>(1.0)pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mainline Yield (cents) (d)</td>\n<td>14.52</td>\n<td>14.02</td>\n<td>14.56</td>\n<td>3.5%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mainline Passenger revenue per available seat mile (cents)  (e)</td>\n<td>11.99</td>\n<td>11.55</td>\n<td>12.13</td>\n<td>3.9%</td>\n<td>(4.8)%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline Operating cost per available seat mile (cents)  (f)</td>\n<td>12.96</td>\n<td>11.94</td>\n<td>12.03</td>\n<td>8.6%</td>\n<td>(0.8)%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mainline Aircraft at end of period</td>\n<td>948</td>\n<td>930</td>\n<td>946</td>\n<td>1.9%</td>\n<td>(1.7)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline Fuel consumption (gallons in millions)</td>\n<td>3,579</td>\n<td>3,596</td>\n<td>3,611</td>\n<td>(0.5)%</td>\n<td>(0.4)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Mainline Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.71</td>\n<td>1.41</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(18.2)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline Full-time equivalent employees at end of period</td>\n<td>103,100</td>\n<td>101,500</td>\n<td>98,900</td>\n<td>1.6%</td>\n<td>2.6%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total Mainline and Regional Revenue passenger miles (millions) (a)</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>223,010</td>\n<td>1.3%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-13\">\n<td>Total Mainline and Regional Available seat miles (millions) (b)</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>268,736</td>\n<td>1.1%</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-14\">\n<td>Total Mainline and Regional Passenger load factor (percent) (c)</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>83.0</td>\n<td>0.2pts</td>\n<td>(1.3)pts</td>\n</tr>\n<tr id=\"row-15\">\n<td>Total Mainline and Regional Yield (cents) (d)</td>\n<td>15.96</td>\n<td>15.47</td>\n<td>15.92</td>\n<td>3.2%</td>\n<td>(2.8)%</td>\n</tr>\n<tr id=\"row-16\">\n<td>Total Mainline and Regional Passenger revenue per available seat mile (cents)  (e)</td>\n<td>13.07</td>\n<td>12.65</td>\n<td>13.21</td>\n<td>3.3%</td>\n<td>(4.3)%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total Mainline and Regional Total revenue per available seat mile (cents) (g)</td>\n<td>15.27</td>\n<td>14.70</td>\n<td>15.25</td>\n<td>3.9%</td>\n<td>(3.7)%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Total Mainline and Regional Aircraft at end of period</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>1,533</td>\n<td>0.6%</td>\n<td>0.2%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Total Mainline and Regional Fuel consumption (gallons in millions)</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>4,323</td>\n<td>0.1%</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Total Mainline and Regional Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>1.72</td>\n<td>21.4%</td>\n<td>(17.6)%</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total Mainline and Regional Full-time equivalent employees at end of period  (h)</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>118,500</td>\n<td>3.5%</td>\n<td>3.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the total revenue per available seat mile for American Airlines in 2016?",
        "answer": [
            "14.70"
        ],
        "answer_statement": "The total revenue per available seat mile for American Airlines in 2016 was 14.70 cents."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016 (a)",
                "2015",
                "2014"
            ],
            [
                "West Coast (b)",
                "23%",
                "24%",
                "30%",
                "31%",
                "31%"
            ],
            [
                "Transcon/midcon",
                "46%",
                "45%",
                "30%",
                "27%",
                "25%"
            ],
            [
                "Hawaii and Costa Rica",
                "15%",
                "15%",
                "19%",
                "20%",
                "20%"
            ],
            [
                "Alaska",
                "11%",
                "11%",
                "15%",
                "16%",
                "16%"
            ],
            [
                "Mexico",
                "5%",
                "5%",
                "6%",
                "6%",
                "7%"
            ],
            [
                "Canada",
                "\u2014%",
                "\u2014%",
                "\u2014%",
                "\u2014%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length (miles)",
                "1,298",
                "1,301",
                "1,225",
                "1,195",
                "1,182"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016 (a)</th>\n<th id=\"col-5\">2015</th>\n<th id=\"col-6\">2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast (b)</td>\n<td>23%</td>\n<td>24%</td>\n<td>30%</td>\n<td>31%</td>\n<td>31%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Transcon/midcon</td>\n<td>46%</td>\n<td>45%</td>\n<td>30%</td>\n<td>27%</td>\n<td>25%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Hawaii and Costa Rica</td>\n<td>15%</td>\n<td>15%</td>\n<td>19%</td>\n<td>20%</td>\n<td>20%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>11%</td>\n<td>11%</td>\n<td>15%</td>\n<td>16%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mexico</td>\n<td>5%</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Canada</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length (miles)</td>\n<td>1,298</td>\n<td>1,301</td>\n<td>1,225</td>\n<td>1,195</td>\n<td>1,182</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the Mainline average stage length in 2018 for Alaska Airline?",
        "answer": [
            "1,298"
        ],
        "answer_statement": "The Mainline average stage length for Alaska Airline in 2018 was 1,298 miles."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016 (a)",
                "2015",
                "2014"
            ],
            [
                "West Coast (b)",
                "23%",
                "24%",
                "30%",
                "31%",
                "31%"
            ],
            [
                "Transcon/midcon",
                "46%",
                "45%",
                "30%",
                "27%",
                "25%"
            ],
            [
                "Hawaii and Costa Rica",
                "15%",
                "15%",
                "19%",
                "20%",
                "20%"
            ],
            [
                "Alaska",
                "11%",
                "11%",
                "15%",
                "16%",
                "16%"
            ],
            [
                "Mexico",
                "5%",
                "5%",
                "6%",
                "6%",
                "7%"
            ],
            [
                "Canada",
                "\u2014%",
                "\u2014%",
                "\u2014%",
                "\u2014%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length (miles)",
                "1,298",
                "1,301",
                "1,225",
                "1,195",
                "1,182"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016 (a)</th>\n<th id=\"col-5\">2015</th>\n<th id=\"col-6\">2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast (b)</td>\n<td>23%</td>\n<td>24%</td>\n<td>30%</td>\n<td>31%</td>\n<td>31%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Transcon/midcon</td>\n<td>46%</td>\n<td>45%</td>\n<td>30%</td>\n<td>27%</td>\n<td>25%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Hawaii and Costa Rica</td>\n<td>15%</td>\n<td>15%</td>\n<td>19%</td>\n<td>20%</td>\n<td>20%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>11%</td>\n<td>11%</td>\n<td>15%</td>\n<td>16%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mexico</td>\n<td>5%</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Canada</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length (miles)</td>\n<td>1,298</td>\n<td>1,301</td>\n<td>1,225</td>\n<td>1,195</td>\n<td>1,182</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Find Alaska Airlines' total average stage length for mainline in 2018.",
        "answer": [
            "1,298"
        ],
        "answer_statement": "Alaska Airlines' total average stage length for mainline in 2018 was 1,298 miles."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016",
                "2015",
                "2014"
            ],
            [
                "West Coast",
                "53%",
                "59%",
                "60%",
                "62%",
                "66%"
            ],
            [
                "Pacific Northwest",
                "11%",
                "13%",
                "16%",
                "19%",
                "19%"
            ],
            [
                "Canada",
                "3%",
                "4%",
                "5%",
                "7%",
                "8%"
            ],
            [
                "Alaska",
                "2%",
                "3%",
                "4%",
                "5%",
                "4%"
            ],
            [
                "Midcon",
                "30%",
                "21%",
                "15%",
                "6%",
                "2%"
            ],
            [
                "Mexico",
                "1%",
                "\u2014%",
                "\u2014%",
                "1%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length (miles)",
                "468",
                "422",
                "381",
                "348",
                "339"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n<th id=\"col-5\">2015</th>\n<th id=\"col-6\">2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast</td>\n<td>53%</td>\n<td>59%</td>\n<td>60%</td>\n<td>62%</td>\n<td>66%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pacific Northwest</td>\n<td>11%</td>\n<td>13%</td>\n<td>16%</td>\n<td>19%</td>\n<td>19%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Canada</td>\n<td>3%</td>\n<td>4%</td>\n<td>5%</td>\n<td>7%</td>\n<td>8%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>2%</td>\n<td>3%</td>\n<td>4%</td>\n<td>5%</td>\n<td>4%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Midcon</td>\n<td>30%</td>\n<td>21%</td>\n<td>15%</td>\n<td>6%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico</td>\n<td>1%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length (miles)</td>\n<td>468</td>\n<td>422</td>\n<td>381</td>\n<td>348</td>\n<td>339</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the regional average stage length (miles) in 2018 for Alaska Airline?",
        "answer": [
            "468"
        ],
        "answer_statement": "The regional average stage length for Alaska Airline in 2018 was 468 miles."
    },
    {
        "table": [
            [
                "Union",
                "Employee Group",
                "Number of Employees",
                "Contract Status"
            ],
            [
                "Air Line Pilots Association, International (ALPA)",
                "Pilots",
                "2,871",
                "Amendable 4/1/2020"
            ],
            [
                "Association of Flight Attendants (AFA)",
                "Flight attendants",
                "5,815",
                "Amendable 12/17/2021"
            ],
            [
                "International Association of Machinists and Aerospace Workers (IAM) (a)",
                "Ramp service and stock clerks",
                "688",
                "Amendable 7/19/2018"
            ],
            [
                "IAM",
                "Clerical, office and passenger service",
                "4,506",
                "Amendable 1/1/2019"
            ],
            [
                "Aircraft Mechanics Fraternal Association (AMFA) (a)",
                "Mechanics, inspectors and cleaners",
                "725",
                "Amendable 10/17/2021"
            ],
            [
                "Mexico Workers Association of Air Transport",
                "Mexico airport personnel",
                "73",
                "Amendable 9/29/2019"
            ],
            [
                "Transport Workers Union of America (TWU)",
                "Dispatchers",
                "87",
                "Amendable 3/24/2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Union</th>\n<th id=\"col-2\">Employee Group</th>\n<th id=\"col-3\">Number of Employees</th>\n<th id=\"col-4\">Contract Status</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Line Pilots Association, International (ALPA)</td>\n<td>Pilots</td>\n<td>2,871</td>\n<td>Amendable 4/1/2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Association of Flight Attendants (AFA)</td>\n<td>Flight attendants</td>\n<td>5,815</td>\n<td>Amendable 12/17/2021</td>\n</tr>\n<tr id=\"row-4\">\n<td>International Association of Machinists and Aerospace Workers (IAM) (a)</td>\n<td>Ramp service and stock clerks</td>\n<td>688</td>\n<td>Amendable 7/19/2018</td>\n</tr>\n<tr id=\"row-5\">\n<td>IAM</td>\n<td>Clerical, office and passenger service</td>\n<td>4,506</td>\n<td>Amendable 1/1/2019</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft Mechanics Fraternal Association (AMFA) (a)</td>\n<td>Mechanics, inspectors and cleaners</td>\n<td>725</td>\n<td>Amendable 10/17/2021</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico Workers Association of Air Transport</td>\n<td>Mexico airport personnel</td>\n<td>73</td>\n<td>Amendable 9/29/2019</td>\n</tr>\n<tr id=\"row-8\">\n<td>Transport Workers Union of America (TWU)</td>\n<td>Dispatchers</td>\n<td>87</td>\n<td>Amendable 3/24/2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many IAM employees did the Alaska Airlines have in 2018?",
        "answer": [
            "4,506"
        ],
        "answer_statement": "In 2018, Alaska Airlines had 4,506 IAM employees."
    },
    {
        "table": [
            [
                "Union",
                "Employee Group",
                "Number of Employees",
                "Contract Status"
            ],
            [
                "Air Line Pilots Association, International (ALPA)",
                "Pilots",
                "2,871",
                "Amendable 4/1/2020"
            ],
            [
                "Association of Flight Attendants (AFA)",
                "Flight attendants",
                "5,815",
                "Amendable 12/17/2021"
            ],
            [
                "International Association of Machinists and Aerospace Workers (IAM) (a)",
                "Ramp service and stock clerks",
                "688",
                "Amendable 7/19/2018"
            ],
            [
                "IAM",
                "Clerical, office and passenger service",
                "4,506",
                "Amendable 1/1/2019"
            ],
            [
                "Aircraft Mechanics Fraternal Association (AMFA) (a)",
                "Mechanics, inspectors and cleaners",
                "725",
                "Amendable 10/17/2021"
            ],
            [
                "Mexico Workers Association of Air Transport",
                "Mexico airport personnel",
                "73",
                "Amendable 9/29/2019"
            ],
            [
                "Transport Workers Union of America (TWU)",
                "Dispatchers",
                "87",
                "Amendable 3/24/2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Union</th>\n<th id=\"col-2\">Employee Group</th>\n<th id=\"col-3\">Number of Employees</th>\n<th id=\"col-4\">Contract Status</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Line Pilots Association, International (ALPA)</td>\n<td>Pilots</td>\n<td>2,871</td>\n<td>Amendable 4/1/2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Association of Flight Attendants (AFA)</td>\n<td>Flight attendants</td>\n<td>5,815</td>\n<td>Amendable 12/17/2021</td>\n</tr>\n<tr id=\"row-4\">\n<td>International Association of Machinists and Aerospace Workers (IAM) (a)</td>\n<td>Ramp service and stock clerks</td>\n<td>688</td>\n<td>Amendable 7/19/2018</td>\n</tr>\n<tr id=\"row-5\">\n<td>IAM</td>\n<td>Clerical, office and passenger service</td>\n<td>4,506</td>\n<td>Amendable 1/1/2019</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft Mechanics Fraternal Association (AMFA) (a)</td>\n<td>Mechanics, inspectors and cleaners</td>\n<td>725</td>\n<td>Amendable 10/17/2021</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico Workers Association of Air Transport</td>\n<td>Mexico airport personnel</td>\n<td>73</td>\n<td>Amendable 9/29/2019</td>\n</tr>\n<tr id=\"row-8\">\n<td>Transport Workers Union of America (TWU)</td>\n<td>Dispatchers</td>\n<td>87</td>\n<td>Amendable 3/24/2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Which employee group does Air Line Pilots Association, International (ALPA) represent for Alaska airlines in 2018?",
        "answer": [
            "Pilots"
        ],
        "answer_statement": "In 2018, the Air Line Pilots Association, International (ALPA) represented pilots for Alaska Airlines."
    },
    {
        "table": [
            [
                "Union",
                "Employee Group",
                "Number of Employees",
                "Contract Status"
            ],
            [
                "Air Line Pilots Association, International (ALPA)",
                "Pilots",
                "2,871",
                "Amendable 4/1/2020"
            ],
            [
                "Association of Flight Attendants (AFA)",
                "Flight attendants",
                "5,815",
                "Amendable 12/17/2021"
            ],
            [
                "International Association of Machinists and Aerospace Workers (IAM) (a)",
                "Ramp service and stock clerks",
                "688",
                "Amendable 7/19/2018"
            ],
            [
                "IAM",
                "Clerical, office and passenger service",
                "4,506",
                "Amendable 1/1/2019"
            ],
            [
                "Aircraft Mechanics Fraternal Association (AMFA) (a)",
                "Mechanics, inspectors and cleaners",
                "725",
                "Amendable 10/17/2021"
            ],
            [
                "Mexico Workers Association of Air Transport",
                "Mexico airport personnel",
                "73",
                "Amendable 9/29/2019"
            ],
            [
                "Transport Workers Union of America (TWU)",
                "Dispatchers",
                "87",
                "Amendable 3/24/2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Union</th>\n<th id=\"col-2\">Employee Group</th>\n<th id=\"col-3\">Number of Employees</th>\n<th id=\"col-4\">Contract Status</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Line Pilots Association, International (ALPA)</td>\n<td>Pilots</td>\n<td>2,871</td>\n<td>Amendable 4/1/2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Association of Flight Attendants (AFA)</td>\n<td>Flight attendants</td>\n<td>5,815</td>\n<td>Amendable 12/17/2021</td>\n</tr>\n<tr id=\"row-4\">\n<td>International Association of Machinists and Aerospace Workers (IAM) (a)</td>\n<td>Ramp service and stock clerks</td>\n<td>688</td>\n<td>Amendable 7/19/2018</td>\n</tr>\n<tr id=\"row-5\">\n<td>IAM</td>\n<td>Clerical, office and passenger service</td>\n<td>4,506</td>\n<td>Amendable 1/1/2019</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft Mechanics Fraternal Association (AMFA) (a)</td>\n<td>Mechanics, inspectors and cleaners</td>\n<td>725</td>\n<td>Amendable 10/17/2021</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico Workers Association of Air Transport</td>\n<td>Mexico airport personnel</td>\n<td>73</td>\n<td>Amendable 9/29/2019</td>\n</tr>\n<tr id=\"row-8\">\n<td>Transport Workers Union of America (TWU)</td>\n<td>Dispatchers</td>\n<td>87</td>\n<td>Amendable 3/24/2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many employees are under the AFA union for Alaska airlines in 2018?",
        "answer": [
            "5,815"
        ],
        "answer_statement": "In 2018, there were 5,815 employees under the AFA union for Alaska Airlines."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.",
                "58",
                "1994"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.",
                "52",
                "2003"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "47",
                "2016"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc.",
                "52",
                "2004"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "71",
                "2018"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "49",
                "2008"
            ],
            [
                "Shane R. Tackett",
                "Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.",
                "40",
                "2011"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "53",
                "1998"
            ],
            [
                "Diana Birkett-Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "41",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>58</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-4\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>47</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-5\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-6\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>71</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>49</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shane R. Tackett</td>\n<td>Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2011</td>\n</tr>\n<tr id=\"row-9\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>53</td>\n<td>1998</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diana Birkett-Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>41</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How old is the Executive Vice President/Finance and Chief Financial officer of Alaska Air Group in 2018?",
        "answer": [
            "52"
        ],
        "answer_statement": "The Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group was 52 years old in 2018."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.",
                "58",
                "1994"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.",
                "52",
                "2003"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "47",
                "2016"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc.",
                "52",
                "2004"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "71",
                "2018"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "49",
                "2008"
            ],
            [
                "Shane R. Tackett",
                "Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.",
                "40",
                "2011"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "53",
                "1998"
            ],
            [
                "Diana Birkett-Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "41",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>58</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-4\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>47</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-5\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-6\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>71</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>49</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shane R. Tackett</td>\n<td>Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2011</td>\n</tr>\n<tr id=\"row-9\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>53</td>\n<td>1998</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diana Birkett-Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>41</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the age of Alaska Air Group's CEO and Chairman in 2018 ?",
        "answer": [
            "58"
        ],
        "answer_statement": "The CEO and Chairman of Alaska Air Group was 58 years old in 2018."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.",
                "58",
                "1994"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.",
                "52",
                "2003"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "47",
                "2016"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc.",
                "52",
                "2004"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "71",
                "2018"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "49",
                "2008"
            ],
            [
                "Shane R. Tackett",
                "Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.",
                "40",
                "2011"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "53",
                "1998"
            ],
            [
                "Diana Birkett-Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "41",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>58</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-4\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>47</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-5\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-6\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>71</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>49</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shane R. Tackett</td>\n<td>Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2011</td>\n</tr>\n<tr id=\"row-9\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>53</td>\n<td>1998</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diana Birkett-Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>41</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "When did Benito Minicucci become the President and Chief Operating Officer of Alaska Airlines?",
        "answer": [
            "2004"
        ],
        "answer_statement": "Benito Minicucci became the President and Chief Operating Officer of Alaska Airlines in 2004."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.",
                "58",
                "1994"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.",
                "52",
                "2003"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "47",
                "2016"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc.",
                "52",
                "2004"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "71",
                "2018"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "49",
                "2008"
            ],
            [
                "Shane R. Tackett",
                "Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.",
                "40",
                "2011"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "53",
                "1998"
            ],
            [
                "Diana Birkett-Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "41",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>58</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Treasurer of Alaska Air Group, Inc. and Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-4\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>47</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-5\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-6\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>71</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-7\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>49</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shane R. Tackett</td>\n<td>Executive Vice President, Planning and Strategy of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2011</td>\n</tr>\n<tr id=\"row-9\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>53</td>\n<td>1998</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diana Birkett-Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>41</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the position of Andrew R. Harrison for Alaska Air Group in 2018?",
        "answer": [
            "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc."
        ],
        "answer_statement": "In 2018, Andrew R. Harrison held the position of Executive Vice President and Chief Commercial Officer at Alaska Airlines, Inc., a subsidiary of Alaska Air Group."
    },
    {
        "table": [
            [
                "-",
                "Seats",
                "Owned",
                "Leased",
                "Total",
                "Average Age in Years"
            ],
            [
                "B737 Freighters",
                "\u2014",
                "3",
                "\u2014",
                "3",
                "17.9"
            ],
            [
                "B737 NextGen",
                "124-178",
                "149",
                "10",
                "159",
                "8.1"
            ],
            [
                "A319/A320",
                "119-149",
                "10",
                "53",
                "63",
                "8.8"
            ],
            [
                "A321neo",
                "185",
                "\u2014",
                "8",
                "8",
                "1.1"
            ],
            [
                "Total Mainline Fleet",
                "",
                "162",
                "71",
                "233",
                "8.2"
            ],
            [
                "Q400",
                "76",
                "30",
                "9",
                "39",
                "11.2"
            ],
            [
                "E175",
                "76",
                "26",
                "32",
                "58",
                "1.4"
            ],
            [
                "Total Regional Fleet",
                "",
                "56",
                "41",
                "97",
                "5.3"
            ],
            [
                "Total",
                "",
                "218",
                "112",
                "330",
                "7.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Total</th>\n<th id=\"col-6\">Average Age in Years</th>\n</tr>\n<tr id=\"row-2\">\n<td>B737 Freighters</td>\n<td>\u2014</td>\n<td>3</td>\n<td>\u2014</td>\n<td>3</td>\n<td>17.9</td>\n</tr>\n<tr id=\"row-3\">\n<td>B737 NextGen</td>\n<td>124-178</td>\n<td>149</td>\n<td>10</td>\n<td>159</td>\n<td>8.1</td>\n</tr>\n<tr id=\"row-4\">\n<td>A319/A320</td>\n<td>119-149</td>\n<td>10</td>\n<td>53</td>\n<td>63</td>\n<td>8.8</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321neo</td>\n<td>185</td>\n<td>\u2014</td>\n<td>8</td>\n<td>8</td>\n<td>1.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total Mainline Fleet</td>\n<td></td>\n<td>162</td>\n<td>71</td>\n<td>233</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Q400</td>\n<td>76</td>\n<td>30</td>\n<td>9</td>\n<td>39</td>\n<td>11.2</td>\n</tr>\n<tr id=\"row-8\">\n<td>E175</td>\n<td>76</td>\n<td>26</td>\n<td>32</td>\n<td>58</td>\n<td>1.4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Total Regional Fleet</td>\n<td></td>\n<td>56</td>\n<td>41</td>\n<td>97</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td></td>\n<td>218</td>\n<td>112</td>\n<td>330</td>\n<td>7.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of leased aircrafts for Alaska Airline in 2018?",
        "answer": [
            "112"
        ],
        "answer_statement": "Alaska Airline leased a total of 112 aircrafts in 2018."
    },
    {
        "table": [
            [
                "-",
                "Seats",
                "Owned",
                "Leased",
                "Total",
                "Average Age in Years"
            ],
            [
                "B737 Freighters",
                "\u2014",
                "3",
                "\u2014",
                "3",
                "17.9"
            ],
            [
                "B737 NextGen",
                "124-178",
                "149",
                "10",
                "159",
                "8.1"
            ],
            [
                "A319/A320",
                "119-149",
                "10",
                "53",
                "63",
                "8.8"
            ],
            [
                "A321neo",
                "185",
                "\u2014",
                "8",
                "8",
                "1.1"
            ],
            [
                "Total Mainline Fleet",
                "",
                "162",
                "71",
                "233",
                "8.2"
            ],
            [
                "Q400",
                "76",
                "30",
                "9",
                "39",
                "11.2"
            ],
            [
                "E175",
                "76",
                "26",
                "32",
                "58",
                "1.4"
            ],
            [
                "Total Regional Fleet",
                "",
                "56",
                "41",
                "97",
                "5.3"
            ],
            [
                "Total",
                "",
                "218",
                "112",
                "330",
                "7.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Total</th>\n<th id=\"col-6\">Average Age in Years</th>\n</tr>\n<tr id=\"row-2\">\n<td>B737 Freighters</td>\n<td>\u2014</td>\n<td>3</td>\n<td>\u2014</td>\n<td>3</td>\n<td>17.9</td>\n</tr>\n<tr id=\"row-3\">\n<td>B737 NextGen</td>\n<td>124-178</td>\n<td>149</td>\n<td>10</td>\n<td>159</td>\n<td>8.1</td>\n</tr>\n<tr id=\"row-4\">\n<td>A319/A320</td>\n<td>119-149</td>\n<td>10</td>\n<td>53</td>\n<td>63</td>\n<td>8.8</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321neo</td>\n<td>185</td>\n<td>\u2014</td>\n<td>8</td>\n<td>8</td>\n<td>1.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total Mainline Fleet</td>\n<td></td>\n<td>162</td>\n<td>71</td>\n<td>233</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Q400</td>\n<td>76</td>\n<td>30</td>\n<td>9</td>\n<td>39</td>\n<td>11.2</td>\n</tr>\n<tr id=\"row-8\">\n<td>E175</td>\n<td>76</td>\n<td>26</td>\n<td>32</td>\n<td>58</td>\n<td>1.4</td>\n</tr>\n<tr id=\"row-9\">\n<td>Total Regional Fleet</td>\n<td></td>\n<td>56</td>\n<td>41</td>\n<td>97</td>\n<td>5.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td></td>\n<td>218</td>\n<td>112</td>\n<td>330</td>\n<td>7.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the total count of owned aircrafts for Alaska Airlines in 2018 in regional fleet?",
        "answer": [
            "56"
        ],
        "answer_statement": "Alaska Airlines owned a total of 56 aircrafts in their regional fleet in 2018."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid per Share",
                "Total Number of Shares (or units) Purchased as Part of Publicly Announced Plans or Programs",
                "Maximum remaining dollar value of shares that can be purchased under the plan (in millions)"
            ],
            [
                "October 1, 2018 - October 31, 2018 (a)",
                "72,448",
                "$63.48",
                "72,448",
                ""
            ],
            [
                "November 1, 2018 - November 30, 2018 (a)",
                "68,185",
                "67.80",
                "68,185",
                ""
            ],
            [
                "December 1, 2018 - December 31, 2018 (a)",
                "52,611",
                "64.22",
                "52,611",
                ""
            ],
            [
                "Total",
                "193,244",
                "$65.21",
                "193,244",
                "$562"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid per Share</th>\n<th id=\"col-4\">Total Number of Shares (or units) Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Maximum remaining dollar value of shares that can be purchased under the plan (in millions)</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 1, 2018 - October 31, 2018 (a)</td>\n<td>72,448</td>\n<td>$63.48</td>\n<td>72,448</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>November 1, 2018 - November 30, 2018 (a)</td>\n<td>68,185</td>\n<td>67.80</td>\n<td>68,185</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>December 1, 2018 - December 31, 2018 (a)</td>\n<td>52,611</td>\n<td>64.22</td>\n<td>52,611</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>193,244</td>\n<td>$65.21</td>\n<td>193,244</td>\n<td>$562</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the average price paid per share for the Alaska Airline in the last 3 months of 2018?",
        "answer": [
            "$65.21"
        ],
        "answer_statement": "The average price paid per share for Alaska Airline in the last 3 months of 2018 was $65.21."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid per Share",
                "Total Number of Shares (or units) Purchased as Part of Publicly Announced Plans or Programs",
                "Maximum remaining dollar value of shares that can be purchased under the plan (in millions)"
            ],
            [
                "October 1, 2018 - October 31, 2018 (a)",
                "72,448",
                "$63.48",
                "72,448",
                ""
            ],
            [
                "November 1, 2018 - November 30, 2018 (a)",
                "68,185",
                "67.80",
                "68,185",
                ""
            ],
            [
                "December 1, 2018 - December 31, 2018 (a)",
                "52,611",
                "64.22",
                "52,611",
                ""
            ],
            [
                "Total",
                "193,244",
                "$65.21",
                "193,244",
                "$562"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid per Share</th>\n<th id=\"col-4\">Total Number of Shares (or units) Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Maximum remaining dollar value of shares that can be purchased under the plan (in millions)</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 1, 2018 - October 31, 2018 (a)</td>\n<td>72,448</td>\n<td>$63.48</td>\n<td>72,448</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>November 1, 2018 - November 30, 2018 (a)</td>\n<td>68,185</td>\n<td>67.80</td>\n<td>68,185</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>December 1, 2018 - December 31, 2018 (a)</td>\n<td>52,611</td>\n<td>64.22</td>\n<td>52,611</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>193,244</td>\n<td>$65.21</td>\n<td>193,244</td>\n<td>$562</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average price per share paid by Alaska Airlines in October 2018?",
        "answer": [
            "$63.48"
        ],
        "answer_statement": "Alaska Airlines paid an average price of $63.48 per share in October 2018."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016",
                "2015",
                "2014"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Revenues",
                "$8,264",
                "$7,894",
                "$5,925",
                "$5,598",
                "$5,368"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Expenses",
                "7,621",
                "6,686",
                "4,619",
                "4,300",
                "4,406"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Income",
                "643",
                "1,208",
                "1,306",
                "1,298",
                "962"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Nonoperating income (expense), net of interest capitalized (a)",
                "(58)",
                "(49)",
                "10",
                "14",
                "13"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Income before income tax",
                "585",
                "1,159",
                "1,316",
                "1,312",
                "975"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Net Income",
                "$437",
                "$960",
                "$797",
                "$848",
                "$605"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Average basic shares outstanding",
                "123.230",
                "123.211",
                "123.557",
                "128.373",
                "135.445"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Average diluted shares outstanding",
                "123.975",
                "123.854",
                "124.389",
                "129.372",
                "136.801"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Basic earnings per share",
                "$3.55",
                "$7.79",
                "$6.45",
                "$6.61",
                "$4.47"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Diluted earnings per share",
                "$3.52",
                "$7.75",
                "$6.41",
                "$6.56",
                "$4.42"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Cash dividends declared per share",
                "$1.28",
                "$1.20",
                "$1.10",
                "$0.80",
                "0.50"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Total assets",
                "$10,912",
                "$10,746",
                "$9,968",
                "$6,530",
                "$6,059"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Long-term debt, including current portion",
                "$2,103",
                "$2,569",
                "$2,964",
                "$683",
                "$798"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Shareholders' equity",
                "$3,751",
                "$3,460",
                "$2,744",
                "$2,411",
                "$2,127"
            ],
            [
                "Consolidated: (b) Revenue passengers (000)",
                "45,802",
                "44,005",
                "34,289",
                "31,883",
                "29,287"
            ],
            [
                "Consolidated: (b) RPMs (000,000) \"traffic\"",
                "54,673",
                "52,338",
                "37,209",
                "33,578",
                "30,718"
            ],
            [
                "Consolidated: (b) ASMs (000,000) \"capacity\"",
                "65,335",
                "62,072",
                "44,135",
                "39,914",
                "36,078"
            ],
            [
                "Consolidated: (b) Load factor",
                "83.7%",
                "84.3%",
                "84.3%",
                "84.1%",
                "85.1%"
            ],
            [
                "Consolidated: (b) Yield",
                "13.96\u00a2",
                "13.95\u00a2",
                "14.49\u00a2",
                "14.27\u00a2",
                "14.91\u00a2"
            ],
            [
                "Consolidated: (b) RASM",
                "12.65\u00a2",
                "12.72\u00a2",
                "13.43\u00a2",
                "14.03\u00a2",
                "14.88\u00a2"
            ],
            [
                "Consolidated: (b) CASMex (c)",
                "8.50\u00a2",
                "8.25\u00a2",
                "8.32\u00a2",
                "8.30\u00a2",
                "8.36\u00a2"
            ],
            [
                "Mainline: Revenue passengers (000)",
                "35,603",
                "34,510",
                "24,838",
                "22,869",
                "20,972"
            ],
            [
                "Mainline: RPMs (000,000) \"traffic\"",
                "49,781",
                "48,236",
                "33,489",
                "30,340",
                "27,778"
            ],
            [
                "Mainline: ASMs (000,000) \"capacity\"",
                "59,187",
                "56,945",
                "39,473",
                "35,912",
                "32,430"
            ],
            [
                "Mainline: Load factor",
                "84.1%",
                "84.7%",
                "84.8%",
                "84.5%",
                "85.7%"
            ],
            [
                "Mainline: Yield",
                "13.01\u00a2",
                "13.02\u00a2",
                "13.18\u00a2",
                "12.98\u00a2",
                "13.58\u00a2"
            ],
            [
                "Mainline: CASMex (c)",
                "7.73\u00a2",
                "7.50\u00a2",
                "7.39\u00a2",
                "7.39\u00a2",
                "7.45\u00a2"
            ],
            [
                "Regional (b) : Revenue passengers (000)",
                "10,199",
                "9,495",
                "9,452",
                "9,015",
                "8,306"
            ],
            [
                "Regional (b) : RPMs (000,000) \"traffic\"",
                "4,892",
                "4,101",
                "3,720",
                "3,238",
                "2,940"
            ],
            [
                "Regional (b) : ASMs (000,000) \"capacity\"",
                "6,148",
                "5,127",
                "4,662",
                "4,002",
                "3,648"
            ],
            [
                "Regional (b) : Load factor",
                "79.6%",
                "80.0%",
                "79.8%",
                "80.9%",
                "80.6%"
            ],
            [
                "Regional (b) : Yield",
                "23.66\u00a2",
                "24.96\u00a2",
                "26.26\u00a2",
                "26.37\u00a2",
                "27.40\u00a2"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n<th id=\"col-5\">2015</th>\n<th id=\"col-6\">2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Revenues</td>\n<td>$8,264</td>\n<td>$7,894</td>\n<td>$5,925</td>\n<td>$5,598</td>\n<td>$5,368</td>\n</tr>\n<tr id=\"row-3\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Expenses</td>\n<td>7,621</td>\n<td>6,686</td>\n<td>4,619</td>\n<td>4,300</td>\n<td>4,406</td>\n</tr>\n<tr id=\"row-4\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Income</td>\n<td>643</td>\n<td>1,208</td>\n<td>1,306</td>\n<td>1,298</td>\n<td>962</td>\n</tr>\n<tr id=\"row-5\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Nonoperating income (expense), net of interest capitalized (a)</td>\n<td>(58)</td>\n<td>(49)</td>\n<td>10</td>\n<td>14</td>\n<td>13</td>\n</tr>\n<tr id=\"row-6\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Income before income tax</td>\n<td>585</td>\n<td>1,159</td>\n<td>1,316</td>\n<td>1,312</td>\n<td>975</td>\n</tr>\n<tr id=\"row-7\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Net Income</td>\n<td>$437</td>\n<td>$960</td>\n<td>$797</td>\n<td>$848</td>\n<td>$605</td>\n</tr>\n<tr id=\"row-8\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Average basic shares outstanding</td>\n<td>123.230</td>\n<td>123.211</td>\n<td>123.557</td>\n<td>128.373</td>\n<td>135.445</td>\n</tr>\n<tr id=\"row-9\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Average diluted shares outstanding</td>\n<td>123.975</td>\n<td>123.854</td>\n<td>124.389</td>\n<td>129.372</td>\n<td>136.801</td>\n</tr>\n<tr id=\"row-10\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Basic earnings per share</td>\n<td>$3.55</td>\n<td>$7.79</td>\n<td>$6.45</td>\n<td>$6.61</td>\n<td>$4.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Diluted earnings per share</td>\n<td>$3.52</td>\n<td>$7.75</td>\n<td>$6.41</td>\n<td>$6.56</td>\n<td>$4.42</td>\n</tr>\n<tr id=\"row-12\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Cash dividends declared per share</td>\n<td>$1.28</td>\n<td>$1.20</td>\n<td>$1.10</td>\n<td>$0.80</td>\n<td>0.50</td>\n</tr>\n<tr id=\"row-13\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Total assets</td>\n<td>$10,912</td>\n<td>$10,746</td>\n<td>$9,968</td>\n<td>$6,530</td>\n<td>$6,059</td>\n</tr>\n<tr id=\"row-14\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Long-term debt, including current portion</td>\n<td>$2,103</td>\n<td>$2,569</td>\n<td>$2,964</td>\n<td>$683</td>\n<td>$798</td>\n</tr>\n<tr id=\"row-15\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Shareholders' equity</td>\n<td>$3,751</td>\n<td>$3,460</td>\n<td>$2,744</td>\n<td>$2,411</td>\n<td>$2,127</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated: (b) Revenue passengers (000)</td>\n<td>45,802</td>\n<td>44,005</td>\n<td>34,289</td>\n<td>31,883</td>\n<td>29,287</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated: (b) RPMs (000,000) \"traffic\"</td>\n<td>54,673</td>\n<td>52,338</td>\n<td>37,209</td>\n<td>33,578</td>\n<td>30,718</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated: (b) ASMs (000,000) \"capacity\"</td>\n<td>65,335</td>\n<td>62,072</td>\n<td>44,135</td>\n<td>39,914</td>\n<td>36,078</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated: (b) Load factor</td>\n<td>83.7%</td>\n<td>84.3%</td>\n<td>84.3%</td>\n<td>84.1%</td>\n<td>85.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated: (b) Yield</td>\n<td>13.96\u00a2</td>\n<td>13.95\u00a2</td>\n<td>14.49\u00a2</td>\n<td>14.27\u00a2</td>\n<td>14.91\u00a2</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated: (b) RASM</td>\n<td>12.65\u00a2</td>\n<td>12.72\u00a2</td>\n<td>13.43\u00a2</td>\n<td>14.03\u00a2</td>\n<td>14.88\u00a2</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated: (b) CASMex (c)</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>8.32\u00a2</td>\n<td>8.30\u00a2</td>\n<td>8.36\u00a2</td>\n</tr>\n<tr id=\"row-23\">\n<td>Mainline: Revenue passengers (000)</td>\n<td>35,603</td>\n<td>34,510</td>\n<td>24,838</td>\n<td>22,869</td>\n<td>20,972</td>\n</tr>\n<tr id=\"row-24\">\n<td>Mainline: RPMs (000,000) \"traffic\"</td>\n<td>49,781</td>\n<td>48,236</td>\n<td>33,489</td>\n<td>30,340</td>\n<td>27,778</td>\n</tr>\n<tr id=\"row-25\">\n<td>Mainline: ASMs (000,000) \"capacity\"</td>\n<td>59,187</td>\n<td>56,945</td>\n<td>39,473</td>\n<td>35,912</td>\n<td>32,430</td>\n</tr>\n<tr id=\"row-26\">\n<td>Mainline: Load factor</td>\n<td>84.1%</td>\n<td>84.7%</td>\n<td>84.8%</td>\n<td>84.5%</td>\n<td>85.7%</td>\n</tr>\n<tr id=\"row-27\">\n<td>Mainline: Yield</td>\n<td>13.01\u00a2</td>\n<td>13.02\u00a2</td>\n<td>13.18\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.58\u00a2</td>\n</tr>\n<tr id=\"row-28\">\n<td>Mainline: CASMex (c)</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>7.39\u00a2</td>\n<td>7.39\u00a2</td>\n<td>7.45\u00a2</td>\n</tr>\n<tr id=\"row-29\">\n<td>Regional (b) : Revenue passengers (000)</td>\n<td>10,199</td>\n<td>9,495</td>\n<td>9,452</td>\n<td>9,015</td>\n<td>8,306</td>\n</tr>\n<tr id=\"row-30\">\n<td>Regional (b) : RPMs (000,000) \"traffic\"</td>\n<td>4,892</td>\n<td>4,101</td>\n<td>3,720</td>\n<td>3,238</td>\n<td>2,940</td>\n</tr>\n<tr id=\"row-31\">\n<td>Regional (b) : ASMs (000,000) \"capacity\"</td>\n<td>6,148</td>\n<td>5,127</td>\n<td>4,662</td>\n<td>4,002</td>\n<td>3,648</td>\n</tr>\n<tr id=\"row-32\">\n<td>Regional (b) : Load factor</td>\n<td>79.6%</td>\n<td>80.0%</td>\n<td>79.8%</td>\n<td>80.9%</td>\n<td>80.6%</td>\n</tr>\n<tr id=\"row-33\">\n<td>Regional (b) : Yield</td>\n<td>23.66\u00a2</td>\n<td>24.96\u00a2</td>\n<td>26.26\u00a2</td>\n<td>26.37\u00a2</td>\n<td>27.40\u00a2</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is Alaska Airline's Available Seat Miles for the Mainline in 2018?",
        "answer": [
            "65,335"
        ],
        "answer_statement": "Alaska Airline's Available Seat Miles for the Mainline in 2018 was 65,335."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016",
                "2015",
                "2014"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Revenues",
                "$8,264",
                "$7,894",
                "$5,925",
                "$5,598",
                "$5,368"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Expenses",
                "7,621",
                "6,686",
                "4,619",
                "4,300",
                "4,406"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Income",
                "643",
                "1,208",
                "1,306",
                "1,298",
                "962"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Nonoperating income (expense), net of interest capitalized (a)",
                "(58)",
                "(49)",
                "10",
                "14",
                "13"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Income before income tax",
                "585",
                "1,159",
                "1,316",
                "1,312",
                "975"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Net Income",
                "$437",
                "$960",
                "$797",
                "$848",
                "$605"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Average basic shares outstanding",
                "123.230",
                "123.211",
                "123.557",
                "128.373",
                "135.445"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Average diluted shares outstanding",
                "123.975",
                "123.854",
                "124.389",
                "129.372",
                "136.801"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Basic earnings per share",
                "$3.55",
                "$7.79",
                "$6.45",
                "$6.61",
                "$4.47"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Diluted earnings per share",
                "$3.52",
                "$7.75",
                "$6.41",
                "$6.56",
                "$4.42"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Cash dividends declared per share",
                "$1.28",
                "$1.20",
                "$1.10",
                "$0.80",
                "0.50"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Total assets",
                "$10,912",
                "$10,746",
                "$9,968",
                "$6,530",
                "$6,059"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Long-term debt, including current portion",
                "$2,103",
                "$2,569",
                "$2,964",
                "$683",
                "$798"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Shareholders' equity",
                "$3,751",
                "$3,460",
                "$2,744",
                "$2,411",
                "$2,127"
            ],
            [
                "Consolidated: (b) Revenue passengers (000)",
                "45,802",
                "44,005",
                "34,289",
                "31,883",
                "29,287"
            ],
            [
                "Consolidated: (b) RPMs (000,000) \"traffic\"",
                "54,673",
                "52,338",
                "37,209",
                "33,578",
                "30,718"
            ],
            [
                "Consolidated: (b) ASMs (000,000) \"capacity\"",
                "65,335",
                "62,072",
                "44,135",
                "39,914",
                "36,078"
            ],
            [
                "Consolidated: (b) Load factor",
                "83.7%",
                "84.3%",
                "84.3%",
                "84.1%",
                "85.1%"
            ],
            [
                "Consolidated: (b) Yield",
                "13.96\u00a2",
                "13.95\u00a2",
                "14.49\u00a2",
                "14.27\u00a2",
                "14.91\u00a2"
            ],
            [
                "Consolidated: (b) RASM",
                "12.65\u00a2",
                "12.72\u00a2",
                "13.43\u00a2",
                "14.03\u00a2",
                "14.88\u00a2"
            ],
            [
                "Consolidated: (b) CASMex (c)",
                "8.50\u00a2",
                "8.25\u00a2",
                "8.32\u00a2",
                "8.30\u00a2",
                "8.36\u00a2"
            ],
            [
                "Mainline: Revenue passengers (000)",
                "35,603",
                "34,510",
                "24,838",
                "22,869",
                "20,972"
            ],
            [
                "Mainline: RPMs (000,000) \"traffic\"",
                "49,781",
                "48,236",
                "33,489",
                "30,340",
                "27,778"
            ],
            [
                "Mainline: ASMs (000,000) \"capacity\"",
                "59,187",
                "56,945",
                "39,473",
                "35,912",
                "32,430"
            ],
            [
                "Mainline: Load factor",
                "84.1%",
                "84.7%",
                "84.8%",
                "84.5%",
                "85.7%"
            ],
            [
                "Mainline: Yield",
                "13.01\u00a2",
                "13.02\u00a2",
                "13.18\u00a2",
                "12.98\u00a2",
                "13.58\u00a2"
            ],
            [
                "Mainline: CASMex (c)",
                "7.73\u00a2",
                "7.50\u00a2",
                "7.39\u00a2",
                "7.39\u00a2",
                "7.45\u00a2"
            ],
            [
                "Regional (b) : Revenue passengers (000)",
                "10,199",
                "9,495",
                "9,452",
                "9,015",
                "8,306"
            ],
            [
                "Regional (b) : RPMs (000,000) \"traffic\"",
                "4,892",
                "4,101",
                "3,720",
                "3,238",
                "2,940"
            ],
            [
                "Regional (b) : ASMs (000,000) \"capacity\"",
                "6,148",
                "5,127",
                "4,662",
                "4,002",
                "3,648"
            ],
            [
                "Regional (b) : Load factor",
                "79.6%",
                "80.0%",
                "79.8%",
                "80.9%",
                "80.6%"
            ],
            [
                "Regional (b) : Yield",
                "23.66\u00a2",
                "24.96\u00a2",
                "26.26\u00a2",
                "26.37\u00a2",
                "27.40\u00a2"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n<th id=\"col-5\">2015</th>\n<th id=\"col-6\">2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Revenues</td>\n<td>$8,264</td>\n<td>$7,894</td>\n<td>$5,925</td>\n<td>$5,598</td>\n<td>$5,368</td>\n</tr>\n<tr id=\"row-3\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Expenses</td>\n<td>7,621</td>\n<td>6,686</td>\n<td>4,619</td>\n<td>4,300</td>\n<td>4,406</td>\n</tr>\n<tr id=\"row-4\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Income</td>\n<td>643</td>\n<td>1,208</td>\n<td>1,306</td>\n<td>1,298</td>\n<td>962</td>\n</tr>\n<tr id=\"row-5\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Nonoperating income (expense), net of interest capitalized (a)</td>\n<td>(58)</td>\n<td>(49)</td>\n<td>10</td>\n<td>14</td>\n<td>13</td>\n</tr>\n<tr id=\"row-6\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Income before income tax</td>\n<td>585</td>\n<td>1,159</td>\n<td>1,316</td>\n<td>1,312</td>\n<td>975</td>\n</tr>\n<tr id=\"row-7\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Net Income</td>\n<td>$437</td>\n<td>$960</td>\n<td>$797</td>\n<td>$848</td>\n<td>$605</td>\n</tr>\n<tr id=\"row-8\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Average basic shares outstanding</td>\n<td>123.230</td>\n<td>123.211</td>\n<td>123.557</td>\n<td>128.373</td>\n<td>135.445</td>\n</tr>\n<tr id=\"row-9\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Average diluted shares outstanding</td>\n<td>123.975</td>\n<td>123.854</td>\n<td>124.389</td>\n<td>129.372</td>\n<td>136.801</td>\n</tr>\n<tr id=\"row-10\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Basic earnings per share</td>\n<td>$3.55</td>\n<td>$7.79</td>\n<td>$6.45</td>\n<td>$6.61</td>\n<td>$4.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Diluted earnings per share</td>\n<td>$3.52</td>\n<td>$7.75</td>\n<td>$6.41</td>\n<td>$6.56</td>\n<td>$4.42</td>\n</tr>\n<tr id=\"row-12\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Cash dividends declared per share</td>\n<td>$1.28</td>\n<td>$1.20</td>\n<td>$1.10</td>\n<td>$0.80</td>\n<td>0.50</td>\n</tr>\n<tr id=\"row-13\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Total assets</td>\n<td>$10,912</td>\n<td>$10,746</td>\n<td>$9,968</td>\n<td>$6,530</td>\n<td>$6,059</td>\n</tr>\n<tr id=\"row-14\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Long-term debt, including current portion</td>\n<td>$2,103</td>\n<td>$2,569</td>\n<td>$2,964</td>\n<td>$683</td>\n<td>$798</td>\n</tr>\n<tr id=\"row-15\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Shareholders' equity</td>\n<td>$3,751</td>\n<td>$3,460</td>\n<td>$2,744</td>\n<td>$2,411</td>\n<td>$2,127</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated: (b) Revenue passengers (000)</td>\n<td>45,802</td>\n<td>44,005</td>\n<td>34,289</td>\n<td>31,883</td>\n<td>29,287</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated: (b) RPMs (000,000) \"traffic\"</td>\n<td>54,673</td>\n<td>52,338</td>\n<td>37,209</td>\n<td>33,578</td>\n<td>30,718</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated: (b) ASMs (000,000) \"capacity\"</td>\n<td>65,335</td>\n<td>62,072</td>\n<td>44,135</td>\n<td>39,914</td>\n<td>36,078</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated: (b) Load factor</td>\n<td>83.7%</td>\n<td>84.3%</td>\n<td>84.3%</td>\n<td>84.1%</td>\n<td>85.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated: (b) Yield</td>\n<td>13.96\u00a2</td>\n<td>13.95\u00a2</td>\n<td>14.49\u00a2</td>\n<td>14.27\u00a2</td>\n<td>14.91\u00a2</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated: (b) RASM</td>\n<td>12.65\u00a2</td>\n<td>12.72\u00a2</td>\n<td>13.43\u00a2</td>\n<td>14.03\u00a2</td>\n<td>14.88\u00a2</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated: (b) CASMex (c)</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>8.32\u00a2</td>\n<td>8.30\u00a2</td>\n<td>8.36\u00a2</td>\n</tr>\n<tr id=\"row-23\">\n<td>Mainline: Revenue passengers (000)</td>\n<td>35,603</td>\n<td>34,510</td>\n<td>24,838</td>\n<td>22,869</td>\n<td>20,972</td>\n</tr>\n<tr id=\"row-24\">\n<td>Mainline: RPMs (000,000) \"traffic\"</td>\n<td>49,781</td>\n<td>48,236</td>\n<td>33,489</td>\n<td>30,340</td>\n<td>27,778</td>\n</tr>\n<tr id=\"row-25\">\n<td>Mainline: ASMs (000,000) \"capacity\"</td>\n<td>59,187</td>\n<td>56,945</td>\n<td>39,473</td>\n<td>35,912</td>\n<td>32,430</td>\n</tr>\n<tr id=\"row-26\">\n<td>Mainline: Load factor</td>\n<td>84.1%</td>\n<td>84.7%</td>\n<td>84.8%</td>\n<td>84.5%</td>\n<td>85.7%</td>\n</tr>\n<tr id=\"row-27\">\n<td>Mainline: Yield</td>\n<td>13.01\u00a2</td>\n<td>13.02\u00a2</td>\n<td>13.18\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.58\u00a2</td>\n</tr>\n<tr id=\"row-28\">\n<td>Mainline: CASMex (c)</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>7.39\u00a2</td>\n<td>7.39\u00a2</td>\n<td>7.45\u00a2</td>\n</tr>\n<tr id=\"row-29\">\n<td>Regional (b) : Revenue passengers (000)</td>\n<td>10,199</td>\n<td>9,495</td>\n<td>9,452</td>\n<td>9,015</td>\n<td>8,306</td>\n</tr>\n<tr id=\"row-30\">\n<td>Regional (b) : RPMs (000,000) \"traffic\"</td>\n<td>4,892</td>\n<td>4,101</td>\n<td>3,720</td>\n<td>3,238</td>\n<td>2,940</td>\n</tr>\n<tr id=\"row-31\">\n<td>Regional (b) : ASMs (000,000) \"capacity\"</td>\n<td>6,148</td>\n<td>5,127</td>\n<td>4,662</td>\n<td>4,002</td>\n<td>3,648</td>\n</tr>\n<tr id=\"row-32\">\n<td>Regional (b) : Load factor</td>\n<td>79.6%</td>\n<td>80.0%</td>\n<td>79.8%</td>\n<td>80.9%</td>\n<td>80.6%</td>\n</tr>\n<tr id=\"row-33\">\n<td>Regional (b) : Yield</td>\n<td>23.66\u00a2</td>\n<td>24.96\u00a2</td>\n<td>26.26\u00a2</td>\n<td>26.37\u00a2</td>\n<td>27.40\u00a2</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-24"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is Alaska Airline's Revenue Passenger Miles or 'traffic' for the Mainline in 2018?",
        "answer": [
            "49,781"
        ],
        "answer_statement": "Alaska Airline's Revenue Passenger Miles or 'traffic' for the Mainline in 2018 was 49,781 million miles."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016",
                "2015",
                "2014"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Revenues",
                "$8,264",
                "$7,894",
                "$5,925",
                "$5,598",
                "$5,368"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Expenses",
                "7,621",
                "6,686",
                "4,619",
                "4,300",
                "4,406"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Operating Income",
                "643",
                "1,208",
                "1,306",
                "1,298",
                "962"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Nonoperating income (expense), net of interest capitalized (a)",
                "(58)",
                "(49)",
                "10",
                "14",
                "13"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Income before income tax",
                "585",
                "1,159",
                "1,316",
                "1,312",
                "975"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Net Income",
                "$437",
                "$960",
                "$797",
                "$848",
                "$605"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Average basic shares outstanding",
                "123.230",
                "123.211",
                "123.557",
                "128.373",
                "135.445"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Average diluted shares outstanding",
                "123.975",
                "123.854",
                "124.389",
                "129.372",
                "136.801"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Basic earnings per share",
                "$3.55",
                "$7.79",
                "$6.45",
                "$6.61",
                "$4.47"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Diluted earnings per share",
                "$3.52",
                "$7.75",
                "$6.41",
                "$6.56",
                "$4.42"
            ],
            [
                "CONSOLIDATED OPERATING RESULTS (audited) Cash dividends declared per share",
                "$1.28",
                "$1.20",
                "$1.10",
                "$0.80",
                "0.50"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Total assets",
                "$10,912",
                "$10,746",
                "$9,968",
                "$6,530",
                "$6,059"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Long-term debt, including current portion",
                "$2,103",
                "$2,569",
                "$2,964",
                "$683",
                "$798"
            ],
            [
                "At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Shareholders' equity",
                "$3,751",
                "$3,460",
                "$2,744",
                "$2,411",
                "$2,127"
            ],
            [
                "Consolidated: (b) Revenue passengers (000)",
                "45,802",
                "44,005",
                "34,289",
                "31,883",
                "29,287"
            ],
            [
                "Consolidated: (b) RPMs (000,000) \"traffic\"",
                "54,673",
                "52,338",
                "37,209",
                "33,578",
                "30,718"
            ],
            [
                "Consolidated: (b) ASMs (000,000) \"capacity\"",
                "65,335",
                "62,072",
                "44,135",
                "39,914",
                "36,078"
            ],
            [
                "Consolidated: (b) Load factor",
                "83.7%",
                "84.3%",
                "84.3%",
                "84.1%",
                "85.1%"
            ],
            [
                "Consolidated: (b) Yield",
                "13.96\u00a2",
                "13.95\u00a2",
                "14.49\u00a2",
                "14.27\u00a2",
                "14.91\u00a2"
            ],
            [
                "Consolidated: (b) RASM",
                "12.65\u00a2",
                "12.72\u00a2",
                "13.43\u00a2",
                "14.03\u00a2",
                "14.88\u00a2"
            ],
            [
                "Consolidated: (b) CASMex (c)",
                "8.50\u00a2",
                "8.25\u00a2",
                "8.32\u00a2",
                "8.30\u00a2",
                "8.36\u00a2"
            ],
            [
                "Mainline: Revenue passengers (000)",
                "35,603",
                "34,510",
                "24,838",
                "22,869",
                "20,972"
            ],
            [
                "Mainline: RPMs (000,000) \"traffic\"",
                "49,781",
                "48,236",
                "33,489",
                "30,340",
                "27,778"
            ],
            [
                "Mainline: ASMs (000,000) \"capacity\"",
                "59,187",
                "56,945",
                "39,473",
                "35,912",
                "32,430"
            ],
            [
                "Mainline: Load factor",
                "84.1%",
                "84.7%",
                "84.8%",
                "84.5%",
                "85.7%"
            ],
            [
                "Mainline: Yield",
                "13.01\u00a2",
                "13.02\u00a2",
                "13.18\u00a2",
                "12.98\u00a2",
                "13.58\u00a2"
            ],
            [
                "Mainline: CASMex (c)",
                "7.73\u00a2",
                "7.50\u00a2",
                "7.39\u00a2",
                "7.39\u00a2",
                "7.45\u00a2"
            ],
            [
                "Regional (b) : Revenue passengers (000)",
                "10,199",
                "9,495",
                "9,452",
                "9,015",
                "8,306"
            ],
            [
                "Regional (b) : RPMs (000,000) \"traffic\"",
                "4,892",
                "4,101",
                "3,720",
                "3,238",
                "2,940"
            ],
            [
                "Regional (b) : ASMs (000,000) \"capacity\"",
                "6,148",
                "5,127",
                "4,662",
                "4,002",
                "3,648"
            ],
            [
                "Regional (b) : Load factor",
                "79.6%",
                "80.0%",
                "79.8%",
                "80.9%",
                "80.6%"
            ],
            [
                "Regional (b) : Yield",
                "23.66\u00a2",
                "24.96\u00a2",
                "26.26\u00a2",
                "26.37\u00a2",
                "27.40\u00a2"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n<th id=\"col-5\">2015</th>\n<th id=\"col-6\">2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Revenues</td>\n<td>$8,264</td>\n<td>$7,894</td>\n<td>$5,925</td>\n<td>$5,598</td>\n<td>$5,368</td>\n</tr>\n<tr id=\"row-3\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Expenses</td>\n<td>7,621</td>\n<td>6,686</td>\n<td>4,619</td>\n<td>4,300</td>\n<td>4,406</td>\n</tr>\n<tr id=\"row-4\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Operating Income</td>\n<td>643</td>\n<td>1,208</td>\n<td>1,306</td>\n<td>1,298</td>\n<td>962</td>\n</tr>\n<tr id=\"row-5\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Nonoperating income (expense), net of interest capitalized (a)</td>\n<td>(58)</td>\n<td>(49)</td>\n<td>10</td>\n<td>14</td>\n<td>13</td>\n</tr>\n<tr id=\"row-6\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Income before income tax</td>\n<td>585</td>\n<td>1,159</td>\n<td>1,316</td>\n<td>1,312</td>\n<td>975</td>\n</tr>\n<tr id=\"row-7\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Net Income</td>\n<td>$437</td>\n<td>$960</td>\n<td>$797</td>\n<td>$848</td>\n<td>$605</td>\n</tr>\n<tr id=\"row-8\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Average basic shares outstanding</td>\n<td>123.230</td>\n<td>123.211</td>\n<td>123.557</td>\n<td>128.373</td>\n<td>135.445</td>\n</tr>\n<tr id=\"row-9\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Average diluted shares outstanding</td>\n<td>123.975</td>\n<td>123.854</td>\n<td>124.389</td>\n<td>129.372</td>\n<td>136.801</td>\n</tr>\n<tr id=\"row-10\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Basic earnings per share</td>\n<td>$3.55</td>\n<td>$7.79</td>\n<td>$6.45</td>\n<td>$6.61</td>\n<td>$4.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Diluted earnings per share</td>\n<td>$3.52</td>\n<td>$7.75</td>\n<td>$6.41</td>\n<td>$6.56</td>\n<td>$4.42</td>\n</tr>\n<tr id=\"row-12\">\n<td>CONSOLIDATED OPERATING RESULTS (audited) Cash dividends declared per share</td>\n<td>$1.28</td>\n<td>$1.20</td>\n<td>$1.10</td>\n<td>$0.80</td>\n<td>0.50</td>\n</tr>\n<tr id=\"row-13\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Total assets</td>\n<td>$10,912</td>\n<td>$10,746</td>\n<td>$9,968</td>\n<td>$6,530</td>\n<td>$6,059</td>\n</tr>\n<tr id=\"row-14\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Long-term debt, including current portion</td>\n<td>$2,103</td>\n<td>$2,569</td>\n<td>$2,964</td>\n<td>$683</td>\n<td>$798</td>\n</tr>\n<tr id=\"row-15\">\n<td>At End of Period (in millions): CONSOLIDATED FINANCIAL POSITION (audited) Shareholders' equity</td>\n<td>$3,751</td>\n<td>$3,460</td>\n<td>$2,744</td>\n<td>$2,411</td>\n<td>$2,127</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated: (b) Revenue passengers (000)</td>\n<td>45,802</td>\n<td>44,005</td>\n<td>34,289</td>\n<td>31,883</td>\n<td>29,287</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated: (b) RPMs (000,000) \"traffic\"</td>\n<td>54,673</td>\n<td>52,338</td>\n<td>37,209</td>\n<td>33,578</td>\n<td>30,718</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated: (b) ASMs (000,000) \"capacity\"</td>\n<td>65,335</td>\n<td>62,072</td>\n<td>44,135</td>\n<td>39,914</td>\n<td>36,078</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated: (b) Load factor</td>\n<td>83.7%</td>\n<td>84.3%</td>\n<td>84.3%</td>\n<td>84.1%</td>\n<td>85.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated: (b) Yield</td>\n<td>13.96\u00a2</td>\n<td>13.95\u00a2</td>\n<td>14.49\u00a2</td>\n<td>14.27\u00a2</td>\n<td>14.91\u00a2</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated: (b) RASM</td>\n<td>12.65\u00a2</td>\n<td>12.72\u00a2</td>\n<td>13.43\u00a2</td>\n<td>14.03\u00a2</td>\n<td>14.88\u00a2</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated: (b) CASMex (c)</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>8.32\u00a2</td>\n<td>8.30\u00a2</td>\n<td>8.36\u00a2</td>\n</tr>\n<tr id=\"row-23\">\n<td>Mainline: Revenue passengers (000)</td>\n<td>35,603</td>\n<td>34,510</td>\n<td>24,838</td>\n<td>22,869</td>\n<td>20,972</td>\n</tr>\n<tr id=\"row-24\">\n<td>Mainline: RPMs (000,000) \"traffic\"</td>\n<td>49,781</td>\n<td>48,236</td>\n<td>33,489</td>\n<td>30,340</td>\n<td>27,778</td>\n</tr>\n<tr id=\"row-25\">\n<td>Mainline: ASMs (000,000) \"capacity\"</td>\n<td>59,187</td>\n<td>56,945</td>\n<td>39,473</td>\n<td>35,912</td>\n<td>32,430</td>\n</tr>\n<tr id=\"row-26\">\n<td>Mainline: Load factor</td>\n<td>84.1%</td>\n<td>84.7%</td>\n<td>84.8%</td>\n<td>84.5%</td>\n<td>85.7%</td>\n</tr>\n<tr id=\"row-27\">\n<td>Mainline: Yield</td>\n<td>13.01\u00a2</td>\n<td>13.02\u00a2</td>\n<td>13.18\u00a2</td>\n<td>12.98\u00a2</td>\n<td>13.58\u00a2</td>\n</tr>\n<tr id=\"row-28\">\n<td>Mainline: CASMex (c)</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>7.39\u00a2</td>\n<td>7.39\u00a2</td>\n<td>7.45\u00a2</td>\n</tr>\n<tr id=\"row-29\">\n<td>Regional (b) : Revenue passengers (000)</td>\n<td>10,199</td>\n<td>9,495</td>\n<td>9,452</td>\n<td>9,015</td>\n<td>8,306</td>\n</tr>\n<tr id=\"row-30\">\n<td>Regional (b) : RPMs (000,000) \"traffic\"</td>\n<td>4,892</td>\n<td>4,101</td>\n<td>3,720</td>\n<td>3,238</td>\n<td>2,940</td>\n</tr>\n<tr id=\"row-31\">\n<td>Regional (b) : ASMs (000,000) \"capacity\"</td>\n<td>6,148</td>\n<td>5,127</td>\n<td>4,662</td>\n<td>4,002</td>\n<td>3,648</td>\n</tr>\n<tr id=\"row-32\">\n<td>Regional (b) : Load factor</td>\n<td>79.6%</td>\n<td>80.0%</td>\n<td>79.8%</td>\n<td>80.9%</td>\n<td>80.6%</td>\n</tr>\n<tr id=\"row-33\">\n<td>Regional (b) : Yield</td>\n<td>23.66\u00a2</td>\n<td>24.96\u00a2</td>\n<td>26.26\u00a2</td>\n<td>26.37\u00a2</td>\n<td>27.40\u00a2</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were Alaska airlines' consolidated operating revenues for 2017?",
        "answer": [
            "$7,894"
        ],
        "answer_statement": "Alaska Airlines' consolidated operating revenues for 2017 were $7,894."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Consolidated: Total CASM",
                "11.66\u00a2",
                "10.77\u00a2",
                "8.3 %"
            ],
            [
                "Less the following components: Consolidated: Aircraft fuel, including hedging gains and losses",
                "2.96",
                "2.33",
                "27.0 %"
            ],
            [
                "Less the following components: Consolidated: Special items\u2014merger-related costs (a)",
                "0.13",
                "0.19",
                "(31.6)%"
            ],
            [
                "Less the following components: Consolidated: Special items\u2014other (a)",
                "0.07",
                "\u2014",
                "NM"
            ],
            [
                "Less the following components: Consolidated: CASM, excluding fuel and special items",
                "8.50\u00a2",
                "8.25\u00a2",
                "3.0 %"
            ],
            [
                "Mainline: Total CASM",
                "10.78\u00a2",
                "9.94\u00a2",
                "8.5 %"
            ],
            [
                "Less the following components: Mainline: Aircraft fuel, including hedging gains and losses",
                "2.83",
                "2.24",
                "26.3 %"
            ],
            [
                "Less the following components: Mainline: Special items\u2014merger-related costs (a)",
                "0.14",
                "0.20",
                "(30.0)%"
            ],
            [
                "Less the following components: Mainline: Special items\u2014other (a)",
                "0.08",
                "\u2014",
                "NM"
            ],
            [
                "Less the following components: Mainline: CASM, excluding fuel and special items",
                "7.73\u00a2",
                "7.50\u00a2",
                "3.1 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated: Total CASM</td>\n<td>11.66\u00a2</td>\n<td>10.77\u00a2</td>\n<td>8.3 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less the following components: Consolidated: Aircraft fuel, including hedging gains and losses</td>\n<td>2.96</td>\n<td>2.33</td>\n<td>27.0 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less the following components: Consolidated: Special items\u2014merger-related costs (a)</td>\n<td>0.13</td>\n<td>0.19</td>\n<td>(31.6)%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less the following components: Consolidated: Special items\u2014other (a)</td>\n<td>0.07</td>\n<td>\u2014</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less the following components: Consolidated: CASM, excluding fuel and special items</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>3.0 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: Total CASM</td>\n<td>10.78\u00a2</td>\n<td>9.94\u00a2</td>\n<td>8.5 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less the following components: Mainline: Aircraft fuel, including hedging gains and losses</td>\n<td>2.83</td>\n<td>2.24</td>\n<td>26.3 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Less the following components: Mainline: Special items\u2014merger-related costs (a)</td>\n<td>0.14</td>\n<td>0.20</td>\n<td>(30.0)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Less the following components: Mainline: Special items\u2014other (a)</td>\n<td>0.08</td>\n<td>\u2014</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Less the following components: Mainline: CASM, excluding fuel and special items</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>3.1 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the consolidated CASM Excluding Fuel for Alaska Air in 2018?",
        "answer": [
            "8.50\u00a2"
        ],
        "answer_statement": "The consolidated CASM excluding fuel for Alaska Air in 2018 was 8.50\u00a2."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Consolidated: Total CASM",
                "11.66\u00a2",
                "10.77\u00a2",
                "8.3 %"
            ],
            [
                "Less the following components: Consolidated: Aircraft fuel, including hedging gains and losses",
                "2.96",
                "2.33",
                "27.0 %"
            ],
            [
                "Less the following components: Consolidated: Special items\u2014merger-related costs (a)",
                "0.13",
                "0.19",
                "(31.6)%"
            ],
            [
                "Less the following components: Consolidated: Special items\u2014other (a)",
                "0.07",
                "\u2014",
                "NM"
            ],
            [
                "Less the following components: Consolidated: CASM, excluding fuel and special items",
                "8.50\u00a2",
                "8.25\u00a2",
                "3.0 %"
            ],
            [
                "Mainline: Total CASM",
                "10.78\u00a2",
                "9.94\u00a2",
                "8.5 %"
            ],
            [
                "Less the following components: Mainline: Aircraft fuel, including hedging gains and losses",
                "2.83",
                "2.24",
                "26.3 %"
            ],
            [
                "Less the following components: Mainline: Special items\u2014merger-related costs (a)",
                "0.14",
                "0.20",
                "(30.0)%"
            ],
            [
                "Less the following components: Mainline: Special items\u2014other (a)",
                "0.08",
                "\u2014",
                "NM"
            ],
            [
                "Less the following components: Mainline: CASM, excluding fuel and special items",
                "7.73\u00a2",
                "7.50\u00a2",
                "3.1 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated: Total CASM</td>\n<td>11.66\u00a2</td>\n<td>10.77\u00a2</td>\n<td>8.3 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less the following components: Consolidated: Aircraft fuel, including hedging gains and losses</td>\n<td>2.96</td>\n<td>2.33</td>\n<td>27.0 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less the following components: Consolidated: Special items\u2014merger-related costs (a)</td>\n<td>0.13</td>\n<td>0.19</td>\n<td>(31.6)%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less the following components: Consolidated: Special items\u2014other (a)</td>\n<td>0.07</td>\n<td>\u2014</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less the following components: Consolidated: CASM, excluding fuel and special items</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>3.0 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: Total CASM</td>\n<td>10.78\u00a2</td>\n<td>9.94\u00a2</td>\n<td>8.5 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less the following components: Mainline: Aircraft fuel, including hedging gains and losses</td>\n<td>2.83</td>\n<td>2.24</td>\n<td>26.3 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Less the following components: Mainline: Special items\u2014merger-related costs (a)</td>\n<td>0.14</td>\n<td>0.20</td>\n<td>(30.0)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Less the following components: Mainline: Special items\u2014other (a)</td>\n<td>0.08</td>\n<td>\u2014</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Less the following components: Mainline: CASM, excluding fuel and special items</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>3.1 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the CASM Excluding Fuel for mainline for Alaska Air in 2018?",
        "answer": [
            "7.73\u00a2"
        ],
        "answer_statement": "The CASM Excluding Fuel for mainline for Alaska Air in 2018 was 7.73\u00a2."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Consolidated: Total CASM",
                "11.66\u00a2",
                "10.77\u00a2",
                "8.3 %"
            ],
            [
                "Less the following components: Consolidated: Aircraft fuel, including hedging gains and losses",
                "2.96",
                "2.33",
                "27.0 %"
            ],
            [
                "Less the following components: Consolidated: Special items\u2014merger-related costs (a)",
                "0.13",
                "0.19",
                "(31.6)%"
            ],
            [
                "Less the following components: Consolidated: Special items\u2014other (a)",
                "0.07",
                "\u2014",
                "NM"
            ],
            [
                "Less the following components: Consolidated: CASM, excluding fuel and special items",
                "8.50\u00a2",
                "8.25\u00a2",
                "3.0 %"
            ],
            [
                "Mainline: Total CASM",
                "10.78\u00a2",
                "9.94\u00a2",
                "8.5 %"
            ],
            [
                "Less the following components: Mainline: Aircraft fuel, including hedging gains and losses",
                "2.83",
                "2.24",
                "26.3 %"
            ],
            [
                "Less the following components: Mainline: Special items\u2014merger-related costs (a)",
                "0.14",
                "0.20",
                "(30.0)%"
            ],
            [
                "Less the following components: Mainline: Special items\u2014other (a)",
                "0.08",
                "\u2014",
                "NM"
            ],
            [
                "Less the following components: Mainline: CASM, excluding fuel and special items",
                "7.73\u00a2",
                "7.50\u00a2",
                "3.1 %"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated: Total CASM</td>\n<td>11.66\u00a2</td>\n<td>10.77\u00a2</td>\n<td>8.3 %</td>\n</tr>\n<tr id=\"row-3\">\n<td>Less the following components: Consolidated: Aircraft fuel, including hedging gains and losses</td>\n<td>2.96</td>\n<td>2.33</td>\n<td>27.0 %</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less the following components: Consolidated: Special items\u2014merger-related costs (a)</td>\n<td>0.13</td>\n<td>0.19</td>\n<td>(31.6)%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Less the following components: Consolidated: Special items\u2014other (a)</td>\n<td>0.07</td>\n<td>\u2014</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less the following components: Consolidated: CASM, excluding fuel and special items</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>3.0 %</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mainline: Total CASM</td>\n<td>10.78\u00a2</td>\n<td>9.94\u00a2</td>\n<td>8.5 %</td>\n</tr>\n<tr id=\"row-8\">\n<td>Less the following components: Mainline: Aircraft fuel, including hedging gains and losses</td>\n<td>2.83</td>\n<td>2.24</td>\n<td>26.3 %</td>\n</tr>\n<tr id=\"row-9\">\n<td>Less the following components: Mainline: Special items\u2014merger-related costs (a)</td>\n<td>0.14</td>\n<td>0.20</td>\n<td>(30.0)%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Less the following components: Mainline: Special items\u2014other (a)</td>\n<td>0.08</td>\n<td>\u2014</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Less the following components: Mainline: CASM, excluding fuel and special items</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>3.1 %</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the consolidated aircraft fuel expense, including hedging gains and losses for Alaska airlines in 2017?",
        "answer": [
            "2.33"
        ],
        "answer_statement": "The consolidated aircraft fuel expense, including hedging gains and losses for Alaska Airlines in 2017, was $2.33 billion."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, Change",
                "Twelve Months Ended December 31, 2016"
            ],
            [
                "Consolidated Operating Statistics: (a) Revenue passengers (000)",
                "45,802",
                "44,005",
                "4.1%",
                "34,289"
            ],
            [
                "Consolidated Operating Statistics: (a) RPMs (000,000) \"traffic\"",
                "54,673",
                "52,338",
                "4.5%",
                "37,209"
            ],
            [
                "Consolidated Operating Statistics: (a) ASMs (000,000) \"capacity\"",
                "65,335",
                "62,072",
                "5.3%",
                "44,135"
            ],
            [
                "Consolidated Operating Statistics: (a) Load factor",
                "83.7%",
                "84.3%",
                "(0.6) pts",
                "84.3%"
            ],
            [
                "Consolidated Operating Statistics: (a) Yield (d)",
                "13.96\u00a2",
                "13.95\u00a2",
                "0.1%",
                "14.49\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) RASM (d)",
                "12.65\u00a2",
                "12.72\u00a2",
                "(0.6)%",
                "13.43\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) CASM excluding fuel and special items (b)(d)",
                "8.50\u00a2",
                "8.25\u00a2",
                "3.0%",
                "8.32\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) Economic fuel cost per gallon (b)",
                "$2.28",
                "$1.82",
                "25.3%",
                "$1.52"
            ],
            [
                "Consolidated Operating Statistics: (a) Fuel gallons (000,000)",
                "839",
                "797",
                "5.3%",
                "554"
            ],
            [
                "Consolidated Operating Statistics: (a) ASM's per gallon",
                "77.9",
                "77.9",
                "\u2014%",
                "79.7"
            ],
            [
                "Consolidated Operating Statistics: (a) Average number of full-time equivalent employees (FTEs)",
                "21,641",
                "20,183",
                "7.2%",
                "14,760"
            ],
            [
                "Mainline Operating Statistics: Revenue passengers (000)",
                "35,603",
                "34,510",
                "3.2%",
                "24,838"
            ],
            [
                "Mainline Operating Statistics: RPMs (000,000) \"traffic\"",
                "49,781",
                "48,236",
                "3.2%",
                "33,489"
            ],
            [
                "Mainline Operating Statistics: ASMs (000,000) \"capacity\"",
                "59,187",
                "56,945",
                "3.9%",
                "39,473"
            ],
            [
                "Mainline Operating Statistics: Load factor",
                "84.1%",
                "84.7%",
                "(0.6) pts",
                "84.8%"
            ],
            [
                "Mainline Operating Statistics: Yield (d)",
                "13.01\u00a2",
                "13.02\u00a2",
                "(0.1)%",
                "13.18\u00a2"
            ],
            [
                "Mainline Operating Statistics: RASM (d)",
                "11.93\u00a2",
                "12.00\u00a2",
                "(0.6)%",
                "15.01\u00a2"
            ],
            [
                "Mainline Operating Statistics: CASM excluding fuel and special items (b)(d)",
                "7.73\u00a2",
                "7.50\u00a2",
                "3.1%",
                "7.39\u00a2"
            ],
            [
                "Mainline Operating Statistics: Economic fuel cost per gallon (b)",
                "$2.27",
                "$1.82",
                "24.7%",
                "$1.52"
            ],
            [
                "Mainline Operating Statistics: Fuel gallons (000,000)",
                "727",
                "706",
                "3.0%",
                "474"
            ],
            [
                "Mainline Operating Statistics: ASM's per gallon",
                "81.4",
                "80.7",
                "0.9%",
                "83.3"
            ],
            [
                "Mainline Operating Statistics: Average number of FTEs",
                "16,353",
                "15,653",
                "4.5%",
                "11,447"
            ],
            [
                "Mainline Operating Statistics: Aircraft utilization",
                "11.2",
                "11.2",
                "\u2014%",
                "10.5"
            ],
            [
                "Mainline Operating Statistics: Average aircraft stage length",
                "1,298",
                "1,301",
                "(0.2)%",
                "1,225"
            ],
            [
                "Mainline Operating Statistics: Mainline operating fleet at period-end",
                "233 a/c",
                "221 a/c",
                "12 a/c",
                "218 a/c"
            ],
            [
                "Regional Operating Statistics: (c) Revenue passengers (000)",
                "10,199",
                "9,495",
                "7.4%",
                "9,452"
            ],
            [
                "Regional Operating Statistics: (c) RPMs (000,000) \"traffic\"",
                "4,892",
                "4,101",
                "19.3%",
                "3,720"
            ],
            [
                "Regional Operating Statistics: (c) ASMs (000,000) \"capacity\"",
                "6,148",
                "5,127",
                "19.9%",
                "4,662"
            ],
            [
                "Regional Operating Statistics: (c) Load factor",
                "79.6%",
                "80.0%",
                "(0.4) pts",
                "79.8%"
            ],
            [
                "Regional Operating Statistics: (c) Yield (d)",
                "23.66\u00a2",
                "24.96\u00a2",
                "(5.2)%",
                "26.26\u00a2"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, Change</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated Operating Statistics: (a) Revenue passengers (000)</td>\n<td>45,802</td>\n<td>44,005</td>\n<td>4.1%</td>\n<td>34,289</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated Operating Statistics: (a) RPMs (000,000) \"traffic\"</td>\n<td>54,673</td>\n<td>52,338</td>\n<td>4.5%</td>\n<td>37,209</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated Operating Statistics: (a) ASMs (000,000) \"capacity\"</td>\n<td>65,335</td>\n<td>62,072</td>\n<td>5.3%</td>\n<td>44,135</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated Operating Statistics: (a) Load factor</td>\n<td>83.7%</td>\n<td>84.3%</td>\n<td>(0.6) pts</td>\n<td>84.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated Operating Statistics: (a) Yield (d)</td>\n<td>13.96\u00a2</td>\n<td>13.95\u00a2</td>\n<td>0.1%</td>\n<td>14.49\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated Operating Statistics: (a) RASM (d)</td>\n<td>12.65\u00a2</td>\n<td>12.72\u00a2</td>\n<td>(0.6)%</td>\n<td>13.43\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated Operating Statistics: (a) CASM excluding fuel and special items (b)(d)</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>3.0%</td>\n<td>8.32\u00a2</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated Operating Statistics: (a) Economic fuel cost per gallon (b)</td>\n<td>$2.28</td>\n<td>$1.82</td>\n<td>25.3%</td>\n<td>$1.52</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated Operating Statistics: (a) Fuel gallons (000,000)</td>\n<td>839</td>\n<td>797</td>\n<td>5.3%</td>\n<td>554</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated Operating Statistics: (a) ASM's per gallon</td>\n<td>77.9</td>\n<td>77.9</td>\n<td>\u2014%</td>\n<td>79.7</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated Operating Statistics: (a) Average number of full-time equivalent employees (FTEs)</td>\n<td>21,641</td>\n<td>20,183</td>\n<td>7.2%</td>\n<td>14,760</td>\n</tr>\n<tr id=\"row-13\">\n<td>Mainline Operating Statistics: Revenue passengers (000)</td>\n<td>35,603</td>\n<td>34,510</td>\n<td>3.2%</td>\n<td>24,838</td>\n</tr>\n<tr id=\"row-14\">\n<td>Mainline Operating Statistics: RPMs (000,000) \"traffic\"</td>\n<td>49,781</td>\n<td>48,236</td>\n<td>3.2%</td>\n<td>33,489</td>\n</tr>\n<tr id=\"row-15\">\n<td>Mainline Operating Statistics: ASMs (000,000) \"capacity\"</td>\n<td>59,187</td>\n<td>56,945</td>\n<td>3.9%</td>\n<td>39,473</td>\n</tr>\n<tr id=\"row-16\">\n<td>Mainline Operating Statistics: Load factor</td>\n<td>84.1%</td>\n<td>84.7%</td>\n<td>(0.6) pts</td>\n<td>84.8%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Mainline Operating Statistics: Yield (d)</td>\n<td>13.01\u00a2</td>\n<td>13.02\u00a2</td>\n<td>(0.1)%</td>\n<td>13.18\u00a2</td>\n</tr>\n<tr id=\"row-18\">\n<td>Mainline Operating Statistics: RASM (d)</td>\n<td>11.93\u00a2</td>\n<td>12.00\u00a2</td>\n<td>(0.6)%</td>\n<td>15.01\u00a2</td>\n</tr>\n<tr id=\"row-19\">\n<td>Mainline Operating Statistics: CASM excluding fuel and special items (b)(d)</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>3.1%</td>\n<td>7.39\u00a2</td>\n</tr>\n<tr id=\"row-20\">\n<td>Mainline Operating Statistics: Economic fuel cost per gallon (b)</td>\n<td>$2.27</td>\n<td>$1.82</td>\n<td>24.7%</td>\n<td>$1.52</td>\n</tr>\n<tr id=\"row-21\">\n<td>Mainline Operating Statistics: Fuel gallons (000,000)</td>\n<td>727</td>\n<td>706</td>\n<td>3.0%</td>\n<td>474</td>\n</tr>\n<tr id=\"row-22\">\n<td>Mainline Operating Statistics: ASM's per gallon</td>\n<td>81.4</td>\n<td>80.7</td>\n<td>0.9%</td>\n<td>83.3</td>\n</tr>\n<tr id=\"row-23\">\n<td>Mainline Operating Statistics: Average number of FTEs</td>\n<td>16,353</td>\n<td>15,653</td>\n<td>4.5%</td>\n<td>11,447</td>\n</tr>\n<tr id=\"row-24\">\n<td>Mainline Operating Statistics: Aircraft utilization</td>\n<td>11.2</td>\n<td>11.2</td>\n<td>\u2014%</td>\n<td>10.5</td>\n</tr>\n<tr id=\"row-25\">\n<td>Mainline Operating Statistics: Average aircraft stage length</td>\n<td>1,298</td>\n<td>1,301</td>\n<td>(0.2)%</td>\n<td>1,225</td>\n</tr>\n<tr id=\"row-26\">\n<td>Mainline Operating Statistics: Mainline operating fleet at period-end</td>\n<td>233 a/c</td>\n<td>221 a/c</td>\n<td>12 a/c</td>\n<td>218 a/c</td>\n</tr>\n<tr id=\"row-27\">\n<td>Regional Operating Statistics: (c) Revenue passengers (000)</td>\n<td>10,199</td>\n<td>9,495</td>\n<td>7.4%</td>\n<td>9,452</td>\n</tr>\n<tr id=\"row-28\">\n<td>Regional Operating Statistics: (c) RPMs (000,000) \"traffic\"</td>\n<td>4,892</td>\n<td>4,101</td>\n<td>19.3%</td>\n<td>3,720</td>\n</tr>\n<tr id=\"row-29\">\n<td>Regional Operating Statistics: (c) ASMs (000,000) \"capacity\"</td>\n<td>6,148</td>\n<td>5,127</td>\n<td>19.9%</td>\n<td>4,662</td>\n</tr>\n<tr id=\"row-30\">\n<td>Regional Operating Statistics: (c) Load factor</td>\n<td>79.6%</td>\n<td>80.0%</td>\n<td>(0.4) pts</td>\n<td>79.8%</td>\n</tr>\n<tr id=\"row-31\">\n<td>Regional Operating Statistics: (c) Yield (d)</td>\n<td>23.66\u00a2</td>\n<td>24.96\u00a2</td>\n<td>(5.2)%</td>\n<td>26.26\u00a2</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the percentage of consolidated load factor for the Alaska Airline in 2018? ",
        "answer": [
            "83.7%"
        ],
        "answer_statement": "The consolidated load factor for Alaska Airline in 2018 was 83.7%."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, Change",
                "Twelve Months Ended December 31, 2016"
            ],
            [
                "Consolidated Operating Statistics: (a) Revenue passengers (000)",
                "45,802",
                "44,005",
                "4.1%",
                "34,289"
            ],
            [
                "Consolidated Operating Statistics: (a) RPMs (000,000) \"traffic\"",
                "54,673",
                "52,338",
                "4.5%",
                "37,209"
            ],
            [
                "Consolidated Operating Statistics: (a) ASMs (000,000) \"capacity\"",
                "65,335",
                "62,072",
                "5.3%",
                "44,135"
            ],
            [
                "Consolidated Operating Statistics: (a) Load factor",
                "83.7%",
                "84.3%",
                "(0.6) pts",
                "84.3%"
            ],
            [
                "Consolidated Operating Statistics: (a) Yield (d)",
                "13.96\u00a2",
                "13.95\u00a2",
                "0.1%",
                "14.49\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) RASM (d)",
                "12.65\u00a2",
                "12.72\u00a2",
                "(0.6)%",
                "13.43\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) CASM excluding fuel and special items (b)(d)",
                "8.50\u00a2",
                "8.25\u00a2",
                "3.0%",
                "8.32\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) Economic fuel cost per gallon (b)",
                "$2.28",
                "$1.82",
                "25.3%",
                "$1.52"
            ],
            [
                "Consolidated Operating Statistics: (a) Fuel gallons (000,000)",
                "839",
                "797",
                "5.3%",
                "554"
            ],
            [
                "Consolidated Operating Statistics: (a) ASM's per gallon",
                "77.9",
                "77.9",
                "\u2014%",
                "79.7"
            ],
            [
                "Consolidated Operating Statistics: (a) Average number of full-time equivalent employees (FTEs)",
                "21,641",
                "20,183",
                "7.2%",
                "14,760"
            ],
            [
                "Mainline Operating Statistics: Revenue passengers (000)",
                "35,603",
                "34,510",
                "3.2%",
                "24,838"
            ],
            [
                "Mainline Operating Statistics: RPMs (000,000) \"traffic\"",
                "49,781",
                "48,236",
                "3.2%",
                "33,489"
            ],
            [
                "Mainline Operating Statistics: ASMs (000,000) \"capacity\"",
                "59,187",
                "56,945",
                "3.9%",
                "39,473"
            ],
            [
                "Mainline Operating Statistics: Load factor",
                "84.1%",
                "84.7%",
                "(0.6) pts",
                "84.8%"
            ],
            [
                "Mainline Operating Statistics: Yield (d)",
                "13.01\u00a2",
                "13.02\u00a2",
                "(0.1)%",
                "13.18\u00a2"
            ],
            [
                "Mainline Operating Statistics: RASM (d)",
                "11.93\u00a2",
                "12.00\u00a2",
                "(0.6)%",
                "15.01\u00a2"
            ],
            [
                "Mainline Operating Statistics: CASM excluding fuel and special items (b)(d)",
                "7.73\u00a2",
                "7.50\u00a2",
                "3.1%",
                "7.39\u00a2"
            ],
            [
                "Mainline Operating Statistics: Economic fuel cost per gallon (b)",
                "$2.27",
                "$1.82",
                "24.7%",
                "$1.52"
            ],
            [
                "Mainline Operating Statistics: Fuel gallons (000,000)",
                "727",
                "706",
                "3.0%",
                "474"
            ],
            [
                "Mainline Operating Statistics: ASM's per gallon",
                "81.4",
                "80.7",
                "0.9%",
                "83.3"
            ],
            [
                "Mainline Operating Statistics: Average number of FTEs",
                "16,353",
                "15,653",
                "4.5%",
                "11,447"
            ],
            [
                "Mainline Operating Statistics: Aircraft utilization",
                "11.2",
                "11.2",
                "\u2014%",
                "10.5"
            ],
            [
                "Mainline Operating Statistics: Average aircraft stage length",
                "1,298",
                "1,301",
                "(0.2)%",
                "1,225"
            ],
            [
                "Mainline Operating Statistics: Mainline operating fleet at period-end",
                "233 a/c",
                "221 a/c",
                "12 a/c",
                "218 a/c"
            ],
            [
                "Regional Operating Statistics: (c) Revenue passengers (000)",
                "10,199",
                "9,495",
                "7.4%",
                "9,452"
            ],
            [
                "Regional Operating Statistics: (c) RPMs (000,000) \"traffic\"",
                "4,892",
                "4,101",
                "19.3%",
                "3,720"
            ],
            [
                "Regional Operating Statistics: (c) ASMs (000,000) \"capacity\"",
                "6,148",
                "5,127",
                "19.9%",
                "4,662"
            ],
            [
                "Regional Operating Statistics: (c) Load factor",
                "79.6%",
                "80.0%",
                "(0.4) pts",
                "79.8%"
            ],
            [
                "Regional Operating Statistics: (c) Yield (d)",
                "23.66\u00a2",
                "24.96\u00a2",
                "(5.2)%",
                "26.26\u00a2"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, Change</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated Operating Statistics: (a) Revenue passengers (000)</td>\n<td>45,802</td>\n<td>44,005</td>\n<td>4.1%</td>\n<td>34,289</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated Operating Statistics: (a) RPMs (000,000) \"traffic\"</td>\n<td>54,673</td>\n<td>52,338</td>\n<td>4.5%</td>\n<td>37,209</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated Operating Statistics: (a) ASMs (000,000) \"capacity\"</td>\n<td>65,335</td>\n<td>62,072</td>\n<td>5.3%</td>\n<td>44,135</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated Operating Statistics: (a) Load factor</td>\n<td>83.7%</td>\n<td>84.3%</td>\n<td>(0.6) pts</td>\n<td>84.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated Operating Statistics: (a) Yield (d)</td>\n<td>13.96\u00a2</td>\n<td>13.95\u00a2</td>\n<td>0.1%</td>\n<td>14.49\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated Operating Statistics: (a) RASM (d)</td>\n<td>12.65\u00a2</td>\n<td>12.72\u00a2</td>\n<td>(0.6)%</td>\n<td>13.43\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated Operating Statistics: (a) CASM excluding fuel and special items (b)(d)</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>3.0%</td>\n<td>8.32\u00a2</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated Operating Statistics: (a) Economic fuel cost per gallon (b)</td>\n<td>$2.28</td>\n<td>$1.82</td>\n<td>25.3%</td>\n<td>$1.52</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated Operating Statistics: (a) Fuel gallons (000,000)</td>\n<td>839</td>\n<td>797</td>\n<td>5.3%</td>\n<td>554</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated Operating Statistics: (a) ASM's per gallon</td>\n<td>77.9</td>\n<td>77.9</td>\n<td>\u2014%</td>\n<td>79.7</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated Operating Statistics: (a) Average number of full-time equivalent employees (FTEs)</td>\n<td>21,641</td>\n<td>20,183</td>\n<td>7.2%</td>\n<td>14,760</td>\n</tr>\n<tr id=\"row-13\">\n<td>Mainline Operating Statistics: Revenue passengers (000)</td>\n<td>35,603</td>\n<td>34,510</td>\n<td>3.2%</td>\n<td>24,838</td>\n</tr>\n<tr id=\"row-14\">\n<td>Mainline Operating Statistics: RPMs (000,000) \"traffic\"</td>\n<td>49,781</td>\n<td>48,236</td>\n<td>3.2%</td>\n<td>33,489</td>\n</tr>\n<tr id=\"row-15\">\n<td>Mainline Operating Statistics: ASMs (000,000) \"capacity\"</td>\n<td>59,187</td>\n<td>56,945</td>\n<td>3.9%</td>\n<td>39,473</td>\n</tr>\n<tr id=\"row-16\">\n<td>Mainline Operating Statistics: Load factor</td>\n<td>84.1%</td>\n<td>84.7%</td>\n<td>(0.6) pts</td>\n<td>84.8%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Mainline Operating Statistics: Yield (d)</td>\n<td>13.01\u00a2</td>\n<td>13.02\u00a2</td>\n<td>(0.1)%</td>\n<td>13.18\u00a2</td>\n</tr>\n<tr id=\"row-18\">\n<td>Mainline Operating Statistics: RASM (d)</td>\n<td>11.93\u00a2</td>\n<td>12.00\u00a2</td>\n<td>(0.6)%</td>\n<td>15.01\u00a2</td>\n</tr>\n<tr id=\"row-19\">\n<td>Mainline Operating Statistics: CASM excluding fuel and special items (b)(d)</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>3.1%</td>\n<td>7.39\u00a2</td>\n</tr>\n<tr id=\"row-20\">\n<td>Mainline Operating Statistics: Economic fuel cost per gallon (b)</td>\n<td>$2.27</td>\n<td>$1.82</td>\n<td>24.7%</td>\n<td>$1.52</td>\n</tr>\n<tr id=\"row-21\">\n<td>Mainline Operating Statistics: Fuel gallons (000,000)</td>\n<td>727</td>\n<td>706</td>\n<td>3.0%</td>\n<td>474</td>\n</tr>\n<tr id=\"row-22\">\n<td>Mainline Operating Statistics: ASM's per gallon</td>\n<td>81.4</td>\n<td>80.7</td>\n<td>0.9%</td>\n<td>83.3</td>\n</tr>\n<tr id=\"row-23\">\n<td>Mainline Operating Statistics: Average number of FTEs</td>\n<td>16,353</td>\n<td>15,653</td>\n<td>4.5%</td>\n<td>11,447</td>\n</tr>\n<tr id=\"row-24\">\n<td>Mainline Operating Statistics: Aircraft utilization</td>\n<td>11.2</td>\n<td>11.2</td>\n<td>\u2014%</td>\n<td>10.5</td>\n</tr>\n<tr id=\"row-25\">\n<td>Mainline Operating Statistics: Average aircraft stage length</td>\n<td>1,298</td>\n<td>1,301</td>\n<td>(0.2)%</td>\n<td>1,225</td>\n</tr>\n<tr id=\"row-26\">\n<td>Mainline Operating Statistics: Mainline operating fleet at period-end</td>\n<td>233 a/c</td>\n<td>221 a/c</td>\n<td>12 a/c</td>\n<td>218 a/c</td>\n</tr>\n<tr id=\"row-27\">\n<td>Regional Operating Statistics: (c) Revenue passengers (000)</td>\n<td>10,199</td>\n<td>9,495</td>\n<td>7.4%</td>\n<td>9,452</td>\n</tr>\n<tr id=\"row-28\">\n<td>Regional Operating Statistics: (c) RPMs (000,000) \"traffic\"</td>\n<td>4,892</td>\n<td>4,101</td>\n<td>19.3%</td>\n<td>3,720</td>\n</tr>\n<tr id=\"row-29\">\n<td>Regional Operating Statistics: (c) ASMs (000,000) \"capacity\"</td>\n<td>6,148</td>\n<td>5,127</td>\n<td>19.9%</td>\n<td>4,662</td>\n</tr>\n<tr id=\"row-30\">\n<td>Regional Operating Statistics: (c) Load factor</td>\n<td>79.6%</td>\n<td>80.0%</td>\n<td>(0.4) pts</td>\n<td>79.8%</td>\n</tr>\n<tr id=\"row-31\">\n<td>Regional Operating Statistics: (c) Yield (d)</td>\n<td>23.66\u00a2</td>\n<td>24.96\u00a2</td>\n<td>(5.2)%</td>\n<td>26.26\u00a2</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the change in yield value for Alaska Airlines between 2017 and 2018 based on consolidated operating statistics?",
        "answer": [
            "0.1%"
        ],
        "answer_statement": "The change in yield value for Alaska Airlines between 2017 and 2018 was 0.1% based on consolidated operating statistics."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, Change",
                "Twelve Months Ended December 31, 2016"
            ],
            [
                "Consolidated Operating Statistics: (a) Revenue passengers (000)",
                "45,802",
                "44,005",
                "4.1%",
                "34,289"
            ],
            [
                "Consolidated Operating Statistics: (a) RPMs (000,000) \"traffic\"",
                "54,673",
                "52,338",
                "4.5%",
                "37,209"
            ],
            [
                "Consolidated Operating Statistics: (a) ASMs (000,000) \"capacity\"",
                "65,335",
                "62,072",
                "5.3%",
                "44,135"
            ],
            [
                "Consolidated Operating Statistics: (a) Load factor",
                "83.7%",
                "84.3%",
                "(0.6) pts",
                "84.3%"
            ],
            [
                "Consolidated Operating Statistics: (a) Yield (d)",
                "13.96\u00a2",
                "13.95\u00a2",
                "0.1%",
                "14.49\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) RASM (d)",
                "12.65\u00a2",
                "12.72\u00a2",
                "(0.6)%",
                "13.43\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) CASM excluding fuel and special items (b)(d)",
                "8.50\u00a2",
                "8.25\u00a2",
                "3.0%",
                "8.32\u00a2"
            ],
            [
                "Consolidated Operating Statistics: (a) Economic fuel cost per gallon (b)",
                "$2.28",
                "$1.82",
                "25.3%",
                "$1.52"
            ],
            [
                "Consolidated Operating Statistics: (a) Fuel gallons (000,000)",
                "839",
                "797",
                "5.3%",
                "554"
            ],
            [
                "Consolidated Operating Statistics: (a) ASM's per gallon",
                "77.9",
                "77.9",
                "\u2014%",
                "79.7"
            ],
            [
                "Consolidated Operating Statistics: (a) Average number of full-time equivalent employees (FTEs)",
                "21,641",
                "20,183",
                "7.2%",
                "14,760"
            ],
            [
                "Mainline Operating Statistics: Revenue passengers (000)",
                "35,603",
                "34,510",
                "3.2%",
                "24,838"
            ],
            [
                "Mainline Operating Statistics: RPMs (000,000) \"traffic\"",
                "49,781",
                "48,236",
                "3.2%",
                "33,489"
            ],
            [
                "Mainline Operating Statistics: ASMs (000,000) \"capacity\"",
                "59,187",
                "56,945",
                "3.9%",
                "39,473"
            ],
            [
                "Mainline Operating Statistics: Load factor",
                "84.1%",
                "84.7%",
                "(0.6) pts",
                "84.8%"
            ],
            [
                "Mainline Operating Statistics: Yield (d)",
                "13.01\u00a2",
                "13.02\u00a2",
                "(0.1)%",
                "13.18\u00a2"
            ],
            [
                "Mainline Operating Statistics: RASM (d)",
                "11.93\u00a2",
                "12.00\u00a2",
                "(0.6)%",
                "15.01\u00a2"
            ],
            [
                "Mainline Operating Statistics: CASM excluding fuel and special items (b)(d)",
                "7.73\u00a2",
                "7.50\u00a2",
                "3.1%",
                "7.39\u00a2"
            ],
            [
                "Mainline Operating Statistics: Economic fuel cost per gallon (b)",
                "$2.27",
                "$1.82",
                "24.7%",
                "$1.52"
            ],
            [
                "Mainline Operating Statistics: Fuel gallons (000,000)",
                "727",
                "706",
                "3.0%",
                "474"
            ],
            [
                "Mainline Operating Statistics: ASM's per gallon",
                "81.4",
                "80.7",
                "0.9%",
                "83.3"
            ],
            [
                "Mainline Operating Statistics: Average number of FTEs",
                "16,353",
                "15,653",
                "4.5%",
                "11,447"
            ],
            [
                "Mainline Operating Statistics: Aircraft utilization",
                "11.2",
                "11.2",
                "\u2014%",
                "10.5"
            ],
            [
                "Mainline Operating Statistics: Average aircraft stage length",
                "1,298",
                "1,301",
                "(0.2)%",
                "1,225"
            ],
            [
                "Mainline Operating Statistics: Mainline operating fleet at period-end",
                "233 a/c",
                "221 a/c",
                "12 a/c",
                "218 a/c"
            ],
            [
                "Regional Operating Statistics: (c) Revenue passengers (000)",
                "10,199",
                "9,495",
                "7.4%",
                "9,452"
            ],
            [
                "Regional Operating Statistics: (c) RPMs (000,000) \"traffic\"",
                "4,892",
                "4,101",
                "19.3%",
                "3,720"
            ],
            [
                "Regional Operating Statistics: (c) ASMs (000,000) \"capacity\"",
                "6,148",
                "5,127",
                "19.9%",
                "4,662"
            ],
            [
                "Regional Operating Statistics: (c) Load factor",
                "79.6%",
                "80.0%",
                "(0.4) pts",
                "79.8%"
            ],
            [
                "Regional Operating Statistics: (c) Yield (d)",
                "23.66\u00a2",
                "24.96\u00a2",
                "(5.2)%",
                "26.26\u00a2"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, Change</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Consolidated Operating Statistics: (a) Revenue passengers (000)</td>\n<td>45,802</td>\n<td>44,005</td>\n<td>4.1%</td>\n<td>34,289</td>\n</tr>\n<tr id=\"row-3\">\n<td>Consolidated Operating Statistics: (a) RPMs (000,000) \"traffic\"</td>\n<td>54,673</td>\n<td>52,338</td>\n<td>4.5%</td>\n<td>37,209</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated Operating Statistics: (a) ASMs (000,000) \"capacity\"</td>\n<td>65,335</td>\n<td>62,072</td>\n<td>5.3%</td>\n<td>44,135</td>\n</tr>\n<tr id=\"row-5\">\n<td>Consolidated Operating Statistics: (a) Load factor</td>\n<td>83.7%</td>\n<td>84.3%</td>\n<td>(0.6) pts</td>\n<td>84.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Consolidated Operating Statistics: (a) Yield (d)</td>\n<td>13.96\u00a2</td>\n<td>13.95\u00a2</td>\n<td>0.1%</td>\n<td>14.49\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Consolidated Operating Statistics: (a) RASM (d)</td>\n<td>12.65\u00a2</td>\n<td>12.72\u00a2</td>\n<td>(0.6)%</td>\n<td>13.43\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Consolidated Operating Statistics: (a) CASM excluding fuel and special items (b)(d)</td>\n<td>8.50\u00a2</td>\n<td>8.25\u00a2</td>\n<td>3.0%</td>\n<td>8.32\u00a2</td>\n</tr>\n<tr id=\"row-9\">\n<td>Consolidated Operating Statistics: (a) Economic fuel cost per gallon (b)</td>\n<td>$2.28</td>\n<td>$1.82</td>\n<td>25.3%</td>\n<td>$1.52</td>\n</tr>\n<tr id=\"row-10\">\n<td>Consolidated Operating Statistics: (a) Fuel gallons (000,000)</td>\n<td>839</td>\n<td>797</td>\n<td>5.3%</td>\n<td>554</td>\n</tr>\n<tr id=\"row-11\">\n<td>Consolidated Operating Statistics: (a) ASM's per gallon</td>\n<td>77.9</td>\n<td>77.9</td>\n<td>\u2014%</td>\n<td>79.7</td>\n</tr>\n<tr id=\"row-12\">\n<td>Consolidated Operating Statistics: (a) Average number of full-time equivalent employees (FTEs)</td>\n<td>21,641</td>\n<td>20,183</td>\n<td>7.2%</td>\n<td>14,760</td>\n</tr>\n<tr id=\"row-13\">\n<td>Mainline Operating Statistics: Revenue passengers (000)</td>\n<td>35,603</td>\n<td>34,510</td>\n<td>3.2%</td>\n<td>24,838</td>\n</tr>\n<tr id=\"row-14\">\n<td>Mainline Operating Statistics: RPMs (000,000) \"traffic\"</td>\n<td>49,781</td>\n<td>48,236</td>\n<td>3.2%</td>\n<td>33,489</td>\n</tr>\n<tr id=\"row-15\">\n<td>Mainline Operating Statistics: ASMs (000,000) \"capacity\"</td>\n<td>59,187</td>\n<td>56,945</td>\n<td>3.9%</td>\n<td>39,473</td>\n</tr>\n<tr id=\"row-16\">\n<td>Mainline Operating Statistics: Load factor</td>\n<td>84.1%</td>\n<td>84.7%</td>\n<td>(0.6) pts</td>\n<td>84.8%</td>\n</tr>\n<tr id=\"row-17\">\n<td>Mainline Operating Statistics: Yield (d)</td>\n<td>13.01\u00a2</td>\n<td>13.02\u00a2</td>\n<td>(0.1)%</td>\n<td>13.18\u00a2</td>\n</tr>\n<tr id=\"row-18\">\n<td>Mainline Operating Statistics: RASM (d)</td>\n<td>11.93\u00a2</td>\n<td>12.00\u00a2</td>\n<td>(0.6)%</td>\n<td>15.01\u00a2</td>\n</tr>\n<tr id=\"row-19\">\n<td>Mainline Operating Statistics: CASM excluding fuel and special items (b)(d)</td>\n<td>7.73\u00a2</td>\n<td>7.50\u00a2</td>\n<td>3.1%</td>\n<td>7.39\u00a2</td>\n</tr>\n<tr id=\"row-20\">\n<td>Mainline Operating Statistics: Economic fuel cost per gallon (b)</td>\n<td>$2.27</td>\n<td>$1.82</td>\n<td>24.7%</td>\n<td>$1.52</td>\n</tr>\n<tr id=\"row-21\">\n<td>Mainline Operating Statistics: Fuel gallons (000,000)</td>\n<td>727</td>\n<td>706</td>\n<td>3.0%</td>\n<td>474</td>\n</tr>\n<tr id=\"row-22\">\n<td>Mainline Operating Statistics: ASM's per gallon</td>\n<td>81.4</td>\n<td>80.7</td>\n<td>0.9%</td>\n<td>83.3</td>\n</tr>\n<tr id=\"row-23\">\n<td>Mainline Operating Statistics: Average number of FTEs</td>\n<td>16,353</td>\n<td>15,653</td>\n<td>4.5%</td>\n<td>11,447</td>\n</tr>\n<tr id=\"row-24\">\n<td>Mainline Operating Statistics: Aircraft utilization</td>\n<td>11.2</td>\n<td>11.2</td>\n<td>\u2014%</td>\n<td>10.5</td>\n</tr>\n<tr id=\"row-25\">\n<td>Mainline Operating Statistics: Average aircraft stage length</td>\n<td>1,298</td>\n<td>1,301</td>\n<td>(0.2)%</td>\n<td>1,225</td>\n</tr>\n<tr id=\"row-26\">\n<td>Mainline Operating Statistics: Mainline operating fleet at period-end</td>\n<td>233 a/c</td>\n<td>221 a/c</td>\n<td>12 a/c</td>\n<td>218 a/c</td>\n</tr>\n<tr id=\"row-27\">\n<td>Regional Operating Statistics: (c) Revenue passengers (000)</td>\n<td>10,199</td>\n<td>9,495</td>\n<td>7.4%</td>\n<td>9,452</td>\n</tr>\n<tr id=\"row-28\">\n<td>Regional Operating Statistics: (c) RPMs (000,000) \"traffic\"</td>\n<td>4,892</td>\n<td>4,101</td>\n<td>19.3%</td>\n<td>3,720</td>\n</tr>\n<tr id=\"row-29\">\n<td>Regional Operating Statistics: (c) ASMs (000,000) \"capacity\"</td>\n<td>6,148</td>\n<td>5,127</td>\n<td>19.9%</td>\n<td>4,662</td>\n</tr>\n<tr id=\"row-30\">\n<td>Regional Operating Statistics: (c) Load factor</td>\n<td>79.6%</td>\n<td>80.0%</td>\n<td>(0.4) pts</td>\n<td>79.8%</td>\n</tr>\n<tr id=\"row-31\">\n<td>Regional Operating Statistics: (c) Yield (d)</td>\n<td>23.66\u00a2</td>\n<td>24.96\u00a2</td>\n<td>(5.2)%</td>\n<td>26.26\u00a2</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-15"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the ASMs capacity of Alaska Airlines in 2018 ?",
        "answer": [
            "59,187"
        ],
        "answer_statement": "Alaska Airlines had an ASMs capacity of 59,187 in 2018."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018 Dollars",
                "Twelve Months Ended December 31, 2018 Cost/Gal",
                "Twelve Months Ended December 31, 2017 Dollars",
                "Twelve Months Ended December 31, 2017 Cost/Gal"
            ],
            [
                "Raw or \"into-plane\" fuel cost",
                "$1,938",
                "$2.31",
                "$1,437",
                "$1.80"
            ],
            [
                "(Gain)/loss on settled hedges",
                "(24)",
                "(0.03)",
                "17",
                "0.02"
            ],
            [
                "Consolidated economic fuel expense",
                "$1,914",
                "$2.28",
                "$1,454",
                "$1.82"
            ],
            [
                "Mark-to-market fuel hedge adjustments",
                "22",
                "0.03",
                "(7)",
                "\u2014"
            ],
            [
                "GAAP fuel expense",
                "$1,936",
                "$2.31",
                "$1,447",
                "$1.82"
            ],
            [
                "Fuel gallons",
                "839",
                "",
                "797",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018 Dollars</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2018 Cost/Gal</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2017 Dollars</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2017 Cost/Gal</th>\n</tr>\n<tr id=\"row-2\">\n<td>Raw or \"into-plane\" fuel cost</td>\n<td>$1,938</td>\n<td>$2.31</td>\n<td>$1,437</td>\n<td>$1.80</td>\n</tr>\n<tr id=\"row-3\">\n<td>(Gain)/loss on settled hedges</td>\n<td>(24)</td>\n<td>(0.03)</td>\n<td>17</td>\n<td>0.02</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated economic fuel expense</td>\n<td>$1,914</td>\n<td>$2.28</td>\n<td>$1,454</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mark-to-market fuel hedge adjustments</td>\n<td>22</td>\n<td>0.03</td>\n<td>(7)</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>GAAP fuel expense</td>\n<td>$1,936</td>\n<td>$2.31</td>\n<td>$1,447</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel gallons</td>\n<td>839</td>\n<td></td>\n<td>797</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the cost of Raw or \"into-plane\" fuel in Dollars for the Alaska Airline in 2018?",
        "answer": [
            "$1,938"
        ],
        "answer_statement": "The cost of Raw or \"into-plane\" fuel in Dollars for Alaska Airlines in 2018 was $1,938."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018 Dollars",
                "Twelve Months Ended December 31, 2018 Cost/Gal",
                "Twelve Months Ended December 31, 2017 Dollars",
                "Twelve Months Ended December 31, 2017 Cost/Gal"
            ],
            [
                "Raw or \"into-plane\" fuel cost",
                "$1,938",
                "$2.31",
                "$1,437",
                "$1.80"
            ],
            [
                "(Gain)/loss on settled hedges",
                "(24)",
                "(0.03)",
                "17",
                "0.02"
            ],
            [
                "Consolidated economic fuel expense",
                "$1,914",
                "$2.28",
                "$1,454",
                "$1.82"
            ],
            [
                "Mark-to-market fuel hedge adjustments",
                "22",
                "0.03",
                "(7)",
                "\u2014"
            ],
            [
                "GAAP fuel expense",
                "$1,936",
                "$2.31",
                "$1,447",
                "$1.82"
            ],
            [
                "Fuel gallons",
                "839",
                "",
                "797",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018 Dollars</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2018 Cost/Gal</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2017 Dollars</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2017 Cost/Gal</th>\n</tr>\n<tr id=\"row-2\">\n<td>Raw or \"into-plane\" fuel cost</td>\n<td>$1,938</td>\n<td>$2.31</td>\n<td>$1,437</td>\n<td>$1.80</td>\n</tr>\n<tr id=\"row-3\">\n<td>(Gain)/loss on settled hedges</td>\n<td>(24)</td>\n<td>(0.03)</td>\n<td>17</td>\n<td>0.02</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated economic fuel expense</td>\n<td>$1,914</td>\n<td>$2.28</td>\n<td>$1,454</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mark-to-market fuel hedge adjustments</td>\n<td>22</td>\n<td>0.03</td>\n<td>(7)</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>GAAP fuel expense</td>\n<td>$1,936</td>\n<td>$2.31</td>\n<td>$1,447</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel gallons</td>\n<td>839</td>\n<td></td>\n<td>797</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many gallons of Fuel (in millions) were consumed by Alaska Airline in 2018?",
        "answer": [
            "839"
        ],
        "answer_statement": "Alaska Airline consumed 839 million gallons of fuel in 2018."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018 Dollars",
                "Twelve Months Ended December 31, 2018 Cost/Gal",
                "Twelve Months Ended December 31, 2017 Dollars",
                "Twelve Months Ended December 31, 2017 Cost/Gal"
            ],
            [
                "Raw or \"into-plane\" fuel cost",
                "$1,938",
                "$2.31",
                "$1,437",
                "$1.80"
            ],
            [
                "(Gain)/loss on settled hedges",
                "(24)",
                "(0.03)",
                "17",
                "0.02"
            ],
            [
                "Consolidated economic fuel expense",
                "$1,914",
                "$2.28",
                "$1,454",
                "$1.82"
            ],
            [
                "Mark-to-market fuel hedge adjustments",
                "22",
                "0.03",
                "(7)",
                "\u2014"
            ],
            [
                "GAAP fuel expense",
                "$1,936",
                "$2.31",
                "$1,447",
                "$1.82"
            ],
            [
                "Fuel gallons",
                "839",
                "",
                "797",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018 Dollars</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2018 Cost/Gal</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2017 Dollars</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2017 Cost/Gal</th>\n</tr>\n<tr id=\"row-2\">\n<td>Raw or \"into-plane\" fuel cost</td>\n<td>$1,938</td>\n<td>$2.31</td>\n<td>$1,437</td>\n<td>$1.80</td>\n</tr>\n<tr id=\"row-3\">\n<td>(Gain)/loss on settled hedges</td>\n<td>(24)</td>\n<td>(0.03)</td>\n<td>17</td>\n<td>0.02</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated economic fuel expense</td>\n<td>$1,914</td>\n<td>$2.28</td>\n<td>$1,454</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mark-to-market fuel hedge adjustments</td>\n<td>22</td>\n<td>0.03</td>\n<td>(7)</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>GAAP fuel expense</td>\n<td>$1,936</td>\n<td>$2.31</td>\n<td>$1,447</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel gallons</td>\n<td>839</td>\n<td></td>\n<td>797</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was Alaska Airlines' consolidated economic fuel expense in 2018?",
        "answer": [
            "$1,914"
        ],
        "answer_statement": "Alaska Airlines' consolidated economic fuel expense in 2018 was $1,914."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018 Dollars",
                "Twelve Months Ended December 31, 2018 Cost/Gal",
                "Twelve Months Ended December 31, 2017 Dollars",
                "Twelve Months Ended December 31, 2017 Cost/Gal"
            ],
            [
                "Raw or \"into-plane\" fuel cost",
                "$1,938",
                "$2.31",
                "$1,437",
                "$1.80"
            ],
            [
                "(Gain)/loss on settled hedges",
                "(24)",
                "(0.03)",
                "17",
                "0.02"
            ],
            [
                "Consolidated economic fuel expense",
                "$1,914",
                "$2.28",
                "$1,454",
                "$1.82"
            ],
            [
                "Mark-to-market fuel hedge adjustments",
                "22",
                "0.03",
                "(7)",
                "\u2014"
            ],
            [
                "GAAP fuel expense",
                "$1,936",
                "$2.31",
                "$1,447",
                "$1.82"
            ],
            [
                "Fuel gallons",
                "839",
                "",
                "797",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018 Dollars</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2018 Cost/Gal</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2017 Dollars</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2017 Cost/Gal</th>\n</tr>\n<tr id=\"row-2\">\n<td>Raw or \"into-plane\" fuel cost</td>\n<td>$1,938</td>\n<td>$2.31</td>\n<td>$1,437</td>\n<td>$1.80</td>\n</tr>\n<tr id=\"row-3\">\n<td>(Gain)/loss on settled hedges</td>\n<td>(24)</td>\n<td>(0.03)</td>\n<td>17</td>\n<td>0.02</td>\n</tr>\n<tr id=\"row-4\">\n<td>Consolidated economic fuel expense</td>\n<td>$1,914</td>\n<td>$2.28</td>\n<td>$1,454</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-5\">\n<td>Mark-to-market fuel hedge adjustments</td>\n<td>22</td>\n<td>0.03</td>\n<td>(7)</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>GAAP fuel expense</td>\n<td>$1,936</td>\n<td>$2.31</td>\n<td>$1,447</td>\n<td>$1.82</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel gallons</td>\n<td>839</td>\n<td></td>\n<td>797</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the GAAP fuel expense per gallon in 2018 for Alaska Airlines ?",
        "answer": [
            "$2.31"
        ],
        "answer_statement": "The GAAP fuel expense per gallon for Alaska Airlines in 2018 was $2.31."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Wages",
                "$1,658",
                "$1,468",
                "12.9%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "48",
                "39",
                "23.1%"
            ],
            [
                "Defined contribution plans",
                "126",
                "103",
                "22.3%"
            ],
            [
                "Medical and other benefits",
                "245",
                "216",
                "13.4%"
            ],
            [
                "Payroll taxes",
                "113",
                "105",
                "7.6%"
            ],
            [
                "Total wages and benefits",
                "$2,190",
                "$1,931",
                "13.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,658</td>\n<td>$1,468</td>\n<td>12.9%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>48</td>\n<td>39</td>\n<td>23.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>126</td>\n<td>103</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Medical and other benefits</td>\n<td>245</td>\n<td>216</td>\n<td>13.4%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>113</td>\n<td>105</td>\n<td>7.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$2,190</td>\n<td>$1,931</td>\n<td>13.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the change of pension cost (in millions) for Alaska airline in 2018 comparing to the previous year?",
        "answer": [
            "23.1%"
        ],
        "answer_statement": "The change of pension cost for Alaska Airline in 2018 compared to the previous year was 23.1%."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Wages",
                "$1,658",
                "$1,468",
                "12.9%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "48",
                "39",
                "23.1%"
            ],
            [
                "Defined contribution plans",
                "126",
                "103",
                "22.3%"
            ],
            [
                "Medical and other benefits",
                "245",
                "216",
                "13.4%"
            ],
            [
                "Payroll taxes",
                "113",
                "105",
                "7.6%"
            ],
            [
                "Total wages and benefits",
                "$2,190",
                "$1,931",
                "13.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,658</td>\n<td>$1,468</td>\n<td>12.9%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>48</td>\n<td>39</td>\n<td>23.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>126</td>\n<td>103</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Medical and other benefits</td>\n<td>245</td>\n<td>216</td>\n<td>13.4%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>113</td>\n<td>105</td>\n<td>7.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$2,190</td>\n<td>$1,931</td>\n<td>13.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did the wages increase in 2018 for Alaska Airlines compared to 2017 ?",
        "answer": [
            "12.9%"
        ],
        "answer_statement": "The wages at Alaska Airlines increased by 12.9% in 2018 compared to 2017."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Wages",
                "$1,658",
                "$1,468",
                "12.9%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "48",
                "39",
                "23.1%"
            ],
            [
                "Defined contribution plans",
                "126",
                "103",
                "22.3%"
            ],
            [
                "Medical and other benefits",
                "245",
                "216",
                "13.4%"
            ],
            [
                "Payroll taxes",
                "113",
                "105",
                "7.6%"
            ],
            [
                "Total wages and benefits",
                "$2,190",
                "$1,931",
                "13.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,658</td>\n<td>$1,468</td>\n<td>12.9%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>48</td>\n<td>39</td>\n<td>23.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>126</td>\n<td>103</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Medical and other benefits</td>\n<td>245</td>\n<td>216</td>\n<td>13.4%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>113</td>\n<td>105</td>\n<td>7.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$2,190</td>\n<td>$1,931</td>\n<td>13.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did Alaska Airlines pay for the payroll taxes by the end of 2018?",
        "answer": [
            "113"
        ],
        "answer_statement": "Alaska Airlines paid $113 million for payroll taxes by the end of 2018."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2018",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Wages",
                "$1,658",
                "$1,468",
                "12.9%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "48",
                "39",
                "23.1%"
            ],
            [
                "Defined contribution plans",
                "126",
                "103",
                "22.3%"
            ],
            [
                "Medical and other benefits",
                "245",
                "216",
                "13.4%"
            ],
            [
                "Payroll taxes",
                "113",
                "105",
                "7.6%"
            ],
            [
                "Total wages and benefits",
                "$2,190",
                "$1,931",
                "13.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2018</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,658</td>\n<td>$1,468</td>\n<td>12.9%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>48</td>\n<td>39</td>\n<td>23.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>126</td>\n<td>103</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Medical and other benefits</td>\n<td>245</td>\n<td>216</td>\n<td>13.4%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>113</td>\n<td>105</td>\n<td>7.6%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$2,190</td>\n<td>$1,931</td>\n<td>13.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the payroll taxes for Alaska Airlines in 2017 ?",
        "answer": [
            "105"
        ],
        "answer_statement": "The payroll taxes for Alaska Airlines in 2017 were $105 million."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018",
                "December 31, 2017",
                "Change"
            ],
            [
                "Cash and marketable securities",
                "$1,236",
                "$1,621",
                "$(385)"
            ],
            [
                "Cash, marketable securities and unused lines of credit as a percentage of trailing twelve months revenue",
                "20%",
                "26%",
                "(6) pts"
            ],
            [
                "Long-term debt, net of current portion",
                "$1,617",
                "$2,262",
                "$(645)"
            ],
            [
                "Shareholders\u2019 equity",
                "$3,751",
                "$3,460",
                "$291"
            ],
            [
                "Long-term debt-to-capital including net present value of aircraft operating lease payments (a)",
                "47%",
                "53%",
                "(6) pts"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018</th>\n<th id=\"col-3\">December 31, 2017</th>\n<th id=\"col-4\">Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and marketable securities</td>\n<td>$1,236</td>\n<td>$1,621</td>\n<td>$(385)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cash, marketable securities and unused lines of credit as a percentage of trailing twelve months revenue</td>\n<td>20%</td>\n<td>26%</td>\n<td>(6) pts</td>\n</tr>\n<tr id=\"row-4\">\n<td>Long-term debt, net of current portion</td>\n<td>$1,617</td>\n<td>$2,262</td>\n<td>$(645)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Shareholders\u2019 equity</td>\n<td>$3,751</td>\n<td>$3,460</td>\n<td>$291</td>\n</tr>\n<tr id=\"row-6\">\n<td>Long-term debt-to-capital including net present value of aircraft operating lease payments (a)</td>\n<td>47%</td>\n<td>53%</td>\n<td>(6) pts</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the amount of long-term debt (in millions) for Alaska Airline by the end of 2018?",
        "answer": [
            "$1,617"
        ],
        "answer_statement": "By the end of 2018, Alaska Airline's long-term debt amounted to $1,617 million."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018",
                "December 31, 2017",
                "Change"
            ],
            [
                "Cash and marketable securities",
                "$1,236",
                "$1,621",
                "$(385)"
            ],
            [
                "Cash, marketable securities and unused lines of credit as a percentage of trailing twelve months revenue",
                "20%",
                "26%",
                "(6) pts"
            ],
            [
                "Long-term debt, net of current portion",
                "$1,617",
                "$2,262",
                "$(645)"
            ],
            [
                "Shareholders\u2019 equity",
                "$3,751",
                "$3,460",
                "$291"
            ],
            [
                "Long-term debt-to-capital including net present value of aircraft operating lease payments (a)",
                "47%",
                "53%",
                "(6) pts"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018</th>\n<th id=\"col-3\">December 31, 2017</th>\n<th id=\"col-4\">Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and marketable securities</td>\n<td>$1,236</td>\n<td>$1,621</td>\n<td>$(385)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Cash, marketable securities and unused lines of credit as a percentage of trailing twelve months revenue</td>\n<td>20%</td>\n<td>26%</td>\n<td>(6) pts</td>\n</tr>\n<tr id=\"row-4\">\n<td>Long-term debt, net of current portion</td>\n<td>$1,617</td>\n<td>$2,262</td>\n<td>$(645)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Shareholders\u2019 equity</td>\n<td>$3,751</td>\n<td>$3,460</td>\n<td>$291</td>\n</tr>\n<tr id=\"row-6\">\n<td>Long-term debt-to-capital including net present value of aircraft operating lease payments (a)</td>\n<td>47%</td>\n<td>53%</td>\n<td>(6) pts</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the change in stockholders' equity from 2017 to 2018 for Alaska Airlines ?",
        "answer": [
            "$291"
        ],
        "answer_statement": "The change in stockholders' equity for Alaska Airlines from 2017 to 2018 was $291."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%"
            ],
            [
                "2015",
                "3,886",
                "$7,522",
                "$1.94",
                "23%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>3,886</td>\n<td>$7,522</td>\n<td>$1.94</td>\n<td>23%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much gallon of fuel has been consumed by United Airlines in 2016?",
        "answer": [
            "3,904"
        ],
        "answer_statement": "United Airlines consumed 3,904 gallons of fuel in 2016."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%"
            ],
            [
                "2015",
                "3,886",
                "$7,522",
                "$1.94",
                "23%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>3,886</td>\n<td>$7,522</td>\n<td>$1.94</td>\n<td>23%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the percentage of fuel expense in total operating expense of Alaska Airlines in 2017?",
        "answer": [
            "20%"
        ],
        "answer_statement": "The percentage of fuel expense in total operating expense of Alaska Airlines in 2017 was 20%."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%"
            ],
            [
                "2015",
                "3,886",
                "$7,522",
                "$1.94",
                "23%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>3,886</td>\n<td>$7,522</td>\n<td>$1.94</td>\n<td>23%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the cheapest average price per gallon value for Alaska Airlines between 2015 and 2017?",
        "answer": [
            "$1.49"
        ],
        "answer_statement": "The cheapest average price per gallon value for Alaska Airlines between 2015 and 2017 was $1.49."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (in millions)",
                "Fuel Expense (in millions)",
                "Average Price Per Gallon",
                "Percentage of Total Operating Expense"
            ],
            [
                "2017",
                "3,978",
                "$6,913",
                "$1.74",
                "20%"
            ],
            [
                "2016",
                "3,904",
                "$5,813",
                "$1.49",
                "18%"
            ],
            [
                "2015",
                "3,886",
                "$7,522",
                "$1.94",
                "23%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (in millions)</th>\n<th id=\"col-3\">Fuel Expense (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon</th>\n<th id=\"col-5\">Percentage of Total Operating Expense</th>\n</tr>\n<tr id=\"row-2\">\n<td>2017</td>\n<td>3,978</td>\n<td>$6,913</td>\n<td>$1.74</td>\n<td>20%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2016</td>\n<td>3,904</td>\n<td>$5,813</td>\n<td>$1.49</td>\n<td>18%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2015</td>\n<td>3,886</td>\n<td>$7,522</td>\n<td>$1.94</td>\n<td>23%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Between 2015 to 2017 which year had the highest fuel expense for Alaska Airlines ?",
        "answer": [
            "2015"
        ],
        "answer_statement": "2015 had the highest fuel expense for Alaska Airlines between 2015 to 2017."
    },
    {
        "table": [
            [
                "Employee\nGroup",
                "Number of Employees",
                "Union",
                "Agreement Open\nfor Amendment"
            ],
            [
                "Flight Attendants",
                "22,676",
                "Association of Flight Attendants (the \u201cAFA\u201d)",
                "August 2021"
            ],
            [
                "Passenger Service",
                "13,299",
                "International Association of Machinists and Aerospace Workers (the \u201cIAM\u201d)",
                "December 2021"
            ],
            [
                "Fleet Service",
                "13,187",
                "IAM",
                "December 2021"
            ],
            [
                "Pilots",
                "11,492",
                "Air Line Pilots Association, International",
                "January 2019"
            ],
            [
                "Technicians and Related & Flight Simulator Technicians",
                "9,535",
                "International Brotherhood of Teamsters (the \u201cIBT\u201d)",
                "December 2022"
            ],
            [
                "Storekeeper Employees",
                "1,000",
                "IAM",
                "December 2021"
            ],
            [
                "Dispatchers",
                "402",
                "Professional Airline Flight Control Association",
                "December 2021"
            ],
            [
                "Fleet Tech Instructors",
                "111",
                "IAM",
                "December 2021"
            ],
            [
                "Load Planners",
                "71",
                "IAM",
                "December 2021"
            ],
            [
                "Security Officers",
                "51",
                "IAM",
                "December 2021"
            ],
            [
                "Maintenance Instructors",
                "40",
                "IAM",
                "December 2021"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee\nGroup</th>\n<th id=\"col-2\">Number of Employees</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Agreement Open\nfor Amendment</th>\n</tr>\n<tr id=\"row-2\">\n<td>Flight Attendants</td>\n<td>22,676</td>\n<td>Association of Flight Attendants (the \u201cAFA\u201d)</td>\n<td>August 2021</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger Service</td>\n<td>13,299</td>\n<td>International Association of Machinists and Aerospace Workers (the \u201cIAM\u201d)</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-4\">\n<td>Fleet Service</td>\n<td>13,187</td>\n<td>IAM</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Pilots</td>\n<td>11,492</td>\n<td>Air Line Pilots Association, International</td>\n<td>January 2019</td>\n</tr>\n<tr id=\"row-6\">\n<td>Technicians and Related &amp; Flight Simulator Technicians</td>\n<td>9,535</td>\n<td>International Brotherhood of Teamsters (the \u201cIBT\u201d)</td>\n<td>December 2022</td>\n</tr>\n<tr id=\"row-7\">\n<td>Storekeeper Employees</td>\n<td>1,000</td>\n<td>IAM</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-8\">\n<td>Dispatchers</td>\n<td>402</td>\n<td>Professional Airline Flight Control Association</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fleet Tech Instructors</td>\n<td>111</td>\n<td>IAM</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-10\">\n<td>Load Planners</td>\n<td>71</td>\n<td>IAM</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-11\">\n<td>Security Officers</td>\n<td>51</td>\n<td>IAM</td>\n<td>December 2021</td>\n</tr>\n<tr id=\"row-12\">\n<td>Maintenance Instructors</td>\n<td>40</td>\n<td>IAM</td>\n<td>December 2021</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of December 2017, how many people worked for United Airlines as security officers?",
        "answer": [
            "51"
        ],
        "answer_statement": "As of December 2017, United Airlines employed 51 security officers."
    },
    {
        "table": [
            [
                "-",
                "Total",
                "Owned",
                "Leased",
                "Seats in Standard Configuration",
                "Average Age (In Years)"
            ],
            [
                "777-300ER",
                "14",
                "14",
                "\u2014",
                "366",
                "0.7"
            ],
            [
                "777-200ER",
                "55",
                "40",
                "15",
                "267-269",
                "17.8"
            ],
            [
                "777-200",
                "19",
                "19",
                "\u2014",
                "364",
                "20.5"
            ],
            [
                "787-9",
                "21",
                "21",
                "\u2014",
                "252",
                "2.1"
            ],
            [
                "787-8",
                "12",
                "12",
                "\u2014",
                "219",
                "4.5"
            ],
            [
                "767-400ER",
                "16",
                "14",
                "2",
                "242",
                "16.3"
            ],
            [
                "767-300ER",
                "35",
                "22",
                "13",
                "183-214",
                "22.5"
            ],
            [
                "757-300",
                "21",
                "9",
                "12",
                "213",
                "15.3"
            ],
            [
                "757-200",
                "56",
                "50",
                "6",
                "142-169",
                "21.7"
            ],
            [
                "737-900ER",
                "136",
                "136",
                "\u2014",
                "179",
                "5.0"
            ],
            [
                "737-900",
                "12",
                "8",
                "4",
                "179",
                "16.3"
            ],
            [
                "737-800",
                "141",
                "77",
                "64",
                "154-166",
                "13.8"
            ],
            [
                "737-700",
                "40",
                "20",
                "20",
                "118-126",
                "18.8"
            ],
            [
                "A320-200",
                "99",
                "66",
                "33",
                "150",
                "19.3"
            ],
            [
                "A319-100",
                "67",
                "50",
                "17",
                "128",
                "16.7"
            ],
            [
                "Total mainline",
                "744",
                "558",
                "186",
                "",
                "14.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Seats in Standard Configuration</th>\n<th id=\"col-6\">Average Age (In Years)</th>\n</tr>\n<tr id=\"row-2\">\n<td>777-300ER</td>\n<td>14</td>\n<td>14</td>\n<td>\u2014</td>\n<td>366</td>\n<td>0.7</td>\n</tr>\n<tr id=\"row-3\">\n<td>777-200ER</td>\n<td>55</td>\n<td>40</td>\n<td>15</td>\n<td>267-269</td>\n<td>17.8</td>\n</tr>\n<tr id=\"row-4\">\n<td>777-200</td>\n<td>19</td>\n<td>19</td>\n<td>\u2014</td>\n<td>364</td>\n<td>20.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>787-9</td>\n<td>21</td>\n<td>21</td>\n<td>\u2014</td>\n<td>252</td>\n<td>2.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>787-8</td>\n<td>12</td>\n<td>12</td>\n<td>\u2014</td>\n<td>219</td>\n<td>4.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>767-400ER</td>\n<td>16</td>\n<td>14</td>\n<td>2</td>\n<td>242</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>767-300ER</td>\n<td>35</td>\n<td>22</td>\n<td>13</td>\n<td>183-214</td>\n<td>22.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>757-300</td>\n<td>21</td>\n<td>9</td>\n<td>12</td>\n<td>213</td>\n<td>15.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>757-200</td>\n<td>56</td>\n<td>50</td>\n<td>6</td>\n<td>142-169</td>\n<td>21.7</td>\n</tr>\n<tr id=\"row-11\">\n<td>737-900ER</td>\n<td>136</td>\n<td>136</td>\n<td>\u2014</td>\n<td>179</td>\n<td>5.0</td>\n</tr>\n<tr id=\"row-12\">\n<td>737-900</td>\n<td>12</td>\n<td>8</td>\n<td>4</td>\n<td>179</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-13\">\n<td>737-800</td>\n<td>141</td>\n<td>77</td>\n<td>64</td>\n<td>154-166</td>\n<td>13.8</td>\n</tr>\n<tr id=\"row-14\">\n<td>737-700</td>\n<td>40</td>\n<td>20</td>\n<td>20</td>\n<td>118-126</td>\n<td>18.8</td>\n</tr>\n<tr id=\"row-15\">\n<td>A320-200</td>\n<td>99</td>\n<td>66</td>\n<td>33</td>\n<td>150</td>\n<td>19.3</td>\n</tr>\n<tr id=\"row-16\">\n<td>A319-100</td>\n<td>67</td>\n<td>50</td>\n<td>17</td>\n<td>128</td>\n<td>16.7</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total mainline</td>\n<td>744</td>\n<td>558</td>\n<td>186</td>\n<td></td>\n<td>14.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the average age of 787-9 airplanes used by United Airlines as of 2017?",
        "answer": [
            "2.1"
        ],
        "answer_statement": "The average age of 787-9 airplanes used by United Airlines as of 2017 was 2.1 years."
    },
    {
        "table": [
            [
                "-",
                "Total",
                "Owned",
                "Leased",
                "Seats in Standard Configuration",
                "Average Age (In Years)"
            ],
            [
                "777-300ER",
                "14",
                "14",
                "\u2014",
                "366",
                "0.7"
            ],
            [
                "777-200ER",
                "55",
                "40",
                "15",
                "267-269",
                "17.8"
            ],
            [
                "777-200",
                "19",
                "19",
                "\u2014",
                "364",
                "20.5"
            ],
            [
                "787-9",
                "21",
                "21",
                "\u2014",
                "252",
                "2.1"
            ],
            [
                "787-8",
                "12",
                "12",
                "\u2014",
                "219",
                "4.5"
            ],
            [
                "767-400ER",
                "16",
                "14",
                "2",
                "242",
                "16.3"
            ],
            [
                "767-300ER",
                "35",
                "22",
                "13",
                "183-214",
                "22.5"
            ],
            [
                "757-300",
                "21",
                "9",
                "12",
                "213",
                "15.3"
            ],
            [
                "757-200",
                "56",
                "50",
                "6",
                "142-169",
                "21.7"
            ],
            [
                "737-900ER",
                "136",
                "136",
                "\u2014",
                "179",
                "5.0"
            ],
            [
                "737-900",
                "12",
                "8",
                "4",
                "179",
                "16.3"
            ],
            [
                "737-800",
                "141",
                "77",
                "64",
                "154-166",
                "13.8"
            ],
            [
                "737-700",
                "40",
                "20",
                "20",
                "118-126",
                "18.8"
            ],
            [
                "A320-200",
                "99",
                "66",
                "33",
                "150",
                "19.3"
            ],
            [
                "A319-100",
                "67",
                "50",
                "17",
                "128",
                "16.7"
            ],
            [
                "Total mainline",
                "744",
                "558",
                "186",
                "",
                "14.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Seats in Standard Configuration</th>\n<th id=\"col-6\">Average Age (In Years)</th>\n</tr>\n<tr id=\"row-2\">\n<td>777-300ER</td>\n<td>14</td>\n<td>14</td>\n<td>\u2014</td>\n<td>366</td>\n<td>0.7</td>\n</tr>\n<tr id=\"row-3\">\n<td>777-200ER</td>\n<td>55</td>\n<td>40</td>\n<td>15</td>\n<td>267-269</td>\n<td>17.8</td>\n</tr>\n<tr id=\"row-4\">\n<td>777-200</td>\n<td>19</td>\n<td>19</td>\n<td>\u2014</td>\n<td>364</td>\n<td>20.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>787-9</td>\n<td>21</td>\n<td>21</td>\n<td>\u2014</td>\n<td>252</td>\n<td>2.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>787-8</td>\n<td>12</td>\n<td>12</td>\n<td>\u2014</td>\n<td>219</td>\n<td>4.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>767-400ER</td>\n<td>16</td>\n<td>14</td>\n<td>2</td>\n<td>242</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>767-300ER</td>\n<td>35</td>\n<td>22</td>\n<td>13</td>\n<td>183-214</td>\n<td>22.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>757-300</td>\n<td>21</td>\n<td>9</td>\n<td>12</td>\n<td>213</td>\n<td>15.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>757-200</td>\n<td>56</td>\n<td>50</td>\n<td>6</td>\n<td>142-169</td>\n<td>21.7</td>\n</tr>\n<tr id=\"row-11\">\n<td>737-900ER</td>\n<td>136</td>\n<td>136</td>\n<td>\u2014</td>\n<td>179</td>\n<td>5.0</td>\n</tr>\n<tr id=\"row-12\">\n<td>737-900</td>\n<td>12</td>\n<td>8</td>\n<td>4</td>\n<td>179</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-13\">\n<td>737-800</td>\n<td>141</td>\n<td>77</td>\n<td>64</td>\n<td>154-166</td>\n<td>13.8</td>\n</tr>\n<tr id=\"row-14\">\n<td>737-700</td>\n<td>40</td>\n<td>20</td>\n<td>20</td>\n<td>118-126</td>\n<td>18.8</td>\n</tr>\n<tr id=\"row-15\">\n<td>A320-200</td>\n<td>99</td>\n<td>66</td>\n<td>33</td>\n<td>150</td>\n<td>19.3</td>\n</tr>\n<tr id=\"row-16\">\n<td>A319-100</td>\n<td>67</td>\n<td>50</td>\n<td>17</td>\n<td>128</td>\n<td>16.7</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total mainline</td>\n<td>744</td>\n<td>558</td>\n<td>186</td>\n<td></td>\n<td>14.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of 2017, how many Boeing 737-800 airplanes were leased by United Airlines?",
        "answer": [
            "64"
        ],
        "answer_statement": "As of 2017, United Airlines leased 64 Boeing 737-800 airplanes."
    },
    {
        "table": [
            [
                "-",
                "Total",
                "Owned",
                "Leased",
                "Seats in Standard Configuration",
                "Average Age (In Years)"
            ],
            [
                "777-300ER",
                "14",
                "14",
                "\u2014",
                "366",
                "0.7"
            ],
            [
                "777-200ER",
                "55",
                "40",
                "15",
                "267-269",
                "17.8"
            ],
            [
                "777-200",
                "19",
                "19",
                "\u2014",
                "364",
                "20.5"
            ],
            [
                "787-9",
                "21",
                "21",
                "\u2014",
                "252",
                "2.1"
            ],
            [
                "787-8",
                "12",
                "12",
                "\u2014",
                "219",
                "4.5"
            ],
            [
                "767-400ER",
                "16",
                "14",
                "2",
                "242",
                "16.3"
            ],
            [
                "767-300ER",
                "35",
                "22",
                "13",
                "183-214",
                "22.5"
            ],
            [
                "757-300",
                "21",
                "9",
                "12",
                "213",
                "15.3"
            ],
            [
                "757-200",
                "56",
                "50",
                "6",
                "142-169",
                "21.7"
            ],
            [
                "737-900ER",
                "136",
                "136",
                "\u2014",
                "179",
                "5.0"
            ],
            [
                "737-900",
                "12",
                "8",
                "4",
                "179",
                "16.3"
            ],
            [
                "737-800",
                "141",
                "77",
                "64",
                "154-166",
                "13.8"
            ],
            [
                "737-700",
                "40",
                "20",
                "20",
                "118-126",
                "18.8"
            ],
            [
                "A320-200",
                "99",
                "66",
                "33",
                "150",
                "19.3"
            ],
            [
                "A319-100",
                "67",
                "50",
                "17",
                "128",
                "16.7"
            ],
            [
                "Total mainline",
                "744",
                "558",
                "186",
                "",
                "14.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Seats in Standard Configuration</th>\n<th id=\"col-6\">Average Age (In Years)</th>\n</tr>\n<tr id=\"row-2\">\n<td>777-300ER</td>\n<td>14</td>\n<td>14</td>\n<td>\u2014</td>\n<td>366</td>\n<td>0.7</td>\n</tr>\n<tr id=\"row-3\">\n<td>777-200ER</td>\n<td>55</td>\n<td>40</td>\n<td>15</td>\n<td>267-269</td>\n<td>17.8</td>\n</tr>\n<tr id=\"row-4\">\n<td>777-200</td>\n<td>19</td>\n<td>19</td>\n<td>\u2014</td>\n<td>364</td>\n<td>20.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>787-9</td>\n<td>21</td>\n<td>21</td>\n<td>\u2014</td>\n<td>252</td>\n<td>2.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>787-8</td>\n<td>12</td>\n<td>12</td>\n<td>\u2014</td>\n<td>219</td>\n<td>4.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>767-400ER</td>\n<td>16</td>\n<td>14</td>\n<td>2</td>\n<td>242</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>767-300ER</td>\n<td>35</td>\n<td>22</td>\n<td>13</td>\n<td>183-214</td>\n<td>22.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>757-300</td>\n<td>21</td>\n<td>9</td>\n<td>12</td>\n<td>213</td>\n<td>15.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>757-200</td>\n<td>56</td>\n<td>50</td>\n<td>6</td>\n<td>142-169</td>\n<td>21.7</td>\n</tr>\n<tr id=\"row-11\">\n<td>737-900ER</td>\n<td>136</td>\n<td>136</td>\n<td>\u2014</td>\n<td>179</td>\n<td>5.0</td>\n</tr>\n<tr id=\"row-12\">\n<td>737-900</td>\n<td>12</td>\n<td>8</td>\n<td>4</td>\n<td>179</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-13\">\n<td>737-800</td>\n<td>141</td>\n<td>77</td>\n<td>64</td>\n<td>154-166</td>\n<td>13.8</td>\n</tr>\n<tr id=\"row-14\">\n<td>737-700</td>\n<td>40</td>\n<td>20</td>\n<td>20</td>\n<td>118-126</td>\n<td>18.8</td>\n</tr>\n<tr id=\"row-15\">\n<td>A320-200</td>\n<td>99</td>\n<td>66</td>\n<td>33</td>\n<td>150</td>\n<td>19.3</td>\n</tr>\n<tr id=\"row-16\">\n<td>A319-100</td>\n<td>67</td>\n<td>50</td>\n<td>17</td>\n<td>128</td>\n<td>16.7</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total mainline</td>\n<td>744</td>\n<td>558</td>\n<td>186</td>\n<td></td>\n<td>14.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many 777-200ER are leased by United airlines by the end of 2017?",
        "answer": [
            "15"
        ],
        "answer_statement": "By the end of 2017, United Airlines leased 15 Boeing 777-200ER aircraft."
    },
    {
        "table": [
            [
                "-",
                "Total",
                "Owned",
                "Leased",
                "Seats in Standard Configuration",
                "Average Age (In Years)"
            ],
            [
                "777-300ER",
                "14",
                "14",
                "\u2014",
                "366",
                "0.7"
            ],
            [
                "777-200ER",
                "55",
                "40",
                "15",
                "267-269",
                "17.8"
            ],
            [
                "777-200",
                "19",
                "19",
                "\u2014",
                "364",
                "20.5"
            ],
            [
                "787-9",
                "21",
                "21",
                "\u2014",
                "252",
                "2.1"
            ],
            [
                "787-8",
                "12",
                "12",
                "\u2014",
                "219",
                "4.5"
            ],
            [
                "767-400ER",
                "16",
                "14",
                "2",
                "242",
                "16.3"
            ],
            [
                "767-300ER",
                "35",
                "22",
                "13",
                "183-214",
                "22.5"
            ],
            [
                "757-300",
                "21",
                "9",
                "12",
                "213",
                "15.3"
            ],
            [
                "757-200",
                "56",
                "50",
                "6",
                "142-169",
                "21.7"
            ],
            [
                "737-900ER",
                "136",
                "136",
                "\u2014",
                "179",
                "5.0"
            ],
            [
                "737-900",
                "12",
                "8",
                "4",
                "179",
                "16.3"
            ],
            [
                "737-800",
                "141",
                "77",
                "64",
                "154-166",
                "13.8"
            ],
            [
                "737-700",
                "40",
                "20",
                "20",
                "118-126",
                "18.8"
            ],
            [
                "A320-200",
                "99",
                "66",
                "33",
                "150",
                "19.3"
            ],
            [
                "A319-100",
                "67",
                "50",
                "17",
                "128",
                "16.7"
            ],
            [
                "Total mainline",
                "744",
                "558",
                "186",
                "",
                "14.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Seats in Standard Configuration</th>\n<th id=\"col-6\">Average Age (In Years)</th>\n</tr>\n<tr id=\"row-2\">\n<td>777-300ER</td>\n<td>14</td>\n<td>14</td>\n<td>\u2014</td>\n<td>366</td>\n<td>0.7</td>\n</tr>\n<tr id=\"row-3\">\n<td>777-200ER</td>\n<td>55</td>\n<td>40</td>\n<td>15</td>\n<td>267-269</td>\n<td>17.8</td>\n</tr>\n<tr id=\"row-4\">\n<td>777-200</td>\n<td>19</td>\n<td>19</td>\n<td>\u2014</td>\n<td>364</td>\n<td>20.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>787-9</td>\n<td>21</td>\n<td>21</td>\n<td>\u2014</td>\n<td>252</td>\n<td>2.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>787-8</td>\n<td>12</td>\n<td>12</td>\n<td>\u2014</td>\n<td>219</td>\n<td>4.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>767-400ER</td>\n<td>16</td>\n<td>14</td>\n<td>2</td>\n<td>242</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>767-300ER</td>\n<td>35</td>\n<td>22</td>\n<td>13</td>\n<td>183-214</td>\n<td>22.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>757-300</td>\n<td>21</td>\n<td>9</td>\n<td>12</td>\n<td>213</td>\n<td>15.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>757-200</td>\n<td>56</td>\n<td>50</td>\n<td>6</td>\n<td>142-169</td>\n<td>21.7</td>\n</tr>\n<tr id=\"row-11\">\n<td>737-900ER</td>\n<td>136</td>\n<td>136</td>\n<td>\u2014</td>\n<td>179</td>\n<td>5.0</td>\n</tr>\n<tr id=\"row-12\">\n<td>737-900</td>\n<td>12</td>\n<td>8</td>\n<td>4</td>\n<td>179</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-13\">\n<td>737-800</td>\n<td>141</td>\n<td>77</td>\n<td>64</td>\n<td>154-166</td>\n<td>13.8</td>\n</tr>\n<tr id=\"row-14\">\n<td>737-700</td>\n<td>40</td>\n<td>20</td>\n<td>20</td>\n<td>118-126</td>\n<td>18.8</td>\n</tr>\n<tr id=\"row-15\">\n<td>A320-200</td>\n<td>99</td>\n<td>66</td>\n<td>33</td>\n<td>150</td>\n<td>19.3</td>\n</tr>\n<tr id=\"row-16\">\n<td>A319-100</td>\n<td>67</td>\n<td>50</td>\n<td>17</td>\n<td>128</td>\n<td>16.7</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total mainline</td>\n<td>744</td>\n<td>558</td>\n<td>186</td>\n<td></td>\n<td>14.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the total number of leased airplanes by United airlines as of the year 2017?",
        "answer": [
            "186"
        ],
        "answer_statement": "As of the year 2017, United Airlines had leased a total of 186 airplanes."
    },
    {
        "table": [
            [
                "-",
                "Total",
                "Owned",
                "Leased",
                "Seats in Standard Configuration",
                "Average Age (In Years)"
            ],
            [
                "777-300ER",
                "14",
                "14",
                "\u2014",
                "366",
                "0.7"
            ],
            [
                "777-200ER",
                "55",
                "40",
                "15",
                "267-269",
                "17.8"
            ],
            [
                "777-200",
                "19",
                "19",
                "\u2014",
                "364",
                "20.5"
            ],
            [
                "787-9",
                "21",
                "21",
                "\u2014",
                "252",
                "2.1"
            ],
            [
                "787-8",
                "12",
                "12",
                "\u2014",
                "219",
                "4.5"
            ],
            [
                "767-400ER",
                "16",
                "14",
                "2",
                "242",
                "16.3"
            ],
            [
                "767-300ER",
                "35",
                "22",
                "13",
                "183-214",
                "22.5"
            ],
            [
                "757-300",
                "21",
                "9",
                "12",
                "213",
                "15.3"
            ],
            [
                "757-200",
                "56",
                "50",
                "6",
                "142-169",
                "21.7"
            ],
            [
                "737-900ER",
                "136",
                "136",
                "\u2014",
                "179",
                "5.0"
            ],
            [
                "737-900",
                "12",
                "8",
                "4",
                "179",
                "16.3"
            ],
            [
                "737-800",
                "141",
                "77",
                "64",
                "154-166",
                "13.8"
            ],
            [
                "737-700",
                "40",
                "20",
                "20",
                "118-126",
                "18.8"
            ],
            [
                "A320-200",
                "99",
                "66",
                "33",
                "150",
                "19.3"
            ],
            [
                "A319-100",
                "67",
                "50",
                "17",
                "128",
                "16.7"
            ],
            [
                "Total mainline",
                "744",
                "558",
                "186",
                "",
                "14.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Seats in Standard Configuration</th>\n<th id=\"col-6\">Average Age (In Years)</th>\n</tr>\n<tr id=\"row-2\">\n<td>777-300ER</td>\n<td>14</td>\n<td>14</td>\n<td>\u2014</td>\n<td>366</td>\n<td>0.7</td>\n</tr>\n<tr id=\"row-3\">\n<td>777-200ER</td>\n<td>55</td>\n<td>40</td>\n<td>15</td>\n<td>267-269</td>\n<td>17.8</td>\n</tr>\n<tr id=\"row-4\">\n<td>777-200</td>\n<td>19</td>\n<td>19</td>\n<td>\u2014</td>\n<td>364</td>\n<td>20.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>787-9</td>\n<td>21</td>\n<td>21</td>\n<td>\u2014</td>\n<td>252</td>\n<td>2.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>787-8</td>\n<td>12</td>\n<td>12</td>\n<td>\u2014</td>\n<td>219</td>\n<td>4.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>767-400ER</td>\n<td>16</td>\n<td>14</td>\n<td>2</td>\n<td>242</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-8\">\n<td>767-300ER</td>\n<td>35</td>\n<td>22</td>\n<td>13</td>\n<td>183-214</td>\n<td>22.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>757-300</td>\n<td>21</td>\n<td>9</td>\n<td>12</td>\n<td>213</td>\n<td>15.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>757-200</td>\n<td>56</td>\n<td>50</td>\n<td>6</td>\n<td>142-169</td>\n<td>21.7</td>\n</tr>\n<tr id=\"row-11\">\n<td>737-900ER</td>\n<td>136</td>\n<td>136</td>\n<td>\u2014</td>\n<td>179</td>\n<td>5.0</td>\n</tr>\n<tr id=\"row-12\">\n<td>737-900</td>\n<td>12</td>\n<td>8</td>\n<td>4</td>\n<td>179</td>\n<td>16.3</td>\n</tr>\n<tr id=\"row-13\">\n<td>737-800</td>\n<td>141</td>\n<td>77</td>\n<td>64</td>\n<td>154-166</td>\n<td>13.8</td>\n</tr>\n<tr id=\"row-14\">\n<td>737-700</td>\n<td>40</td>\n<td>20</td>\n<td>20</td>\n<td>118-126</td>\n<td>18.8</td>\n</tr>\n<tr id=\"row-15\">\n<td>A320-200</td>\n<td>99</td>\n<td>66</td>\n<td>33</td>\n<td>150</td>\n<td>19.3</td>\n</tr>\n<tr id=\"row-16\">\n<td>A319-100</td>\n<td>67</td>\n<td>50</td>\n<td>17</td>\n<td>128</td>\n<td>16.7</td>\n</tr>\n<tr id=\"row-17\">\n<td>Total mainline</td>\n<td>744</td>\n<td>558</td>\n<td>186</td>\n<td></td>\n<td>14.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the total number of 737-800 airplanes leased by United Airlines by the end of 2017?",
        "answer": [
            "64"
        ],
        "answer_statement": "By the end of 2017, United Airlines had leased a total of 64 Boeing 737-800 airplanes."
    },
    {
        "table": [
            [
                "-",
                "Number of Firm Commitments (a)",
                "Aircraft Type Number of Firm Commitments (a)"
            ],
            [
                "Airbus A350",
                "45",
                ""
            ],
            [
                "Boeing 737 MAX",
                "161",
                ""
            ],
            [
                "Boeing 777-300ER",
                "4",
                ""
            ],
            [
                "Boeing 787",
                "18",
                ""
            ],
            [
                "5",
                "",
                "(a) United also has options and purchase rights for additional aircraft."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Number of Firm Commitments (a)</th>\n<th id=\"col-3\">Aircraft Type Number of Firm Commitments (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A350</td>\n<td>45</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Boeing 737 MAX</td>\n<td>161</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Boeing 777-300ER</td>\n<td>4</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Boeing 787</td>\n<td>18</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>5</td>\n<td></td>\n<td>(a) United also has options and purchase rights for additional aircraft.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of 2017, how many Airbus A350 passenger airplanes were ordered by United Airlines?",
        "answer": [
            "45"
        ],
        "answer_statement": "As of 2017, United Airlines ordered 45 Airbus A350 passenger airplanes."
    },
    {
        "table": [
            [
                "-",
                "Number of Firm Commitments (a)",
                "Aircraft Type Number of Firm Commitments (a)"
            ],
            [
                "Airbus A350",
                "45",
                ""
            ],
            [
                "Boeing 737 MAX",
                "161",
                ""
            ],
            [
                "Boeing 777-300ER",
                "4",
                ""
            ],
            [
                "Boeing 787",
                "18",
                ""
            ],
            [
                "5",
                "",
                "(a) United also has options and purchase rights for additional aircraft."
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Number of Firm Commitments (a)</th>\n<th id=\"col-3\">Aircraft Type Number of Firm Commitments (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A350</td>\n<td>45</td>\n<td></td>\n</tr>\n<tr id=\"row-3\">\n<td>Boeing 737 MAX</td>\n<td>161</td>\n<td></td>\n</tr>\n<tr id=\"row-4\">\n<td>Boeing 777-300ER</td>\n<td>4</td>\n<td></td>\n</tr>\n<tr id=\"row-5\">\n<td>Boeing 787</td>\n<td>18</td>\n<td></td>\n</tr>\n<tr id=\"row-6\">\n<td>5</td>\n<td></td>\n<td>(a) United also has options and purchase rights for additional aircraft.</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the number of Airbus A350 ordered by United Airlines in the year 2017?",
        "answer": [
            "45"
        ],
        "answer_statement": "United Airlines ordered 45 Airbus A350s in 2017."
    },
    {
        "table": [
            [
                "-",
                "UAL 2017 High",
                "UAL 2017 Low",
                "UAL 2016 High",
                "UAL 2016 Low"
            ],
            [
                "1st quarter",
                "$    76.75",
                "$    64.16",
                "$    61.41",
                "$    42.17"
            ],
            [
                "2nd quarter",
                "83.04",
                "67.55",
                "58.90",
                "37.41"
            ],
            [
                "3rd quarter",
                "81.39",
                "57.34",
                "54.53",
                "37.64"
            ],
            [
                "4th quarter",
                "69.62",
                "56.51",
                "76.80",
                "51.34"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">UAL 2017 High</th>\n<th id=\"col-3\">UAL 2017 Low</th>\n<th id=\"col-4\">UAL 2016 High</th>\n<th id=\"col-5\">UAL 2016 Low</th>\n</tr>\n<tr id=\"row-2\">\n<td>1st quarter</td>\n<td>$    76.75</td>\n<td>$    64.16</td>\n<td>$    61.41</td>\n<td>$    42.17</td>\n</tr>\n<tr id=\"row-3\">\n<td>2nd quarter</td>\n<td>83.04</td>\n<td>67.55</td>\n<td>58.90</td>\n<td>37.41</td>\n</tr>\n<tr id=\"row-4\">\n<td>3rd quarter</td>\n<td>81.39</td>\n<td>57.34</td>\n<td>54.53</td>\n<td>37.64</td>\n</tr>\n<tr id=\"row-5\">\n<td>4th quarter</td>\n<td>69.62</td>\n<td>56.51</td>\n<td>76.80</td>\n<td>51.34</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the highest stock rate of UAL in the second quarter of 2016?",
        "answer": [
            "58.90"
        ],
        "answer_statement": "The highest stock rate of UAL in the second quarter of 2016 was 58.90."
    },
    {
        "table": [
            [
                "-",
                "UAL 2017 High",
                "UAL 2017 Low",
                "UAL 2016 High",
                "UAL 2016 Low"
            ],
            [
                "1st quarter",
                "$    76.75",
                "$    64.16",
                "$    61.41",
                "$    42.17"
            ],
            [
                "2nd quarter",
                "83.04",
                "67.55",
                "58.90",
                "37.41"
            ],
            [
                "3rd quarter",
                "81.39",
                "57.34",
                "54.53",
                "37.64"
            ],
            [
                "4th quarter",
                "69.62",
                "56.51",
                "76.80",
                "51.34"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">UAL 2017 High</th>\n<th id=\"col-3\">UAL 2017 Low</th>\n<th id=\"col-4\">UAL 2016 High</th>\n<th id=\"col-5\">UAL 2016 Low</th>\n</tr>\n<tr id=\"row-2\">\n<td>1st quarter</td>\n<td>$    76.75</td>\n<td>$    64.16</td>\n<td>$    61.41</td>\n<td>$    42.17</td>\n</tr>\n<tr id=\"row-3\">\n<td>2nd quarter</td>\n<td>83.04</td>\n<td>67.55</td>\n<td>58.90</td>\n<td>37.41</td>\n</tr>\n<tr id=\"row-4\">\n<td>3rd quarter</td>\n<td>81.39</td>\n<td>57.34</td>\n<td>54.53</td>\n<td>37.64</td>\n</tr>\n<tr id=\"row-5\">\n<td>4th quarter</td>\n<td>69.62</td>\n<td>56.51</td>\n<td>76.80</td>\n<td>51.34</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the lowest stock rate of UAL in the 4th Quarter of 2017?",
        "answer": [
            "56.51"
        ],
        "answer_statement": "The lowest stock rate of UAL in the 4th quarter of 2017 was 56.51."
    },
    {
        "table": [
            [
                "-",
                "Total number of shares purchased (a)(b)",
                "Average price paid per share (b)(c)",
                "Total number of shares purchased as part of publicly announced plans or programs (a)",
                "Approximate dollar value of shares that may yet be purchased under the plans or programs (in millions) (a)"
            ],
            [
                "October 2017",
                "2,852,917",
                "$59.59",
                "2,852,917",
                "$383"
            ],
            [
                "November 2017",
                "5,342,435",
                "58.93",
                "5,342,435",
                "68"
            ],
            [
                "December 2017",
                "1,084,498",
                "63.06",
                "1,084,498",
                "3,000"
            ],
            [
                "Total",
                "9,279,850",
                "",
                "9,279,850",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total number of shares purchased (a)(b)</th>\n<th id=\"col-3\">Average price paid per share (b)(c)</th>\n<th id=\"col-4\">Total number of shares purchased as part of publicly announced plans or programs (a)</th>\n<th id=\"col-5\">Approximate dollar value of shares that may yet be purchased under the plans or programs (in millions) (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2017</td>\n<td>2,852,917</td>\n<td>$59.59</td>\n<td>2,852,917</td>\n<td>$383</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2017</td>\n<td>5,342,435</td>\n<td>58.93</td>\n<td>5,342,435</td>\n<td>68</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2017</td>\n<td>1,084,498</td>\n<td>63.06</td>\n<td>1,084,498</td>\n<td>3,000</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>9,279,850</td>\n<td></td>\n<td>9,279,850</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of December 2017, how many shares of United Airlines have been purchased?",
        "answer": [
            "1,084,498"
        ],
        "answer_statement": "As of December 2017, 1,084,498 shares of United Airlines have been purchased."
    },
    {
        "table": [
            [
                "-",
                "Total number of shares purchased (a)(b)",
                "Average price paid per share (b)(c)",
                "Total number of shares purchased as part of publicly announced plans or programs (a)",
                "Approximate dollar value of shares that may yet be purchased under the plans or programs (in millions) (a)"
            ],
            [
                "October 2017",
                "2,852,917",
                "$59.59",
                "2,852,917",
                "$383"
            ],
            [
                "November 2017",
                "5,342,435",
                "58.93",
                "5,342,435",
                "68"
            ],
            [
                "December 2017",
                "1,084,498",
                "63.06",
                "1,084,498",
                "3,000"
            ],
            [
                "Total",
                "9,279,850",
                "",
                "9,279,850",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total number of shares purchased (a)(b)</th>\n<th id=\"col-3\">Average price paid per share (b)(c)</th>\n<th id=\"col-4\">Total number of shares purchased as part of publicly announced plans or programs (a)</th>\n<th id=\"col-5\">Approximate dollar value of shares that may yet be purchased under the plans or programs (in millions) (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2017</td>\n<td>2,852,917</td>\n<td>$59.59</td>\n<td>2,852,917</td>\n<td>$383</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2017</td>\n<td>5,342,435</td>\n<td>58.93</td>\n<td>5,342,435</td>\n<td>68</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2017</td>\n<td>1,084,498</td>\n<td>63.06</td>\n<td>1,084,498</td>\n<td>3,000</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>9,279,850</td>\n<td></td>\n<td>9,279,850</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What are the total shares of United Airlines' stock purchased by December 2017?",
        "answer": [
            "1,084,498"
        ],
        "answer_statement": "By December 2017, a total of 1,084,498 shares of United Airlines' stock had been purchased."
    },
    {
        "table": [
            [
                "-",
                "Total number of shares purchased (a)(b)",
                "Average price paid per share (b)(c)",
                "Total number of shares purchased as part of publicly announced plans or programs (a)",
                "Approximate dollar value of shares that may yet be purchased under the plans or programs (in millions) (a)"
            ],
            [
                "October 2017",
                "2,852,917",
                "$59.59",
                "2,852,917",
                "$383"
            ],
            [
                "November 2017",
                "5,342,435",
                "58.93",
                "5,342,435",
                "68"
            ],
            [
                "December 2017",
                "1,084,498",
                "63.06",
                "1,084,498",
                "3,000"
            ],
            [
                "Total",
                "9,279,850",
                "",
                "9,279,850",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total number of shares purchased (a)(b)</th>\n<th id=\"col-3\">Average price paid per share (b)(c)</th>\n<th id=\"col-4\">Total number of shares purchased as part of publicly announced plans or programs (a)</th>\n<th id=\"col-5\">Approximate dollar value of shares that may yet be purchased under the plans or programs (in millions) (a)</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2017</td>\n<td>2,852,917</td>\n<td>$59.59</td>\n<td>2,852,917</td>\n<td>$383</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2017</td>\n<td>5,342,435</td>\n<td>58.93</td>\n<td>5,342,435</td>\n<td>68</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2017</td>\n<td>1,084,498</td>\n<td>63.06</td>\n<td>1,084,498</td>\n<td>3,000</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>9,279,850</td>\n<td></td>\n<td>9,279,850</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the average price paid per share for United Airlines' stock as of December 2017?",
        "answer": [
            "63.06"
        ],
        "answer_statement": "The average price paid per share for United Airlines' stock as of December 2017 was $63.06."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Find mainline RPM for United Airlines in 2017.",
        "answer": [
            "193,444"
        ],
        "answer_statement": "The mainline RPM for United Airlines in 2017 was 193,444."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the Mainline ASM for United Airlines in 2016?",
        "answer": [
            "224,692"
        ],
        "answer_statement": "The Mainline ASM for United Airlines in 2016 was 224,692."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the mainline passenger load factor of United Airlines in 2017?",
        "answer": [
            "82.5%"
        ],
        "answer_statement": "The mainline passenger load factor of United Airlines in 2017 was 82.5%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the mainline average stage length of United Airlines in 2015?",
        "answer": [
            "1,922"
        ],
        "answer_statement": "The mainline average stage length of United Airlines in 2015 was 1,922 miles."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-19"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the consolidated Passenger Revenue Per Available Seat Mile for United Airlines in 2016?",
        "answer": [
            "12.40"
        ],
        "answer_statement": "The consolidated Passenger Revenue Per Available Seat Mile for United Airlines in 2016 was 12.40."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-22"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Find consolidated CASM for United Airlines in the year of 2014",
        "answer": [
            "14.85"
        ],
        "answer_statement": "The consolidated CASM for United Airlines in the year of 2014 was 14.85."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-24"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Find the consolidated amount of fuel consumed for United Airlines in 2013.",
        "answer": [
            "3,947"
        ],
        "answer_statement": "United Airlines consumed a total of 3,947 units of fuel in 2013."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the revenue passenger miles or RPMs for mainline of United Airlines in the year 2017? ",
        "answer": [
            "193,444"
        ],
        "answer_statement": "The revenue passenger miles (RPMs) for the mainline of United Airlines in the year 2017 was 193,444."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much gallon of fuel has been consumed for the mainline of United Airlines in 2016?",
        "answer": [
            "3,261"
        ],
        "answer_statement": "United Airlines consumed 3,261 gallons of fuel for its mainline operations in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-20"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Please report the consolidated total revenue per available seat miles for United Airlines in 2015.",
        "answer": [
            "15.15"
        ],
        "answer_statement": "The consolidated total revenue per available seat mile for United Airlines in 2015 was 15.15."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Please locate and report United Airlines' passenger load factor in 2017.",
        "answer": [
            "82.5%"
        ],
        "answer_statement": "United Airlines' passenger load factor in 2017 was 82.5%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014",
                "Year Ended December 31, 2013"
            ],
            [
                "Passengers (thousands) (a)",
                "108,017",
                "101,007",
                "96,327",
                "91,475",
                "91,329"
            ],
            [
                "Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)",
                "193,444",
                "186,181",
                "183,642",
                "179,015",
                "178,578"
            ],
            [
                "Available seat miles (\u201cASMs\u201d) (millions) (c)",
                "234,576",
                "224,692",
                "219,989",
                "214,105",
                "213,007"
            ],
            [
                "Cargo ton miles (millions)",
                "3,316",
                "2,805",
                "2,614",
                "2,487",
                "2,213"
            ],
            [
                "Passenger load factor (d)",
                "82.5%",
                "82.9%",
                "83.5%",
                "83.6%",
                "83.8%"
            ],
            [
                "Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)",
                "11.32",
                "11.31",
                "11.97",
                "12.51",
                "12.20"
            ],
            [
                "Total revenue per available seat mile (cents)",
                "13.51",
                "13.50",
                "14.19",
                "14.81",
                "14.51"
            ],
            [
                "Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)",
                "13.73",
                "13.65",
                "14.34",
                "14.96",
                "14.56"
            ],
            [
                "Cost per available seat mile (\u201cCASM\u201d) (cents)",
                "12.59",
                "12.22",
                "12.42",
                "14.03",
                "14.31"
            ],
            [
                "Average price per gallon of fuel, including fuel taxes",
                "$        1.72",
                "$        1.49",
                "$        1.96",
                "$        2.98",
                "$        3.12"
            ],
            [
                "Fuel gallons consumed (millions)",
                "3,357",
                "3,261",
                "3,216",
                "3,183",
                "3,204"
            ],
            [
                "Average stage length (miles) (f)",
                "1,806",
                "1,859",
                "1,922",
                "1,958",
                "1,934"
            ],
            [
                "Average daily utilization of each aircraft (hours) (g)",
                "10:27",
                "10:06",
                "10:24",
                "10:26",
                "10:28"
            ],
            [
                "Consolidated Passengers (thousands) (a)",
                "148,067",
                "143,177",
                "140,369",
                "138,029",
                "139,209"
            ],
            [
                "Consolidated RPMs (millions) (b)",
                "216,261",
                "210,309",
                "208,611",
                "205,559",
                "205,167"
            ],
            [
                "Consolidated ASMs (millions) (c)",
                "262,386",
                "253,590",
                "250,003",
                "246,021",
                "245,354"
            ],
            [
                "Consolidated Passenger load factor (d)",
                "82.4%",
                "82.9%",
                "83.4%",
                "83.6%",
                "83.6%"
            ],
            [
                "Consolidated PRASM (cents)",
                "12.35",
                "12.40",
                "13.11",
                "13.72",
                "13.50"
            ],
            [
                "Consolidated Total revenue per available seat mile (cents)",
                "14.38",
                "14.42",
                "15.15",
                "15.81",
                "15.60"
            ],
            [
                "Consolidated Yield (cents) (e)",
                "14.98",
                "14.96",
                "15.72",
                "16.42",
                "16.14"
            ],
            [
                "Consolidated CASM (cents)",
                "13.05",
                "12.70",
                "13.08",
                "14.85",
                "15.09"
            ],
            [
                "Consolidated Average price per gallon of fuel, including fuel taxes",
                "$1.74",
                "$1.49",
                "$1.94",
                "$2.99",
                "$3.13"
            ],
            [
                "Consolidated Fuel gallons consumed (millions)",
                "3,978",
                "3,904",
                "3,886",
                "3,905",
                "3,947"
            ],
            [
                "Consolidated Average stage length (miles) (f)",
                "1,460",
                "1,473",
                "1,487",
                "1,480",
                "1,445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2017</th>\n<th id=\"col-3\">Year Ended December 31, 2016</th>\n<th id=\"col-4\">Year Ended December 31, 2015</th>\n<th id=\"col-5\">Year Ended December 31, 2014</th>\n<th id=\"col-6\">Year Ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passengers (thousands) (a)</td>\n<td>108,017</td>\n<td>101,007</td>\n<td>96,327</td>\n<td>91,475</td>\n<td>91,329</td>\n</tr>\n<tr id=\"row-3\">\n<td>Revenue passenger miles (\u201cRPMs\u201d) (millions) (b)</td>\n<td>193,444</td>\n<td>186,181</td>\n<td>183,642</td>\n<td>179,015</td>\n<td>178,578</td>\n</tr>\n<tr id=\"row-4\">\n<td>Available seat miles (\u201cASMs\u201d) (millions) (c)</td>\n<td>234,576</td>\n<td>224,692</td>\n<td>219,989</td>\n<td>214,105</td>\n<td>213,007</td>\n</tr>\n<tr id=\"row-5\">\n<td>Cargo ton miles (millions)</td>\n<td>3,316</td>\n<td>2,805</td>\n<td>2,614</td>\n<td>2,487</td>\n<td>2,213</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger load factor (d)</td>\n<td>82.5%</td>\n<td>82.9%</td>\n<td>83.5%</td>\n<td>83.6%</td>\n<td>83.8%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger revenue per available seat mile (\u201cPRASM\u201d) (cents)</td>\n<td>11.32</td>\n<td>11.31</td>\n<td>11.97</td>\n<td>12.51</td>\n<td>12.20</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total revenue per available seat mile (cents)</td>\n<td>13.51</td>\n<td>13.50</td>\n<td>14.19</td>\n<td>14.81</td>\n<td>14.51</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average yield per revenue passenger mile (\u201cYield\u201d) (cents) (e)</td>\n<td>13.73</td>\n<td>13.65</td>\n<td>14.34</td>\n<td>14.96</td>\n<td>14.56</td>\n</tr>\n<tr id=\"row-10\">\n<td>Cost per available seat mile (\u201cCASM\u201d) (cents)</td>\n<td>12.59</td>\n<td>12.22</td>\n<td>12.42</td>\n<td>14.03</td>\n<td>14.31</td>\n</tr>\n<tr id=\"row-11\">\n<td>Average price per gallon of fuel, including fuel taxes</td>\n<td>$        1.72</td>\n<td>$        1.49</td>\n<td>$        1.96</td>\n<td>$        2.98</td>\n<td>$        3.12</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel gallons consumed (millions)</td>\n<td>3,357</td>\n<td>3,261</td>\n<td>3,216</td>\n<td>3,183</td>\n<td>3,204</td>\n</tr>\n<tr id=\"row-13\">\n<td>Average stage length (miles) (f)</td>\n<td>1,806</td>\n<td>1,859</td>\n<td>1,922</td>\n<td>1,958</td>\n<td>1,934</td>\n</tr>\n<tr id=\"row-14\">\n<td>Average daily utilization of each aircraft (hours) (g)</td>\n<td>10:27</td>\n<td>10:06</td>\n<td>10:24</td>\n<td>10:26</td>\n<td>10:28</td>\n</tr>\n<tr id=\"row-15\">\n<td>Consolidated Passengers (thousands) (a)</td>\n<td>148,067</td>\n<td>143,177</td>\n<td>140,369</td>\n<td>138,029</td>\n<td>139,209</td>\n</tr>\n<tr id=\"row-16\">\n<td>Consolidated RPMs (millions) (b)</td>\n<td>216,261</td>\n<td>210,309</td>\n<td>208,611</td>\n<td>205,559</td>\n<td>205,167</td>\n</tr>\n<tr id=\"row-17\">\n<td>Consolidated ASMs (millions) (c)</td>\n<td>262,386</td>\n<td>253,590</td>\n<td>250,003</td>\n<td>246,021</td>\n<td>245,354</td>\n</tr>\n<tr id=\"row-18\">\n<td>Consolidated Passenger load factor (d)</td>\n<td>82.4%</td>\n<td>82.9%</td>\n<td>83.4%</td>\n<td>83.6%</td>\n<td>83.6%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Consolidated PRASM (cents)</td>\n<td>12.35</td>\n<td>12.40</td>\n<td>13.11</td>\n<td>13.72</td>\n<td>13.50</td>\n</tr>\n<tr id=\"row-20\">\n<td>Consolidated Total revenue per available seat mile (cents)</td>\n<td>14.38</td>\n<td>14.42</td>\n<td>15.15</td>\n<td>15.81</td>\n<td>15.60</td>\n</tr>\n<tr id=\"row-21\">\n<td>Consolidated Yield (cents) (e)</td>\n<td>14.98</td>\n<td>14.96</td>\n<td>15.72</td>\n<td>16.42</td>\n<td>16.14</td>\n</tr>\n<tr id=\"row-22\">\n<td>Consolidated CASM (cents)</td>\n<td>13.05</td>\n<td>12.70</td>\n<td>13.08</td>\n<td>14.85</td>\n<td>15.09</td>\n</tr>\n<tr id=\"row-23\">\n<td>Consolidated Average price per gallon of fuel, including fuel taxes</td>\n<td>$1.74</td>\n<td>$1.49</td>\n<td>$1.94</td>\n<td>$2.99</td>\n<td>$3.13</td>\n</tr>\n<tr id=\"row-24\">\n<td>Consolidated Fuel gallons consumed (millions)</td>\n<td>3,978</td>\n<td>3,904</td>\n<td>3,886</td>\n<td>3,905</td>\n<td>3,947</td>\n</tr>\n<tr id=\"row-25\">\n<td>Consolidated Average stage length (miles) (f)</td>\n<td>1,460</td>\n<td>1,473</td>\n<td>1,487</td>\n<td>1,480</td>\n<td>1,445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-15"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the total number of consolidated passengers in 2016 for United Airlines?",
        "answer": [
            "143,177"
        ],
        "answer_statement": "United Airlines had a total of 143,177 consolidated passengers in 2016."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$11,045",
                "$10,275",
                "$770",
                "7.5"
            ],
            [
                "Aircraft fuel",
                "6,913",
                "5,813",
                "1,100",
                "18.9"
            ],
            [
                "Landing fees and other rent",
                "2,240",
                "2,165",
                "75",
                "3.5"
            ],
            [
                "Regional capacity purchase",
                "2,232",
                "2,197",
                "35",
                "1.6"
            ],
            [
                "Depreciation and amortization",
                "2,149",
                "1,977",
                "172",
                "8.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,856",
                "1,749",
                "107",
                "6.1"
            ],
            [
                "Distribution expenses",
                "1,349",
                "1,303",
                "46",
                "3.5"
            ],
            [
                "Aircraft rent",
                "621",
                "680",
                "(59)",
                "(8.7)"
            ],
            [
                "Special charges",
                "176",
                "638",
                "(462)",
                "NM"
            ],
            [
                "Other operating expenses",
                "5,657",
                "5,421",
                "236",
                "4.4"
            ],
            [
                "Total operating expenses",
                "$34,238",
                "$32,218",
                "$2,020",
                "6.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$11,045</td>\n<td>$10,275</td>\n<td>$770</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>6,913</td>\n<td>5,813</td>\n<td>1,100</td>\n<td>18.9</td>\n</tr>\n<tr id=\"row-4\">\n<td>Landing fees and other rent</td>\n<td>2,240</td>\n<td>2,165</td>\n<td>75</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>Regional capacity purchase</td>\n<td>2,232</td>\n<td>2,197</td>\n<td>35</td>\n<td>1.6</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,149</td>\n<td>1,977</td>\n<td>172</td>\n<td>8.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,856</td>\n<td>1,749</td>\n<td>107</td>\n<td>6.1</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,349</td>\n<td>1,303</td>\n<td>46</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>621</td>\n<td>680</td>\n<td>(59)</td>\n<td>(8.7)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>176</td>\n<td>638</td>\n<td>(462)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>5,657</td>\n<td>5,421</td>\n<td>236</td>\n<td>4.4</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$34,238</td>\n<td>$32,218</td>\n<td>$2,020</td>\n<td>6.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Find the operating expense of Aircraft rental fees for United Airlines in 2016",
        "answer": [
            "680"
        ],
        "answer_statement": "The operating expense of aircraft rental fees for United Airlines in 2016 was $680 million."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$11,045",
                "$10,275",
                "$770",
                "7.5"
            ],
            [
                "Aircraft fuel",
                "6,913",
                "5,813",
                "1,100",
                "18.9"
            ],
            [
                "Landing fees and other rent",
                "2,240",
                "2,165",
                "75",
                "3.5"
            ],
            [
                "Regional capacity purchase",
                "2,232",
                "2,197",
                "35",
                "1.6"
            ],
            [
                "Depreciation and amortization",
                "2,149",
                "1,977",
                "172",
                "8.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,856",
                "1,749",
                "107",
                "6.1"
            ],
            [
                "Distribution expenses",
                "1,349",
                "1,303",
                "46",
                "3.5"
            ],
            [
                "Aircraft rent",
                "621",
                "680",
                "(59)",
                "(8.7)"
            ],
            [
                "Special charges",
                "176",
                "638",
                "(462)",
                "NM"
            ],
            [
                "Other operating expenses",
                "5,657",
                "5,421",
                "236",
                "4.4"
            ],
            [
                "Total operating expenses",
                "$34,238",
                "$32,218",
                "$2,020",
                "6.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$11,045</td>\n<td>$10,275</td>\n<td>$770</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>6,913</td>\n<td>5,813</td>\n<td>1,100</td>\n<td>18.9</td>\n</tr>\n<tr id=\"row-4\">\n<td>Landing fees and other rent</td>\n<td>2,240</td>\n<td>2,165</td>\n<td>75</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>Regional capacity purchase</td>\n<td>2,232</td>\n<td>2,197</td>\n<td>35</td>\n<td>1.6</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,149</td>\n<td>1,977</td>\n<td>172</td>\n<td>8.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,856</td>\n<td>1,749</td>\n<td>107</td>\n<td>6.1</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,349</td>\n<td>1,303</td>\n<td>46</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>621</td>\n<td>680</td>\n<td>(59)</td>\n<td>(8.7)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>176</td>\n<td>638</td>\n<td>(462)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>5,657</td>\n<td>5,421</td>\n<td>236</td>\n<td>4.4</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$34,238</td>\n<td>$32,218</td>\n<td>$2,020</td>\n<td>6.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much is United airlines' expense on salaries and related costs in 2017?",
        "answer": [
            "$11,045"
        ],
        "answer_statement": "United Airlines spent $11,045 on salaries and related costs in 2017."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016",
                "Increase (Decrease)",
                "% Change"
            ],
            [
                "Salaries and related costs",
                "$11,045",
                "$10,275",
                "$770",
                "7.5"
            ],
            [
                "Aircraft fuel",
                "6,913",
                "5,813",
                "1,100",
                "18.9"
            ],
            [
                "Landing fees and other rent",
                "2,240",
                "2,165",
                "75",
                "3.5"
            ],
            [
                "Regional capacity purchase",
                "2,232",
                "2,197",
                "35",
                "1.6"
            ],
            [
                "Depreciation and amortization",
                "2,149",
                "1,977",
                "172",
                "8.7"
            ],
            [
                "Aircraft maintenance materials and outside repairs",
                "1,856",
                "1,749",
                "107",
                "6.1"
            ],
            [
                "Distribution expenses",
                "1,349",
                "1,303",
                "46",
                "3.5"
            ],
            [
                "Aircraft rent",
                "621",
                "680",
                "(59)",
                "(8.7)"
            ],
            [
                "Special charges",
                "176",
                "638",
                "(462)",
                "NM"
            ],
            [
                "Other operating expenses",
                "5,657",
                "5,421",
                "236",
                "4.4"
            ],
            [
                "Total operating expenses",
                "$34,238",
                "$32,218",
                "$2,020",
                "6.3"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n<th id=\"col-5\">% Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Salaries and related costs</td>\n<td>$11,045</td>\n<td>$10,275</td>\n<td>$770</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>Aircraft fuel</td>\n<td>6,913</td>\n<td>5,813</td>\n<td>1,100</td>\n<td>18.9</td>\n</tr>\n<tr id=\"row-4\">\n<td>Landing fees and other rent</td>\n<td>2,240</td>\n<td>2,165</td>\n<td>75</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-5\">\n<td>Regional capacity purchase</td>\n<td>2,232</td>\n<td>2,197</td>\n<td>35</td>\n<td>1.6</td>\n</tr>\n<tr id=\"row-6\">\n<td>Depreciation and amortization</td>\n<td>2,149</td>\n<td>1,977</td>\n<td>172</td>\n<td>8.7</td>\n</tr>\n<tr id=\"row-7\">\n<td>Aircraft maintenance materials and outside repairs</td>\n<td>1,856</td>\n<td>1,749</td>\n<td>107</td>\n<td>6.1</td>\n</tr>\n<tr id=\"row-8\">\n<td>Distribution expenses</td>\n<td>1,349</td>\n<td>1,303</td>\n<td>46</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-9\">\n<td>Aircraft rent</td>\n<td>621</td>\n<td>680</td>\n<td>(59)</td>\n<td>(8.7)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special charges</td>\n<td>176</td>\n<td>638</td>\n<td>(462)</td>\n<td>NM</td>\n</tr>\n<tr id=\"row-11\">\n<td>Other operating expenses</td>\n<td>5,657</td>\n<td>5,421</td>\n<td>236</td>\n<td>4.4</td>\n</tr>\n<tr id=\"row-12\">\n<td>Total operating expenses</td>\n<td>$34,238</td>\n<td>$32,218</td>\n<td>$2,020</td>\n<td>6.3</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the increase in expense for aircraft fuel from the year 2016 to the year 2017 for United airlines?",
        "answer": [
            "1,100"
        ],
        "answer_statement": "The increase in expense for aircraft fuel for United Airlines from the year 2016 to the year 2017 was 1,100."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2019",
                "4,537",
                "$2.07",
                "$9,395",
                "22.0%"
            ],
            [
                "2018",
                "4,447",
                "2.23",
                "9,896",
                "23.6%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>4,537</td>\n<td>$2.07</td>\n<td>$9,395</td>\n<td>22.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018</td>\n<td>4,447</td>\n<td>2.23</td>\n<td>9,896</td>\n<td>23.6%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was American's annual aircraft fuel consumption in 2019?",
        "answer": [
            "4,537"
        ],
        "answer_statement": "American's annual aircraft fuel consumption in 2019 was 4,537."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2019",
                "4,537",
                "$2.07",
                "$9,395",
                "22.0%"
            ],
            [
                "2018",
                "4,447",
                "2.23",
                "9,896",
                "23.6%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>4,537</td>\n<td>$2.07</td>\n<td>$9,395</td>\n<td>22.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018</td>\n<td>4,447</td>\n<td>2.23</td>\n<td>9,896</td>\n<td>23.6%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was American Airlines' average fuel price per gallon in 2018?",
        "answer": [
            "2.23"
        ],
        "answer_statement": "American Airlines' average fuel price per gallon in 2018 was $2.23."
    },
    {
        "table": [
            [
                "-",
                "2020",
                "2021",
                "2022",
                "2023",
                "2024",
                "2025 and Thereafter",
                "Total"
            ],
            [
                "Airbus A320neo Family (2)",
                "18",
                "15",
                "25",
                "8",
                "22",
                "20",
                "108"
            ],
            [
                "Boeing 737 MAX Family (3)",
                "22",
                "14",
                "\u2014",
                "\u2014",
                "\u2014",
                "40",
                "76"
            ],
            [
                "Boeing 787 Family",
                "12",
                "10",
                "\u2014",
                "6",
                "6",
                "13",
                "47"
            ],
            [
                "Embraer E175",
                "14",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "14"
            ],
            [
                "Bombardier CRJ900",
                "3",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "3"
            ],
            [
                "Bombardier Total",
                "69",
                "39",
                "25",
                "14",
                "28",
                "73",
                "248"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2020</th>\n<th id=\"col-3\">2021</th>\n<th id=\"col-4\">2022</th>\n<th id=\"col-5\">2023</th>\n<th id=\"col-6\">2024</th>\n<th id=\"col-7\">2025 and Thereafter</th>\n<th id=\"col-8\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A320neo Family (2)</td>\n<td>18</td>\n<td>15</td>\n<td>25</td>\n<td>8</td>\n<td>22</td>\n<td>20</td>\n<td>108</td>\n</tr>\n<tr id=\"row-3\">\n<td>Boeing 737 MAX Family (3)</td>\n<td>22</td>\n<td>14</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>40</td>\n<td>76</td>\n</tr>\n<tr id=\"row-4\">\n<td>Boeing 787 Family</td>\n<td>12</td>\n<td>10</td>\n<td>\u2014</td>\n<td>6</td>\n<td>6</td>\n<td>13</td>\n<td>47</td>\n</tr>\n<tr id=\"row-5\">\n<td>Embraer E175</td>\n<td>14</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-6\">\n<td>Bombardier CRJ900</td>\n<td>3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>3</td>\n</tr>\n<tr id=\"row-7\">\n<td>Bombardier Total</td>\n<td>69</td>\n<td>39</td>\n<td>25</td>\n<td>14</td>\n<td>28</td>\n<td>73</td>\n<td>248</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-8"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many aircraft had American Airlines agreed to purchase as of the end of 2019?",
        "answer": [
            "248"
        ],
        "answer_statement": "As of the end of 2019, American Airlines had agreed to purchase 248 aircraft."
    },
    {
        "table": [
            [
                "-",
                "2020",
                "2021",
                "2022",
                "2023",
                "2024",
                "2025 and Thereafter",
                "Total"
            ],
            [
                "Airbus A320neo Family (2)",
                "18",
                "15",
                "25",
                "8",
                "22",
                "20",
                "108"
            ],
            [
                "Boeing 737 MAX Family (3)",
                "22",
                "14",
                "\u2014",
                "\u2014",
                "\u2014",
                "40",
                "76"
            ],
            [
                "Boeing 787 Family",
                "12",
                "10",
                "\u2014",
                "6",
                "6",
                "13",
                "47"
            ],
            [
                "Embraer E175",
                "14",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "14"
            ],
            [
                "Bombardier CRJ900",
                "3",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "3"
            ],
            [
                "Bombardier Total",
                "69",
                "39",
                "25",
                "14",
                "28",
                "73",
                "248"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2020</th>\n<th id=\"col-3\">2021</th>\n<th id=\"col-4\">2022</th>\n<th id=\"col-5\">2023</th>\n<th id=\"col-6\">2024</th>\n<th id=\"col-7\">2025 and Thereafter</th>\n<th id=\"col-8\">Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Airbus A320neo Family (2)</td>\n<td>18</td>\n<td>15</td>\n<td>25</td>\n<td>8</td>\n<td>22</td>\n<td>20</td>\n<td>108</td>\n</tr>\n<tr id=\"row-3\">\n<td>Boeing 737 MAX Family (3)</td>\n<td>22</td>\n<td>14</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>40</td>\n<td>76</td>\n</tr>\n<tr id=\"row-4\">\n<td>Boeing 787 Family</td>\n<td>12</td>\n<td>10</td>\n<td>\u2014</td>\n<td>6</td>\n<td>6</td>\n<td>13</td>\n<td>47</td>\n</tr>\n<tr id=\"row-5\">\n<td>Embraer E175</td>\n<td>14</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>14</td>\n</tr>\n<tr id=\"row-6\">\n<td>Bombardier CRJ900</td>\n<td>3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>3</td>\n</tr>\n<tr id=\"row-7\">\n<td>Bombardier Total</td>\n<td>69</td>\n<td>39</td>\n<td>25</td>\n<td>14</td>\n<td>28</td>\n<td>73</td>\n<td>248</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-7"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many Airbus planes does American Airlines plan to purchase after 2025 as of 2019?",
        "answer": [
            "20"
        ],
        "answer_statement": "As of 2019, American Airlines plans to purchase 20 Airbus planes after 2025."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$42,703",
                "$41,885"
            ],
            [
                "Operating net special items (1) : (In millions) Mainline operating special items, net",
                "(635)",
                "(787)"
            ],
            [
                "Operating net special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(6)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(7,526)",
                "(8,053)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,869)",
                "(1,843)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding net special items and fuel",
                "$32,667",
                "$31,196"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "285,088",
                "282,054"
            ],
            [
                "(In cents) Total operating CASM",
                "14.98",
                "14.85"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Mainline operating special items, net",
                "(0.22)",
                "(0.28)"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "\u2014"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.64)",
                "(2.86)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.66)",
                "(0.65)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel",
                "11.46",
                "11.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$42,703</td>\n<td>$41,885</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating net special items (1) : (In millions) Mainline operating special items, net</td>\n<td>(635)</td>\n<td>(787)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating net special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(6)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(7,526)</td>\n<td>(8,053)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,869)</td>\n<td>(1,843)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding net special items and fuel</td>\n<td>$32,667</td>\n<td>$31,196</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>285,088</td>\n<td>282,054</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.98</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating net special items per ASM (1) : (In cents) Mainline operating special items, net</td>\n<td>(0.22)</td>\n<td>(0.28)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating net special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.64)</td>\n<td>(2.86)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.66)</td>\n<td>(0.65)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel</td>\n<td>11.46</td>\n<td>11.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were the available seat miles of American Airlines in 2018?",
        "answer": [
            "282,054"
        ],
        "answer_statement": "The available seat miles of American Airlines in 2018 were 282,054."
    },
    {
        "table": [
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                "-",
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                "Year Ended December 31, 2018"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
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                "Operating net special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(6)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(7,526)",
                "(8,053)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,869)",
                "(1,843)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding net special items and fuel",
                "$32,667",
                "$31,196"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "285,088",
                "282,054"
            ],
            [
                "(In cents) Total operating CASM",
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                "14.85"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Mainline operating special items, net",
                "(0.22)",
                "(0.28)"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "\u2014"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.64)",
                "(2.86)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.66)",
                "(0.65)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel",
                "11.46",
                "11.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$42,703</td>\n<td>$41,885</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating net special items (1) : (In millions) Mainline operating special items, net</td>\n<td>(635)</td>\n<td>(787)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating net special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(6)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(7,526)</td>\n<td>(8,053)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,869)</td>\n<td>(1,843)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding net special items and fuel</td>\n<td>$32,667</td>\n<td>$31,196</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>285,088</td>\n<td>282,054</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.98</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating net special items per ASM (1) : (In cents) Mainline operating special items, net</td>\n<td>(0.22)</td>\n<td>(0.28)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating net special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.64)</td>\n<td>(2.86)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.66)</td>\n<td>(0.65)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel</td>\n<td>11.46</td>\n<td>11.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was American's regional cost of fuel per ASM in 2019?",
        "answer": [
            "(0.66)"
        ],
        "answer_statement": "American's regional cost of fuel per ASM in 2019 was $0.66."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$42,703",
                "$41,885"
            ],
            [
                "Operating net special items (1) : (In millions) Mainline operating special items, net",
                "(635)",
                "(787)"
            ],
            [
                "Operating net special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(6)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(7,526)",
                "(8,053)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,869)",
                "(1,843)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding net special items and fuel",
                "$32,667",
                "$31,196"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "285,088",
                "282,054"
            ],
            [
                "(In cents) Total operating CASM",
                "14.98",
                "14.85"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Mainline operating special items, net",
                "(0.22)",
                "(0.28)"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "\u2014"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.64)",
                "(2.86)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.66)",
                "(0.65)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel",
                "11.46",
                "11.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$42,703</td>\n<td>$41,885</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating net special items (1) : (In millions) Mainline operating special items, net</td>\n<td>(635)</td>\n<td>(787)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating net special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(6)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(7,526)</td>\n<td>(8,053)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,869)</td>\n<td>(1,843)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding net special items and fuel</td>\n<td>$32,667</td>\n<td>$31,196</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>285,088</td>\n<td>282,054</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.98</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating net special items per ASM (1) : (In cents) Mainline operating special items, net</td>\n<td>(0.22)</td>\n<td>(0.28)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating net special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.64)</td>\n<td>(2.86)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.66)</td>\n<td>(0.65)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel</td>\n<td>11.46</td>\n<td>11.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were the total operating expenses in 2018 for American Airlines?",
        "answer": [
            "$41,885"
        ],
        "answer_statement": "The total operating expenses for American Airlines in 2018 were $41,885."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$42,703",
                "$41,885"
            ],
            [
                "Operating net special items (1) : (In millions) Mainline operating special items, net",
                "(635)",
                "(787)"
            ],
            [
                "Operating net special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(6)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(7,526)",
                "(8,053)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,869)",
                "(1,843)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding net special items and fuel",
                "$32,667",
                "$31,196"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "285,088",
                "282,054"
            ],
            [
                "(In cents) Total operating CASM",
                "14.98",
                "14.85"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Mainline operating special items, net",
                "(0.22)",
                "(0.28)"
            ],
            [
                "Operating net special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "\u2014"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.64)",
                "(2.86)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.66)",
                "(0.65)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel",
                "11.46",
                "11.06"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$42,703</td>\n<td>$41,885</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating net special items (1) : (In millions) Mainline operating special items, net</td>\n<td>(635)</td>\n<td>(787)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating net special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(6)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(7,526)</td>\n<td>(8,053)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,869)</td>\n<td>(1,843)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding net special items and fuel</td>\n<td>$32,667</td>\n<td>$31,196</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>285,088</td>\n<td>282,054</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.98</td>\n<td>14.85</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating net special items per ASM (1) : (In cents) Mainline operating special items, net</td>\n<td>(0.22)</td>\n<td>(0.28)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating net special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.64)</td>\n<td>(2.86)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.66)</td>\n<td>(0.65)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding net special items and fuel</td>\n<td>11.46</td>\n<td>11.06</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the total available seat miles or ASM for American Airlines in 2019?",
        "answer": [
            "285,088"
        ],
        "answer_statement": "The total available seat miles (ASM) for American Airlines in 2019 was 285,088."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Increase (Decrease)"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "241,252",
                "231,160",
                "4.4%"
            ],
            [
                "Available seat miles (millions) (b)",
                "285,088",
                "282,054",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "84.6",
                "82.0",
                "2.6pts"
            ],
            [
                "Yield (cents) (d)",
                "17.41",
                "17.60",
                "(1.0)%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.74",
                "14.42",
                "2.2%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "16.05",
                "15.79",
                "1.7%"
            ],
            [
                "Aircraft at end of period  (g)",
                "1,547",
                "1,551",
                "(0.3)%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,537",
                "4,447",
                "2.0%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.07",
                "2.23",
                "(6.9)%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "133,700",
                "128,900",
                "3.7%"
            ],
            [
                "Operating cost per available seat mile (cents) (h)",
                "14.98",
                "14.85",
                "0.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>241,252</td>\n<td>231,160</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>285,088</td>\n<td>282,054</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>84.6</td>\n<td>82.0</td>\n<td>2.6pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.41</td>\n<td>17.60</td>\n<td>(1.0)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.74</td>\n<td>14.42</td>\n<td>2.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>16.05</td>\n<td>15.79</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period  (g)</td>\n<td>1,547</td>\n<td>1,551</td>\n<td>(0.3)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,537</td>\n<td>4,447</td>\n<td>2.0%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.07</td>\n<td>2.23</td>\n<td>(6.9)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>133,700</td>\n<td>128,900</td>\n<td>3.7%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (h)</td>\n<td>14.98</td>\n<td>14.85</td>\n<td>0.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were the RPMs of American in 2019?",
        "answer": [
            "241,252"
        ],
        "answer_statement": "The RPMs of American in 2019 were 241,252."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Increase (Decrease)"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "241,252",
                "231,160",
                "4.4%"
            ],
            [
                "Available seat miles (millions) (b)",
                "285,088",
                "282,054",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "84.6",
                "82.0",
                "2.6pts"
            ],
            [
                "Yield (cents) (d)",
                "17.41",
                "17.60",
                "(1.0)%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.74",
                "14.42",
                "2.2%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "16.05",
                "15.79",
                "1.7%"
            ],
            [
                "Aircraft at end of period  (g)",
                "1,547",
                "1,551",
                "(0.3)%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,537",
                "4,447",
                "2.0%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.07",
                "2.23",
                "(6.9)%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "133,700",
                "128,900",
                "3.7%"
            ],
            [
                "Operating cost per available seat mile (cents) (h)",
                "14.98",
                "14.85",
                "0.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>241,252</td>\n<td>231,160</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>285,088</td>\n<td>282,054</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>84.6</td>\n<td>82.0</td>\n<td>2.6pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.41</td>\n<td>17.60</td>\n<td>(1.0)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.74</td>\n<td>14.42</td>\n<td>2.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>16.05</td>\n<td>15.79</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period  (g)</td>\n<td>1,547</td>\n<td>1,551</td>\n<td>(0.3)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,537</td>\n<td>4,447</td>\n<td>2.0%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.07</td>\n<td>2.23</td>\n<td>(6.9)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>133,700</td>\n<td>128,900</td>\n<td>3.7%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (h)</td>\n<td>14.98</td>\n<td>14.85</td>\n<td>0.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did American's yield per passenger mile change in 2019 compared to 2018?",
        "answer": [
            "(1.0)%"
        ],
        "answer_statement": "American's yield per passenger mile decreased by 1.0% in 2019 compared to 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Increase (Decrease)"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "241,252",
                "231,160",
                "4.4%"
            ],
            [
                "Available seat miles (millions) (b)",
                "285,088",
                "282,054",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "84.6",
                "82.0",
                "2.6pts"
            ],
            [
                "Yield (cents) (d)",
                "17.41",
                "17.60",
                "(1.0)%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.74",
                "14.42",
                "2.2%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "16.05",
                "15.79",
                "1.7%"
            ],
            [
                "Aircraft at end of period  (g)",
                "1,547",
                "1,551",
                "(0.3)%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,537",
                "4,447",
                "2.0%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.07",
                "2.23",
                "(6.9)%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "133,700",
                "128,900",
                "3.7%"
            ],
            [
                "Operating cost per available seat mile (cents) (h)",
                "14.98",
                "14.85",
                "0.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>241,252</td>\n<td>231,160</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>285,088</td>\n<td>282,054</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>84.6</td>\n<td>82.0</td>\n<td>2.6pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.41</td>\n<td>17.60</td>\n<td>(1.0)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.74</td>\n<td>14.42</td>\n<td>2.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>16.05</td>\n<td>15.79</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period  (g)</td>\n<td>1,547</td>\n<td>1,551</td>\n<td>(0.3)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,537</td>\n<td>4,447</td>\n<td>2.0%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.07</td>\n<td>2.23</td>\n<td>(6.9)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>133,700</td>\n<td>128,900</td>\n<td>3.7%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (h)</td>\n<td>14.98</td>\n<td>14.85</td>\n<td>0.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Show the total revenue per ASM of American Airlines in 2018.",
        "answer": [
            "15.79"
        ],
        "answer_statement": "The total revenue per ASM of American Airlines in 2018 was 15.79."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Increase (Decrease)"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "241,252",
                "231,160",
                "4.4%"
            ],
            [
                "Available seat miles (millions) (b)",
                "285,088",
                "282,054",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "84.6",
                "82.0",
                "2.6pts"
            ],
            [
                "Yield (cents) (d)",
                "17.41",
                "17.60",
                "(1.0)%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.74",
                "14.42",
                "2.2%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "16.05",
                "15.79",
                "1.7%"
            ],
            [
                "Aircraft at end of period  (g)",
                "1,547",
                "1,551",
                "(0.3)%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,537",
                "4,447",
                "2.0%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.07",
                "2.23",
                "(6.9)%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "133,700",
                "128,900",
                "3.7%"
            ],
            [
                "Operating cost per available seat mile (cents) (h)",
                "14.98",
                "14.85",
                "0.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>241,252</td>\n<td>231,160</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>285,088</td>\n<td>282,054</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>84.6</td>\n<td>82.0</td>\n<td>2.6pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.41</td>\n<td>17.60</td>\n<td>(1.0)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.74</td>\n<td>14.42</td>\n<td>2.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>16.05</td>\n<td>15.79</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period  (g)</td>\n<td>1,547</td>\n<td>1,551</td>\n<td>(0.3)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,537</td>\n<td>4,447</td>\n<td>2.0%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.07</td>\n<td>2.23</td>\n<td>(6.9)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>133,700</td>\n<td>128,900</td>\n<td>3.7%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (h)</td>\n<td>14.98</td>\n<td>14.85</td>\n<td>0.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Return the number of aircraft available to American Airlines at the end of 2018.",
        "answer": [
            "1,551"
        ],
        "answer_statement": "At the end of 2018, American Airlines had 1,551 aircraft available."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Increase (Decrease)"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "241,252",
                "231,160",
                "4.4%"
            ],
            [
                "Available seat miles (millions) (b)",
                "285,088",
                "282,054",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "84.6",
                "82.0",
                "2.6pts"
            ],
            [
                "Yield (cents) (d)",
                "17.41",
                "17.60",
                "(1.0)%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.74",
                "14.42",
                "2.2%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "16.05",
                "15.79",
                "1.7%"
            ],
            [
                "Aircraft at end of period  (g)",
                "1,547",
                "1,551",
                "(0.3)%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,537",
                "4,447",
                "2.0%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.07",
                "2.23",
                "(6.9)%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "133,700",
                "128,900",
                "3.7%"
            ],
            [
                "Operating cost per available seat mile (cents) (h)",
                "14.98",
                "14.85",
                "0.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Increase (Decrease)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>241,252</td>\n<td>231,160</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>285,088</td>\n<td>282,054</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>84.6</td>\n<td>82.0</td>\n<td>2.6pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.41</td>\n<td>17.60</td>\n<td>(1.0)%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.74</td>\n<td>14.42</td>\n<td>2.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>16.05</td>\n<td>15.79</td>\n<td>1.7%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period  (g)</td>\n<td>1,547</td>\n<td>1,551</td>\n<td>(0.3)%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,537</td>\n<td>4,447</td>\n<td>2.0%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.07</td>\n<td>2.23</td>\n<td>(6.9)%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>133,700</td>\n<td>128,900</td>\n<td>3.7%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (h)</td>\n<td>14.98</td>\n<td>14.85</td>\n<td>0.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Show American's CASM for 2019.",
        "answer": [
            "14.98"
        ],
        "answer_statement": "American Airlines' Cost per Available Seat Mile (CASM) for 2019 was 14.98 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019 (In millions, except percentage changes)",
                "Year Ended December 31, 2018 (In millions, except percentage changes)",
                "Increase (Decrease) (In millions, except percentage changes)",
                "Percent Increase (Decrease) (In millions, except percentage changes)"
            ],
            [
                "Aircraft fuel and related taxes",
                "$7,526",
                "$8,053",
                "$(527)",
                "(6.5)"
            ],
            [
                "Salaries, wages and benefits",
                "12,609",
                "12,251",
                "358",
                "2.9"
            ],
            [
                "Maintenance, materials and repairs",
                "2,380",
                "2,050",
                "330",
                "16.1"
            ],
            [
                "Other rent and landing fees",
                "2,055",
                "1,900",
                "155",
                "8.2"
            ],
            [
                "Aircraft rent",
                "1,326",
                "1,264",
                "62",
                "4.9"
            ],
            [
                "Selling expenses",
                "1,602",
                "1,520",
                "82",
                "5.4"
            ],
            [
                "Depreciation and amortization",
                "1,982",
                "1,839",
                "143",
                "7.7"
            ],
            [
                "Mainline operating special items, net",
                "635",
                "787",
                "(152)",
                "(19.4)"
            ],
            [
                "Other",
                "5,087",
                "5,088",
                "(1)",
                "\u2014"
            ],
            [
                "Regional expenses: Aircraft fuel and related taxes",
                "1,869",
                "1,843",
                "26",
                "1.4"
            ],
            [
                "Regional expenses: Other",
                "5,632",
                "5,290",
                "342",
                "6.5"
            ],
            [
                "Regional expenses: Total operating expenses",
                "$42,703",
                "$41,885",
                "$818",
                "2.0"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019 (In millions, except percentage changes)</th>\n<th id=\"col-3\">Year Ended December 31, 2018 (In millions, except percentage changes)</th>\n<th id=\"col-4\">Increase (Decrease) (In millions, except percentage changes)</th>\n<th id=\"col-5\">Percent Increase (Decrease) (In millions, except percentage changes)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Aircraft fuel and related taxes</td>\n<td>$7,526</td>\n<td>$8,053</td>\n<td>$(527)</td>\n<td>(6.5)</td>\n</tr>\n<tr id=\"row-3\">\n<td>Salaries, wages and benefits</td>\n<td>12,609</td>\n<td>12,251</td>\n<td>358</td>\n<td>2.9</td>\n</tr>\n<tr id=\"row-4\">\n<td>Maintenance, materials and repairs</td>\n<td>2,380</td>\n<td>2,050</td>\n<td>330</td>\n<td>16.1</td>\n</tr>\n<tr id=\"row-5\">\n<td>Other rent and landing fees</td>\n<td>2,055</td>\n<td>1,900</td>\n<td>155</td>\n<td>8.2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft rent</td>\n<td>1,326</td>\n<td>1,264</td>\n<td>62</td>\n<td>4.9</td>\n</tr>\n<tr id=\"row-7\">\n<td>Selling expenses</td>\n<td>1,602</td>\n<td>1,520</td>\n<td>82</td>\n<td>5.4</td>\n</tr>\n<tr id=\"row-8\">\n<td>Depreciation and amortization</td>\n<td>1,982</td>\n<td>1,839</td>\n<td>143</td>\n<td>7.7</td>\n</tr>\n<tr id=\"row-9\">\n<td>Mainline operating special items, net</td>\n<td>635</td>\n<td>787</td>\n<td>(152)</td>\n<td>(19.4)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Other</td>\n<td>5,087</td>\n<td>5,088</td>\n<td>(1)</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>Regional expenses: Aircraft fuel and related taxes</td>\n<td>1,869</td>\n<td>1,843</td>\n<td>26</td>\n<td>1.4</td>\n</tr>\n<tr id=\"row-12\">\n<td>Regional expenses: Other</td>\n<td>5,632</td>\n<td>5,290</td>\n<td>342</td>\n<td>6.5</td>\n</tr>\n<tr id=\"row-13\">\n<td>Regional expenses: Total operating expenses</td>\n<td>$42,703</td>\n<td>$41,885</td>\n<td>$818</td>\n<td>2.0</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did the cost of maintenance and repairs for American Airlines change between 2018 and 2019?",
        "answer": [
            "330"
        ],
        "answer_statement": "The cost of maintenance and repairs for American Airlines increased by $330 million between 2018 and 2019."
    },
    {
        "table": [
            [
                "-",
                "AAG December 31, 2019",
                "AAG December 31, 2018",
                "American December 31, 2019",
                "American December 31, 2018"
            ],
            [
                "Cash",
                "$280",
                "$275",
                "$267",
                "$265"
            ],
            [
                "Short-term investments",
                "3,546",
                "4,485",
                "3,543",
                "4,482"
            ],
            [
                "Undrawn revolving credit facilities (1)",
                "3,243",
                "2,843",
                "3,243",
                "2,843"
            ],
            [
                "Total available liquidity",
                "$7,069",
                "$7,603",
                "$7,053",
                "$7,590"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">AAG December 31, 2019</th>\n<th id=\"col-3\">AAG December 31, 2018</th>\n<th id=\"col-4\">American December 31, 2019</th>\n<th id=\"col-5\">American December 31, 2018</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash</td>\n<td>$280</td>\n<td>$275</td>\n<td>$267</td>\n<td>$265</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments</td>\n<td>3,546</td>\n<td>4,485</td>\n<td>3,543</td>\n<td>4,482</td>\n</tr>\n<tr id=\"row-4\">\n<td>Undrawn revolving credit facilities (1)</td>\n<td>3,243</td>\n<td>2,843</td>\n<td>3,243</td>\n<td>2,843</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total available liquidity</td>\n<td>$7,069</td>\n<td>$7,603</td>\n<td>$7,053</td>\n<td>$7,590</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the liquidity of the American Airlines Group at the end of 2019?",
        "answer": [
            "$7,069"
        ],
        "answer_statement": "The liquidity of the American Airlines Group at the end of 2019 was $7,069."
    },
    {
        "table": [
            [
                "-",
                "AAG December 31, 2019",
                "AAG December 31, 2018",
                "American December 31, 2019",
                "American December 31, 2018"
            ],
            [
                "Cash",
                "$280",
                "$275",
                "$267",
                "$265"
            ],
            [
                "Short-term investments",
                "3,546",
                "4,485",
                "3,543",
                "4,482"
            ],
            [
                "Undrawn revolving credit facilities (1)",
                "3,243",
                "2,843",
                "3,243",
                "2,843"
            ],
            [
                "Total available liquidity",
                "$7,069",
                "$7,603",
                "$7,053",
                "$7,590"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">AAG December 31, 2019</th>\n<th id=\"col-3\">AAG December 31, 2018</th>\n<th id=\"col-4\">American December 31, 2019</th>\n<th id=\"col-5\">American December 31, 2018</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash</td>\n<td>$280</td>\n<td>$275</td>\n<td>$267</td>\n<td>$265</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments</td>\n<td>3,546</td>\n<td>4,485</td>\n<td>3,543</td>\n<td>4,482</td>\n</tr>\n<tr id=\"row-4\">\n<td>Undrawn revolving credit facilities (1)</td>\n<td>3,243</td>\n<td>2,843</td>\n<td>3,243</td>\n<td>2,843</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total available liquidity</td>\n<td>$7,069</td>\n<td>$7,603</td>\n<td>$7,053</td>\n<td>$7,590</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the value of American Airlines' short-term investments by the end of 2019?",
        "answer": [
            "3,543"
        ],
        "answer_statement": "By the end of 2019, the value of American Airlines' short-term investments was 3,543."
    },
    {
        "table": [
            [
                "Period",
                "Per share",
                "For stockholders of record as of",
                "Payable on",
                "Total (millions)"
            ],
            [
                "First Quarter",
                "$0.10",
                "February 6, 2019",
                "February 20, 2019",
                "$46"
            ],
            [
                "Second Quarter",
                "0.10",
                "May 8, 2019",
                "May 22, 2019",
                "44"
            ],
            [
                "Third Quarter",
                "0.10",
                "August 7, 2019",
                "August 21, 2019",
                "44"
            ],
            [
                "Fourth Quarter",
                "0.10",
                "November 6, 2019",
                "November 20, 2019",
                "44"
            ],
            [
                "Total",
                "$0.40",
                "",
                "",
                "$178"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Period</th>\n<th id=\"col-2\">Per share</th>\n<th id=\"col-3\">For stockholders of record as of</th>\n<th id=\"col-4\">Payable on</th>\n<th id=\"col-5\">Total (millions)</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter</td>\n<td>$0.10</td>\n<td>February 6, 2019</td>\n<td>February 20, 2019</td>\n<td>$46</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter</td>\n<td>0.10</td>\n<td>May 8, 2019</td>\n<td>May 22, 2019</td>\n<td>44</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter</td>\n<td>0.10</td>\n<td>August 7, 2019</td>\n<td>August 21, 2019</td>\n<td>44</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter</td>\n<td>0.10</td>\n<td>November 6, 2019</td>\n<td>November 20, 2019</td>\n<td>44</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>$0.40</td>\n<td></td>\n<td></td>\n<td>$178</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was American Airlines' total cash payment for dividends during 2019?",
        "answer": [
            "$178"
        ],
        "answer_statement": "American Airlines' total cash payment for dividends during 2019 was $178."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$38,831",
                "$37,457",
                "$36,152"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,179",
                "3,219",
                "2,979"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "42,010",
                "40,676",
                "39,131"
            ],
            [
                "Passenger revenue: Cargo",
                "863",
                "1,013",
                "890"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,361",
                "2,352",
                "2,124"
            ],
            [
                "Other: Other revenue",
                "534",
                "500",
                "477"
            ],
            [
                "Other: Total other revenue",
                "2,895",
                "2,852",
                "2,601"
            ],
            [
                "Other: Total operating revenues",
                "$45,768",
                "$44,541",
                "$42,622"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$38,831</td>\n<td>$37,457</td>\n<td>$36,152</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,179</td>\n<td>3,219</td>\n<td>2,979</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>42,010</td>\n<td>40,676</td>\n<td>39,131</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>863</td>\n<td>1,013</td>\n<td>890</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,361</td>\n<td>2,352</td>\n<td>2,124</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>534</td>\n<td>500</td>\n<td>477</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,895</td>\n<td>2,852</td>\n<td>2,601</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$45,768</td>\n<td>$44,541</td>\n<td>$42,622</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What amount of loyalty revenue did American recognize as part of the passenger revenue in 2019?",
        "answer": [
            "3,179"
        ],
        "answer_statement": "American recognized $3,179 million of loyalty revenue as part of the passenger revenue in 2019."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$38,831",
                "$37,457",
                "$36,152"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,179",
                "3,219",
                "2,979"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "42,010",
                "40,676",
                "39,131"
            ],
            [
                "Passenger revenue: Cargo",
                "863",
                "1,013",
                "890"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,361",
                "2,352",
                "2,124"
            ],
            [
                "Other: Other revenue",
                "534",
                "500",
                "477"
            ],
            [
                "Other: Total other revenue",
                "2,895",
                "2,852",
                "2,601"
            ],
            [
                "Other: Total operating revenues",
                "$45,768",
                "$44,541",
                "$42,622"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$38,831</td>\n<td>$37,457</td>\n<td>$36,152</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,179</td>\n<td>3,219</td>\n<td>2,979</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>42,010</td>\n<td>40,676</td>\n<td>39,131</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>863</td>\n<td>1,013</td>\n<td>890</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,361</td>\n<td>2,352</td>\n<td>2,124</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>534</td>\n<td>500</td>\n<td>477</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,895</td>\n<td>2,852</td>\n<td>2,601</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$45,768</td>\n<td>$44,541</td>\n<td>$42,622</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much did American Airlines report as the total amount of passenger revenue in 2018?",
        "answer": [
            "$38,831"
        ],
        "answer_statement": "American Airlines reported a total passenger revenue of $38,831 in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$38,831",
                "$37,457",
                "$36,152"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,179",
                "3,219",
                "2,979"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "42,010",
                "40,676",
                "39,131"
            ],
            [
                "Passenger revenue: Cargo",
                "863",
                "1,013",
                "890"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,361",
                "2,352",
                "2,124"
            ],
            [
                "Other: Other revenue",
                "534",
                "500",
                "477"
            ],
            [
                "Other: Total other revenue",
                "2,895",
                "2,852",
                "2,601"
            ],
            [
                "Other: Total operating revenues",
                "$45,768",
                "$44,541",
                "$42,622"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$38,831</td>\n<td>$37,457</td>\n<td>$36,152</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,179</td>\n<td>3,219</td>\n<td>2,979</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>42,010</td>\n<td>40,676</td>\n<td>39,131</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>863</td>\n<td>1,013</td>\n<td>890</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,361</td>\n<td>2,352</td>\n<td>2,124</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>534</td>\n<td>500</td>\n<td>477</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,895</td>\n<td>2,852</td>\n<td>2,601</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$45,768</td>\n<td>$44,541</td>\n<td>$42,622</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much cargo revenue has been made by American Airlines as of 2017?",
        "answer": [
            "40,676"
        ],
        "answer_statement": "As of 2017, American Airlines made 40,676 dollars in cargo revenue."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$38,831",
                "$37,457",
                "$36,152"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,179",
                "3,219",
                "2,979"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "42,010",
                "40,676",
                "39,131"
            ],
            [
                "Passenger revenue: Cargo",
                "863",
                "1,013",
                "890"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,361",
                "2,352",
                "2,124"
            ],
            [
                "Other: Other revenue",
                "534",
                "500",
                "477"
            ],
            [
                "Other: Total other revenue",
                "2,895",
                "2,852",
                "2,601"
            ],
            [
                "Other: Total operating revenues",
                "$45,768",
                "$44,541",
                "$42,622"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$38,831</td>\n<td>$37,457</td>\n<td>$36,152</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,179</td>\n<td>3,219</td>\n<td>2,979</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>42,010</td>\n<td>40,676</td>\n<td>39,131</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>863</td>\n<td>1,013</td>\n<td>890</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,361</td>\n<td>2,352</td>\n<td>2,124</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>534</td>\n<td>500</td>\n<td>477</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,895</td>\n<td>2,852</td>\n<td>2,601</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$45,768</td>\n<td>$44,541</td>\n<td>$42,622</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the loyalty revenue for marketing services as of 2018 for American Airlines?",
        "answer": [
            "890"
        ],
        "answer_statement": "The loyalty revenue for marketing services for American Airlines as of 2018 is 890."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2019",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$38,831",
                "$37,457",
                "$36,152"
            ],
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                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,179",
                "3,219",
                "2,979"
            ],
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                "Passenger revenue: Total passenger revenue",
                "42,010",
                "40,676",
                "39,131"
            ],
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                "Passenger revenue: Cargo",
                "863",
                "1,013",
                "890"
            ],
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                "Other: Loyalty revenue - marketing services",
                "2,361",
                "2,352",
                "2,124"
            ],
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                "Other: Other revenue",
                "534",
                "500",
                "477"
            ],
            [
                "Other: Total other revenue",
                "2,895",
                "2,852",
                "2,601"
            ],
            [
                "Other: Total operating revenues",
                "$45,768",
                "$44,541",
                "$42,622"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2019</th>\n<th id=\"col-3\">Year Ended December 31, 2018</th>\n<th id=\"col-4\">Year Ended December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$38,831</td>\n<td>$37,457</td>\n<td>$36,152</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,179</td>\n<td>3,219</td>\n<td>2,979</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>42,010</td>\n<td>40,676</td>\n<td>39,131</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>863</td>\n<td>1,013</td>\n<td>890</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,361</td>\n<td>2,352</td>\n<td>2,124</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>534</td>\n<td>500</td>\n<td>477</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,895</td>\n<td>2,852</td>\n<td>2,601</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$45,768</td>\n<td>$44,541</td>\n<td>$42,622</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was American Airlines' total amount of passenger revenue from passenger travel in the year 2019?",
        "answer": [
            "2,352"
        ],
        "answer_statement": "American Airlines' total amount of passenger revenue from passenger travel in the year 2019 was 2,352."
    },
    {
        "table": [
            [
                "-",
                "Pension Benefits 2019 (In millions)",
                "Pension Benefits 2018 (In millions)",
                "Retiree Medical and  Other Postretirement Benefits 2019 (In millions)",
                "Retiree Medical and  Other Postretirement Benefits 2018 (In millions)"
            ],
            [
                "Fair value of plan assets at beginning of period",
                "$10,053",
                "$11,395",
                "$225",
                "$295"
            ],
            [
                "Actual return (loss) on plan assets",
                "2,305",
                "( 1,151 )",
                "41",
                "( 24 )"
            ],
            [
                "Employer contributions (3)",
                "1,230",
                "475",
                "12",
                "35"
            ],
            [
                "Settlements",
                "( 2 )",
                "( 4 )",
                "\u2014",
                "\u2014"
            ],
            [
                "Benefit payments",
                "( 689 )",
                "( 662 )",
                "( 74 )",
                "( 81 )"
            ],
            [
                "Fair value of plan assets at end of period",
                "$12,897",
                "$10,053",
                "$204",
                "$225"
            ],
            [
                "Funded status at end of period",
                "$ ( 5,461 )",
                "$ ( 6,325 )",
                "$ ( 620 )",
                "$ ( 612 )"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Pension Benefits 2019 (In millions)</th>\n<th id=\"col-3\">Pension Benefits 2018 (In millions)</th>\n<th id=\"col-4\">Retiree Medical and  Other Postretirement Benefits 2019 (In millions)</th>\n<th id=\"col-5\">Retiree Medical and  Other Postretirement Benefits 2018 (In millions)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Fair value of plan assets at beginning of period</td>\n<td>$10,053</td>\n<td>$11,395</td>\n<td>$225</td>\n<td>$295</td>\n</tr>\n<tr id=\"row-3\">\n<td>Actual return (loss) on plan assets</td>\n<td>2,305</td>\n<td>( 1,151 )</td>\n<td>41</td>\n<td>( 24 )</td>\n</tr>\n<tr id=\"row-4\">\n<td>Employer contributions (3)</td>\n<td>1,230</td>\n<td>475</td>\n<td>12</td>\n<td>35</td>\n</tr>\n<tr id=\"row-5\">\n<td>Settlements</td>\n<td>( 2 )</td>\n<td>( 4 )</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Benefit payments</td>\n<td>( 689 )</td>\n<td>( 662 )</td>\n<td>( 74 )</td>\n<td>( 81 )</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fair value of plan assets at end of period</td>\n<td>$12,897</td>\n<td>$10,053</td>\n<td>$204</td>\n<td>$225</td>\n</tr>\n<tr id=\"row-8\">\n<td>Funded status at end of period</td>\n<td>$ ( 5,461 )</td>\n<td>$ ( 6,325 )</td>\n<td>$ ( 620 )</td>\n<td>$ ( 612 )</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did American pay for benefits in 2019?",
        "answer": [
            "( 689 )"
        ],
        "answer_statement": "American paid $689 million for benefits in 2019."
    },
    {
        "table": [
            [
                "-",
                "Pension Benefits 2019 (In millions)",
                "Pension Benefits 2018 (In millions)",
                "Retiree Medical and  Other Postretirement Benefits 2019 (In millions)",
                "Retiree Medical and  Other Postretirement Benefits 2018 (In millions)"
            ],
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            ],
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                "( 24 )"
            ],
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                "475",
                "12",
                "35"
            ],
            [
                "Settlements",
                "( 2 )",
                "( 4 )",
                "\u2014",
                "\u2014"
            ],
            [
                "Benefit payments",
                "( 689 )",
                "( 662 )",
                "( 74 )",
                "( 81 )"
            ],
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                "Fair value of plan assets at end of period",
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                "$204",
                "$225"
            ],
            [
                "Funded status at end of period",
                "$ ( 5,461 )",
                "$ ( 6,325 )",
                "$ ( 620 )",
                "$ ( 612 )"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Pension Benefits 2019 (In millions)</th>\n<th id=\"col-3\">Pension Benefits 2018 (In millions)</th>\n<th id=\"col-4\">Retiree Medical and  Other Postretirement Benefits 2019 (In millions)</th>\n<th id=\"col-5\">Retiree Medical and  Other Postretirement Benefits 2018 (In millions)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Fair value of plan assets at beginning of period</td>\n<td>$10,053</td>\n<td>$11,395</td>\n<td>$225</td>\n<td>$295</td>\n</tr>\n<tr id=\"row-3\">\n<td>Actual return (loss) on plan assets</td>\n<td>2,305</td>\n<td>( 1,151 )</td>\n<td>41</td>\n<td>( 24 )</td>\n</tr>\n<tr id=\"row-4\">\n<td>Employer contributions (3)</td>\n<td>1,230</td>\n<td>475</td>\n<td>12</td>\n<td>35</td>\n</tr>\n<tr id=\"row-5\">\n<td>Settlements</td>\n<td>( 2 )</td>\n<td>( 4 )</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Benefit payments</td>\n<td>( 689 )</td>\n<td>( 662 )</td>\n<td>( 74 )</td>\n<td>( 81 )</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fair value of plan assets at end of period</td>\n<td>$12,897</td>\n<td>$10,053</td>\n<td>$204</td>\n<td>$225</td>\n</tr>\n<tr id=\"row-8\">\n<td>Funded status at end of period</td>\n<td>$ ( 5,461 )</td>\n<td>$ ( 6,325 )</td>\n<td>$ ( 620 )</td>\n<td>$ ( 612 )</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of 2018, how much employer contribution has been made by American Airlines for pension benefits?",
        "answer": [
            "475"
        ],
        "answer_statement": "As of 2018, American Airlines has made an employer contribution of $475 million for pension benefits."
    },
    {
        "table": [
            [
                "-",
                "Pension Benefits 2019 (In millions)",
                "Pension Benefits 2018 (In millions)",
                "Retiree Medical and  Other Postretirement Benefits 2019 (In millions)",
                "Retiree Medical and  Other Postretirement Benefits 2018 (In millions)"
            ],
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                "$11,395",
                "$225",
                "$295"
            ],
            [
                "Actual return (loss) on plan assets",
                "2,305",
                "( 1,151 )",
                "41",
                "( 24 )"
            ],
            [
                "Employer contributions (3)",
                "1,230",
                "475",
                "12",
                "35"
            ],
            [
                "Settlements",
                "( 2 )",
                "( 4 )",
                "\u2014",
                "\u2014"
            ],
            [
                "Benefit payments",
                "( 689 )",
                "( 662 )",
                "( 74 )",
                "( 81 )"
            ],
            [
                "Fair value of plan assets at end of period",
                "$12,897",
                "$10,053",
                "$204",
                "$225"
            ],
            [
                "Funded status at end of period",
                "$ ( 5,461 )",
                "$ ( 6,325 )",
                "$ ( 620 )",
                "$ ( 612 )"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Pension Benefits 2019 (In millions)</th>\n<th id=\"col-3\">Pension Benefits 2018 (In millions)</th>\n<th id=\"col-4\">Retiree Medical and  Other Postretirement Benefits 2019 (In millions)</th>\n<th id=\"col-5\">Retiree Medical and  Other Postretirement Benefits 2018 (In millions)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Fair value of plan assets at beginning of period</td>\n<td>$10,053</td>\n<td>$11,395</td>\n<td>$225</td>\n<td>$295</td>\n</tr>\n<tr id=\"row-3\">\n<td>Actual return (loss) on plan assets</td>\n<td>2,305</td>\n<td>( 1,151 )</td>\n<td>41</td>\n<td>( 24 )</td>\n</tr>\n<tr id=\"row-4\">\n<td>Employer contributions (3)</td>\n<td>1,230</td>\n<td>475</td>\n<td>12</td>\n<td>35</td>\n</tr>\n<tr id=\"row-5\">\n<td>Settlements</td>\n<td>( 2 )</td>\n<td>( 4 )</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Benefit payments</td>\n<td>( 689 )</td>\n<td>( 662 )</td>\n<td>( 74 )</td>\n<td>( 81 )</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fair value of plan assets at end of period</td>\n<td>$12,897</td>\n<td>$10,053</td>\n<td>$204</td>\n<td>$225</td>\n</tr>\n<tr id=\"row-8\">\n<td>Funded status at end of period</td>\n<td>$ ( 5,461 )</td>\n<td>$ ( 6,325 )</td>\n<td>$ ( 620 )</td>\n<td>$ ( 612 )</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the total amount of pension benefit payments for American Airlines in 2019?",
        "answer": [
            "( 689 )"
        ],
        "answer_statement": "The total amount of pension benefit payments for American Airlines in 2019 was $689 million."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
            [
                "Short-term investments (1) : Money market funds",
                "$14",
                "$14",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments (1) : Bank notes/certificates of deposit/time deposits",
                "2,435",
                "\u2014",
                "2,435",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Corporate obligations",
                "1,658",
                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1) : ",
                "4,482",
                "14",
                "4,468",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Total",
                "$4,825",
                "$215",
                "$4,610",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1) : Money market funds</td>\n<td>$14</td>\n<td>$14</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,435</td>\n<td>\u2014</td>\n<td>2,435</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1) : </td>\n<td>4,482</td>\n<td>14</td>\n<td>4,468</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1) : Total</td>\n<td>$4,825</td>\n<td>$215</td>\n<td>$4,610</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the value of American Airlines' total investments at the end of 2018?",
        "answer": [
            "$4,825"
        ],
        "answer_statement": "American Airlines' total investments were valued at $4,825 at the end of 2018."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
            [
                "Short-term investments (1) : Money market funds",
                "$14",
                "$14",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments (1) : Bank notes/certificates of deposit/time deposits",
                "2,435",
                "\u2014",
                "2,435",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Corporate obligations",
                "1,658",
                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1) : ",
                "4,482",
                "14",
                "4,468",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Total",
                "$4,825",
                "$215",
                "$4,610",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1) : Money market funds</td>\n<td>$14</td>\n<td>$14</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,435</td>\n<td>\u2014</td>\n<td>2,435</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1) : </td>\n<td>4,482</td>\n<td>14</td>\n<td>4,468</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1) : Total</td>\n<td>$4,825</td>\n<td>$215</td>\n<td>$4,610</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "As of 2018, how much was invested on level 2 short term repurchase agreements by American Airlines?",
        "answer": [
            "375"
        ],
        "answer_statement": "As of 2018, American Airlines invested $375 million in level 2 short term repurchase agreements."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
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                "$14",
                "$14",
                "$\u2014",
                "$\u2014"
            ],
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                "Short-term investments (1) : Bank notes/certificates of deposit/time deposits",
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                "2,435",
                "\u2014"
            ],
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                "Short-term investments (1) : Corporate obligations",
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                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1) : ",
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                "14",
                "4,468",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Total",
                "$4,825",
                "$215",
                "$4,610",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1) : Money market funds</td>\n<td>$14</td>\n<td>$14</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,435</td>\n<td>\u2014</td>\n<td>2,435</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1) : </td>\n<td>4,482</td>\n<td>14</td>\n<td>4,468</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1) : Total</td>\n<td>$4,825</td>\n<td>$215</td>\n<td>$4,610</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the amount of level 2 repurchase agreements for short term investments by American Airlines in 2018?",
        "answer": [
            "375"
        ],
        "answer_statement": "In 2018, the amount of level 2 repurchase agreements for short-term investments by American Airlines was 375."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
            [
                "Short-term investments (1) : Money market funds",
                "$14",
                "$14",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments (1) : Bank notes/certificates of deposit/time deposits",
                "2,435",
                "\u2014",
                "2,435",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Corporate obligations",
                "1,658",
                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1) : ",
                "4,482",
                "14",
                "4,468",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1) : Total",
                "$4,825",
                "$215",
                "$4,610",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1) : Money market funds</td>\n<td>$14</td>\n<td>$14</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,435</td>\n<td>\u2014</td>\n<td>2,435</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1) : </td>\n<td>4,482</td>\n<td>14</td>\n<td>4,468</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1) : Total</td>\n<td>$4,825</td>\n<td>$215</td>\n<td>$4,610</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "In 2018, how much were the Level 1 long-term investments for American Airlines? ",
        "answer": [
            "189"
        ],
        "answer_statement": "In 2018, American Airlines had Level 1 long-term investments amounting to 189."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
                "Percentage of Total Operating Expense (1)(2)"
            ],
            [
                "2018",
                "4,113",
                "$9,020",
                "$2.20",
                "23.0%"
            ],
            [
                "2017",
                "4,032",
                "$6,756",
                "$1.68",
                "19.2%"
            ],
            [
                "2016",
                "4,016",
                "$5,985",
                "$1.49",
                "18.3%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the average price per gallon for Delta airlines aircrafts in 2018?",
        "answer": [
            "$2.20"
        ],
        "answer_statement": "The average price per gallon for Delta Airlines aircrafts in 2018 was $2.20."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
                "Percentage of Total Operating Expense (1)(2)"
            ],
            [
                "2018",
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                "$9,020",
                "$2.20",
                "23.0%"
            ],
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                "$6,756",
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                "19.2%"
            ],
            [
                "2016",
                "4,016",
                "$5,985",
                "$1.49",
                "18.3%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "how much was the Delta airlines aircraft fuel price in 2017?",
        "answer": [
            "$1.68"
        ],
        "answer_statement": "The Delta Airlines aircraft fuel price in 2017 was $1.68."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
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            ],
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            ],
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            ],
            [
                "2016",
                "4,016",
                "$5,985",
                "$1.49",
                "18.3%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many millions of gallons were consumed by Delta in 2016?",
        "answer": [
            "4,016"
        ],
        "answer_statement": "Delta consumed 4,016 million gallons of fuel in 2016."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
                "Percentage of Total Operating Expense (1)(2)"
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            ],
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            ],
            [
                "2016",
                "4,016",
                "$5,985",
                "$1.49",
                "18.3%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were the total gallons of fuel consumed (in millions) for Delta airlines in 2018?  ",
        "answer": [
            "4,113"
        ],
        "answer_statement": "Delta Airlines consumed 4,113 million gallons of fuel in 2018."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
                "Percentage of Total Operating Expense (1)(2)"
            ],
            [
                "2018",
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                "$9,020",
                "$2.20",
                "23.0%"
            ],
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                "2017",
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            ],
            [
                "2016",
                "4,016",
                "$5,985",
                "$1.49",
                "18.3%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of 2018, how much gallons of fuel were consumed by Delta Airlines?",
        "answer": [
            "4,113"
        ],
        "answer_statement": "In 2018, Delta Airlines consumed 4,113 gallons of fuel."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
                "Percentage of Total Operating Expense (1)(2)"
            ],
            [
                "2018",
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                "23.0%"
            ],
            [
                "2017",
                "4,032",
                "$6,756",
                "$1.68",
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            ],
            [
                "2016",
                "4,016",
                "$5,985",
                "$1.49",
                "18.3%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average price of the fuel per gallon consumed by Delta Airlines as of 2016?",
        "answer": [
            "$1.49"
        ],
        "answer_statement": "The average price of the fuel per gallon consumed by Delta Airlines as of 2016 was $1.49."
    },
    {
        "table": [
            [
                "Year",
                "Gallons Consumed (1) (in millions)",
                "Cost (1)(2)                  (in millions)",
                "Average Price Per Gallon (1)(2)",
                "Percentage of Total Operating Expense (1)(2)"
            ],
            [
                "2018",
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                "23.0%"
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                "2017",
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            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
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            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage did the fuel expense take out of the total operating cost for Delta airlines in the year 2018? ",
        "answer": [
            "23.0%"
        ],
        "answer_statement": "In 2018, fuel expenses accounted for 23.0% of the total operating cost for Delta Airlines."
    },
    {
        "table": [
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                "Cost (1)(2)                  (in millions)",
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            ],
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            ],
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        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
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            "row-3"
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        "row_hierarchy_needed": "No",
        "question": "What is the average fuel price per gallon for Delta airlines in 2017? ",
        "answer": [
            "$1.68"
        ],
        "answer_statement": "The average fuel price per gallon for Delta Airlines in 2017 was $1.68."
    },
    {
        "table": [
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        ],
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            "row-2"
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        "groundtruth_columns": [
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        "question": "What was Delta airlines' total cost for fuel (in millions) in 2018? ",
        "answer": [
            "$9,020"
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        "answer_statement": "Delta Airlines' total cost for fuel in 2018 was $9,020 million."
    },
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        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons Consumed (1) (in millions)</th>\n<th id=\"col-3\">Cost (1)(2)                  (in millions)</th>\n<th id=\"col-4\">Average Price Per Gallon (1)(2)</th>\n<th id=\"col-5\">Percentage of Total Operating Expense (1)(2)</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,113</td>\n<td>$9,020</td>\n<td>$2.20</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,032</td>\n<td>$6,756</td>\n<td>$1.68</td>\n<td>19.2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,016</td>\n<td>$5,985</td>\n<td>$1.49</td>\n<td>18.3%</td>\n</tr>\n</table>",
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            "row-3"
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        "groundtruth_columns": [
            "col-4"
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        "row_hierarchy_needed": "No",
        "question": "As of 2017, what was the average price of fuel consumed by Delta airlines?",
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            "$1.68"
        ],
        "answer_statement": "As of 2017, the average price of fuel consumed by Delta Airlines was $1.68."
    },
    {
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                "Employee Group",
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                "Date on which Collective Bargaining Agreement Becomes Amendable"
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            ],
            [
                "Endeavor Air Dispatchers (1)",
                "60",
                "PAFCA",
                "December 31, 2018"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Active Employees Represented</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Date on which Collective Bargaining Agreement Becomes Amendable</th>\n</tr>\n<tr id=\"row-2\">\n<td>Delta Pilots</td>\n<td>13,203</td>\n<td>ALPA</td>\n<td>December 31, 2019</td>\n</tr>\n<tr id=\"row-3\">\n<td>Delta Flight Superintendents (Dispatchers) (1)</td>\n<td>432</td>\n<td>PAFCA</td>\n<td>March 31, 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Endeavor Air Pilots</td>\n<td>1,976</td>\n<td>ALPA</td>\n<td>January 1, 2024</td>\n</tr>\n<tr id=\"row-5\">\n<td>Endeavor Air Flight Attendants (1)</td>\n<td>1,307</td>\n<td>AFA</td>\n<td>December 31, 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Endeavor Air Dispatchers (1)</td>\n<td>60</td>\n<td>PAFCA</td>\n<td>December 31, 2018</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many active Delta Flight Superintendents are represented by PAFCA in 2018?",
        "answer": [
            "432"
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        "answer_statement": "There were 432 active Delta Flight Superintendents represented by PAFCA in 2018."
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            ],
            [
                "Endeavor Air Dispatchers (1)",
                "60",
                "PAFCA",
                "December 31, 2018"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Active Employees Represented</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Date on which Collective Bargaining Agreement Becomes Amendable</th>\n</tr>\n<tr id=\"row-2\">\n<td>Delta Pilots</td>\n<td>13,203</td>\n<td>ALPA</td>\n<td>December 31, 2019</td>\n</tr>\n<tr id=\"row-3\">\n<td>Delta Flight Superintendents (Dispatchers) (1)</td>\n<td>432</td>\n<td>PAFCA</td>\n<td>March 31, 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Endeavor Air Pilots</td>\n<td>1,976</td>\n<td>ALPA</td>\n<td>January 1, 2024</td>\n</tr>\n<tr id=\"row-5\">\n<td>Endeavor Air Flight Attendants (1)</td>\n<td>1,307</td>\n<td>AFA</td>\n<td>December 31, 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Endeavor Air Dispatchers (1)</td>\n<td>60</td>\n<td>PAFCA</td>\n<td>December 31, 2018</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "which union represents the Endeavor air flight attendants of Delta in 2018?",
        "answer": [
            "AFA"
        ],
        "answer_statement": "In 2018, the Endeavor Air flight attendants of Delta were represented by the union AFA."
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            ],
            [
                "Endeavor Air Dispatchers (1)",
                "60",
                "PAFCA",
                "December 31, 2018"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Active Employees Represented</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Date on which Collective Bargaining Agreement Becomes Amendable</th>\n</tr>\n<tr id=\"row-2\">\n<td>Delta Pilots</td>\n<td>13,203</td>\n<td>ALPA</td>\n<td>December 31, 2019</td>\n</tr>\n<tr id=\"row-3\">\n<td>Delta Flight Superintendents (Dispatchers) (1)</td>\n<td>432</td>\n<td>PAFCA</td>\n<td>March 31, 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Endeavor Air Pilots</td>\n<td>1,976</td>\n<td>ALPA</td>\n<td>January 1, 2024</td>\n</tr>\n<tr id=\"row-5\">\n<td>Endeavor Air Flight Attendants (1)</td>\n<td>1,307</td>\n<td>AFA</td>\n<td>December 31, 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Endeavor Air Dispatchers (1)</td>\n<td>60</td>\n<td>PAFCA</td>\n<td>December 31, 2018</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many active employees are represented by PAFCA for Delta Airlines in 2018?",
        "answer": [
            "60"
        ],
        "answer_statement": "PAFCA represented 60 active employees for Delta Airlines in 2018."
    },
    {
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            ],
            [
                "Endeavor Air Dispatchers (1)",
                "60",
                "PAFCA",
                "December 31, 2018"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Active Employees Represented</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Date on which Collective Bargaining Agreement Becomes Amendable</th>\n</tr>\n<tr id=\"row-2\">\n<td>Delta Pilots</td>\n<td>13,203</td>\n<td>ALPA</td>\n<td>December 31, 2019</td>\n</tr>\n<tr id=\"row-3\">\n<td>Delta Flight Superintendents (Dispatchers) (1)</td>\n<td>432</td>\n<td>PAFCA</td>\n<td>March 31, 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Endeavor Air Pilots</td>\n<td>1,976</td>\n<td>ALPA</td>\n<td>January 1, 2024</td>\n</tr>\n<tr id=\"row-5\">\n<td>Endeavor Air Flight Attendants (1)</td>\n<td>1,307</td>\n<td>AFA</td>\n<td>December 31, 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Endeavor Air Dispatchers (1)</td>\n<td>60</td>\n<td>PAFCA</td>\n<td>December 31, 2018</td>\n</tr>\n</table>",
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            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
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        "row_hierarchy_needed": "No",
        "question": "In 2018, what was the number of Delta Flight Superintendents represented by PAFCA?",
        "answer": [
            "432"
        ],
        "answer_statement": "In 2018, 432 Delta Flight Superintendents were represented by PAFCA."
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            ],
            [
                "Endeavor Air Dispatchers (1)",
                "60",
                "PAFCA",
                "December 31, 2018"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Active Employees Represented</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Date on which Collective Bargaining Agreement Becomes Amendable</th>\n</tr>\n<tr id=\"row-2\">\n<td>Delta Pilots</td>\n<td>13,203</td>\n<td>ALPA</td>\n<td>December 31, 2019</td>\n</tr>\n<tr id=\"row-3\">\n<td>Delta Flight Superintendents (Dispatchers) (1)</td>\n<td>432</td>\n<td>PAFCA</td>\n<td>March 31, 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Endeavor Air Pilots</td>\n<td>1,976</td>\n<td>ALPA</td>\n<td>January 1, 2024</td>\n</tr>\n<tr id=\"row-5\">\n<td>Endeavor Air Flight Attendants (1)</td>\n<td>1,307</td>\n<td>AFA</td>\n<td>December 31, 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Endeavor Air Dispatchers (1)</td>\n<td>60</td>\n<td>PAFCA</td>\n<td>December 31, 2018</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
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        "row_hierarchy_needed": "No",
        "question": "For Delta airlines, what was the approximate number of active Delta Pilots represented by ALPA in 2018?",
        "answer": [
            "13,203"
        ],
        "answer_statement": "In 2018, the Air Line Pilots Association (ALPA) represented approximately 13,203 active Delta Airlines pilots."
    },
    {
        "table": [
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                "Union",
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                "432",
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            ],
            [
                "Endeavor Air Dispatchers (1)",
                "60",
                "PAFCA",
                "December 31, 2018"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Active Employees Represented</th>\n<th id=\"col-3\">Union</th>\n<th id=\"col-4\">Date on which Collective Bargaining Agreement Becomes Amendable</th>\n</tr>\n<tr id=\"row-2\">\n<td>Delta Pilots</td>\n<td>13,203</td>\n<td>ALPA</td>\n<td>December 31, 2019</td>\n</tr>\n<tr id=\"row-3\">\n<td>Delta Flight Superintendents (Dispatchers) (1)</td>\n<td>432</td>\n<td>PAFCA</td>\n<td>March 31, 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Endeavor Air Pilots</td>\n<td>1,976</td>\n<td>ALPA</td>\n<td>January 1, 2024</td>\n</tr>\n<tr id=\"row-5\">\n<td>Endeavor Air Flight Attendants (1)</td>\n<td>1,307</td>\n<td>AFA</td>\n<td>December 31, 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Endeavor Air Dispatchers (1)</td>\n<td>60</td>\n<td>PAFCA</td>\n<td>December 31, 2018</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "What employee group of Delta airlines was represented by AFA in 2018? ",
        "answer": [
            "Endeavor Air Flight Attendants (1)"
        ],
        "answer_statement": "Endeavor Air Flight Attendants, a group of Delta Airlines employees, were represented by the Association of Flight Attendants (AFA) in 2018."
    },
    {
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                "Current Fleet (1) Operating Lease",
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                "Commitments Purchase",
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            [
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                "\u2014",
                "\u2014"
            ],
            [
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                "73",
                "4",
                "\u2014",
                "77",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-900ER",
                "73",
                "\u2014",
                "39",
                "112",
                "2.7",
                "18",
                "\u2014"
            ],
            [
                "B-757-200",
                "89",
                "9",
                "2",
                "100",
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                "\u2014",
                "\u2014"
            ],
            [
                "B-757-300",
                "16",
                "\u2014",
                "\u2014",
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                "15.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300",
                "2",
                "\u2014",
                "\u2014",
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                "25.5",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300ER",
                "55",
                "1",
                "\u2014",
                "56",
                "22.6",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-400ER",
                "21",
                "\u2014",
                "\u2014",
                "21",
                "18.0",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200ER",
                "8",
                "\u2014",
                "\u2014",
                "8",
                "19.1",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200LR",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A220-100",
                "4",
                "\u2014",
                "\u2014",
                "4",
                "0.1",
                "36",
                "50"
            ],
            [
                "A220-300",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "50",
                "\u2014"
            ],
            [
                "A319-100",
                "55",
                "\u2014",
                "2",
                "57",
                "16.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A320-200",
                "55",
                "3",
                "4",
                "62",
                "23.4",
                "\u2014",
                "\u2014"
            ],
            [
                "A321-200",
                "37",
                "\u2014",
                "28",
                "65",
                "1.2",
                "62",
                "\u2014"
            ],
            [
                "A321-200neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "100",
                "100"
            ],
            [
                "A330-200",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "13.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-300",
                "28",
                "\u2014",
                "3",
                "31",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-900neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "35",
                "\u2014"
            ],
            [
                "A350-900",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "1.0",
                "14",
                "\u2014"
            ],
            [
                "MD-88",
                "71",
                "13",
                "\u2014",
                "84",
                "28.1",
                "\u2014",
                "\u2014"
            ],
            [
                "MD-90",
                "43",
                "\u2014",
                "\u2014",
                "43",
                "21.8",
                "\u2014",
                "\u2014"
            ],
            [
                "Total",
                "675",
                "46",
                "150",
                "871",
                "16.0",
                "315",
                "150"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Current Fleet (1) Owned</th>\n<th id=\"col-3\">Current Fleet (1) Finance Lease</th>\n<th id=\"col-4\">Current Fleet (1) Operating Lease</th>\n<th id=\"col-5\">Current Fleet (1) Total</th>\n<th id=\"col-6\"> Average Age</th>\n<th id=\"col-7\">Commitments Purchase</th>\n<th id=\"col-8\">Commitments Options</th>\n</tr>\n<tr id=\"row-2\">\n<td>B-717-200</td>\n<td>3</td>\n<td>16</td>\n<td>72</td>\n<td>91</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>B-737-700</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>B-737-800</td>\n<td>73</td>\n<td>4</td>\n<td>\u2014</td>\n<td>77</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>B-737-900ER</td>\n<td>73</td>\n<td>\u2014</td>\n<td>39</td>\n<td>112</td>\n<td>2.7</td>\n<td>18</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>B-757-200</td>\n<td>89</td>\n<td>9</td>\n<td>2</td>\n<td>100</td>\n<td>21.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>B-757-300</td>\n<td>16</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>16</td>\n<td>15.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-767-300</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>25.5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>B-767-300ER</td>\n<td>55</td>\n<td>1</td>\n<td>\u2014</td>\n<td>56</td>\n<td>22.6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>B-767-400ER</td>\n<td>21</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>18.0</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>B-777-200ER</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>8</td>\n<td>19.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>B-777-200LR</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-13\">\n<td>A220-100</td>\n<td>4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>4</td>\n<td>0.1</td>\n<td>36</td>\n<td>50</td>\n</tr>\n<tr id=\"row-14\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>50</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>A319-100</td>\n<td>55</td>\n<td>\u2014</td>\n<td>2</td>\n<td>57</td>\n<td>16.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>A320-200</td>\n<td>55</td>\n<td>3</td>\n<td>4</td>\n<td>62</td>\n<td>23.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>A321-200</td>\n<td>37</td>\n<td>\u2014</td>\n<td>28</td>\n<td>65</td>\n<td>1.2</td>\n<td>62</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-18\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>100</td>\n<td>100</td>\n</tr>\n<tr id=\"row-19\">\n<td>A330-200</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>13.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>A330-300</td>\n<td>28</td>\n<td>\u2014</td>\n<td>3</td>\n<td>31</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-21\">\n<td>A330-900neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>35</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>A350-900</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>1.0</td>\n<td>14</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-23\">\n<td>MD-88</td>\n<td>71</td>\n<td>13</td>\n<td>\u2014</td>\n<td>84</td>\n<td>28.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-24\">\n<td>MD-90</td>\n<td>43</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>43</td>\n<td>21.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-25\">\n<td>Total</td>\n<td>675</td>\n<td>46</td>\n<td>150</td>\n<td>871</td>\n<td>16.0</td>\n<td>315</td>\n<td>150</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many B-717-200 are owned by Delta airlines in the current fleet for the year 2018?",
        "answer": [
            "3"
        ],
        "answer_statement": "Delta Airlines owned 3 B-717-200 aircraft in its fleet for the year 2018."
    },
    {
        "table": [
            [
                "-",
                "Current Fleet (1) Owned",
                "Current Fleet (1) Finance Lease",
                "Current Fleet (1) Operating Lease",
                "Current Fleet (1) Total",
                " Average Age",
                "Commitments Purchase",
                "Commitments Options"
            ],
            [
                "B-717-200",
                "3",
                "16",
                "72",
                "91",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-700",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-800",
                "73",
                "4",
                "\u2014",
                "77",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-900ER",
                "73",
                "\u2014",
                "39",
                "112",
                "2.7",
                "18",
                "\u2014"
            ],
            [
                "B-757-200",
                "89",
                "9",
                "2",
                "100",
                "21.4",
                "\u2014",
                "\u2014"
            ],
            [
                "B-757-300",
                "16",
                "\u2014",
                "\u2014",
                "16",
                "15.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300",
                "2",
                "\u2014",
                "\u2014",
                "2",
                "25.5",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300ER",
                "55",
                "1",
                "\u2014",
                "56",
                "22.6",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-400ER",
                "21",
                "\u2014",
                "\u2014",
                "21",
                "18.0",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200ER",
                "8",
                "\u2014",
                "\u2014",
                "8",
                "19.1",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200LR",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A220-100",
                "4",
                "\u2014",
                "\u2014",
                "4",
                "0.1",
                "36",
                "50"
            ],
            [
                "A220-300",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "50",
                "\u2014"
            ],
            [
                "A319-100",
                "55",
                "\u2014",
                "2",
                "57",
                "16.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A320-200",
                "55",
                "3",
                "4",
                "62",
                "23.4",
                "\u2014",
                "\u2014"
            ],
            [
                "A321-200",
                "37",
                "\u2014",
                "28",
                "65",
                "1.2",
                "62",
                "\u2014"
            ],
            [
                "A321-200neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "100",
                "100"
            ],
            [
                "A330-200",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "13.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-300",
                "28",
                "\u2014",
                "3",
                "31",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-900neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "35",
                "\u2014"
            ],
            [
                "A350-900",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "1.0",
                "14",
                "\u2014"
            ],
            [
                "MD-88",
                "71",
                "13",
                "\u2014",
                "84",
                "28.1",
                "\u2014",
                "\u2014"
            ],
            [
                "MD-90",
                "43",
                "\u2014",
                "\u2014",
                "43",
                "21.8",
                "\u2014",
                "\u2014"
            ],
            [
                "Total",
                "675",
                "46",
                "150",
                "871",
                "16.0",
                "315",
                "150"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Current Fleet (1) Owned</th>\n<th id=\"col-3\">Current Fleet (1) Finance Lease</th>\n<th id=\"col-4\">Current Fleet (1) Operating Lease</th>\n<th id=\"col-5\">Current Fleet (1) Total</th>\n<th id=\"col-6\"> Average Age</th>\n<th id=\"col-7\">Commitments Purchase</th>\n<th id=\"col-8\">Commitments Options</th>\n</tr>\n<tr id=\"row-2\">\n<td>B-717-200</td>\n<td>3</td>\n<td>16</td>\n<td>72</td>\n<td>91</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>B-737-700</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>B-737-800</td>\n<td>73</td>\n<td>4</td>\n<td>\u2014</td>\n<td>77</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>B-737-900ER</td>\n<td>73</td>\n<td>\u2014</td>\n<td>39</td>\n<td>112</td>\n<td>2.7</td>\n<td>18</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>B-757-200</td>\n<td>89</td>\n<td>9</td>\n<td>2</td>\n<td>100</td>\n<td>21.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>B-757-300</td>\n<td>16</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>16</td>\n<td>15.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-767-300</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>25.5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>B-767-300ER</td>\n<td>55</td>\n<td>1</td>\n<td>\u2014</td>\n<td>56</td>\n<td>22.6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>B-767-400ER</td>\n<td>21</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>18.0</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>B-777-200ER</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>8</td>\n<td>19.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>B-777-200LR</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-13\">\n<td>A220-100</td>\n<td>4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>4</td>\n<td>0.1</td>\n<td>36</td>\n<td>50</td>\n</tr>\n<tr id=\"row-14\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>50</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>A319-100</td>\n<td>55</td>\n<td>\u2014</td>\n<td>2</td>\n<td>57</td>\n<td>16.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>A320-200</td>\n<td>55</td>\n<td>3</td>\n<td>4</td>\n<td>62</td>\n<td>23.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>A321-200</td>\n<td>37</td>\n<td>\u2014</td>\n<td>28</td>\n<td>65</td>\n<td>1.2</td>\n<td>62</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-18\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>100</td>\n<td>100</td>\n</tr>\n<tr id=\"row-19\">\n<td>A330-200</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>13.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>A330-300</td>\n<td>28</td>\n<td>\u2014</td>\n<td>3</td>\n<td>31</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-21\">\n<td>A330-900neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>35</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>A350-900</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>1.0</td>\n<td>14</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-23\">\n<td>MD-88</td>\n<td>71</td>\n<td>13</td>\n<td>\u2014</td>\n<td>84</td>\n<td>28.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-24\">\n<td>MD-90</td>\n<td>43</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>43</td>\n<td>21.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-25\">\n<td>Total</td>\n<td>675</td>\n<td>46</td>\n<td>150</td>\n<td>871</td>\n<td>16.0</td>\n<td>315</td>\n<td>150</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many total aircrafts are on finance lease in the current fleet for Delta airlines in the year 2018?",
        "answer": [
            "46"
        ],
        "answer_statement": "In 2018, Delta Airlines had a total of 46 aircrafts on finance lease in their fleet."
    },
    {
        "table": [
            [
                "-",
                "Current Fleet (1) Owned",
                "Current Fleet (1) Finance Lease",
                "Current Fleet (1) Operating Lease",
                "Current Fleet (1) Total",
                " Average Age",
                "Commitments Purchase",
                "Commitments Options"
            ],
            [
                "B-717-200",
                "3",
                "16",
                "72",
                "91",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-700",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-800",
                "73",
                "4",
                "\u2014",
                "77",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-900ER",
                "73",
                "\u2014",
                "39",
                "112",
                "2.7",
                "18",
                "\u2014"
            ],
            [
                "B-757-200",
                "89",
                "9",
                "2",
                "100",
                "21.4",
                "\u2014",
                "\u2014"
            ],
            [
                "B-757-300",
                "16",
                "\u2014",
                "\u2014",
                "16",
                "15.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300",
                "2",
                "\u2014",
                "\u2014",
                "2",
                "25.5",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300ER",
                "55",
                "1",
                "\u2014",
                "56",
                "22.6",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-400ER",
                "21",
                "\u2014",
                "\u2014",
                "21",
                "18.0",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200ER",
                "8",
                "\u2014",
                "\u2014",
                "8",
                "19.1",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200LR",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A220-100",
                "4",
                "\u2014",
                "\u2014",
                "4",
                "0.1",
                "36",
                "50"
            ],
            [
                "A220-300",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "50",
                "\u2014"
            ],
            [
                "A319-100",
                "55",
                "\u2014",
                "2",
                "57",
                "16.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A320-200",
                "55",
                "3",
                "4",
                "62",
                "23.4",
                "\u2014",
                "\u2014"
            ],
            [
                "A321-200",
                "37",
                "\u2014",
                "28",
                "65",
                "1.2",
                "62",
                "\u2014"
            ],
            [
                "A321-200neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "100",
                "100"
            ],
            [
                "A330-200",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "13.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-300",
                "28",
                "\u2014",
                "3",
                "31",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-900neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "35",
                "\u2014"
            ],
            [
                "A350-900",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "1.0",
                "14",
                "\u2014"
            ],
            [
                "MD-88",
                "71",
                "13",
                "\u2014",
                "84",
                "28.1",
                "\u2014",
                "\u2014"
            ],
            [
                "MD-90",
                "43",
                "\u2014",
                "\u2014",
                "43",
                "21.8",
                "\u2014",
                "\u2014"
            ],
            [
                "Total",
                "675",
                "46",
                "150",
                "871",
                "16.0",
                "315",
                "150"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Current Fleet (1) Owned</th>\n<th id=\"col-3\">Current Fleet (1) Finance Lease</th>\n<th id=\"col-4\">Current Fleet (1) Operating Lease</th>\n<th id=\"col-5\">Current Fleet (1) Total</th>\n<th id=\"col-6\"> Average Age</th>\n<th id=\"col-7\">Commitments Purchase</th>\n<th id=\"col-8\">Commitments Options</th>\n</tr>\n<tr id=\"row-2\">\n<td>B-717-200</td>\n<td>3</td>\n<td>16</td>\n<td>72</td>\n<td>91</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>B-737-700</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>B-737-800</td>\n<td>73</td>\n<td>4</td>\n<td>\u2014</td>\n<td>77</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>B-737-900ER</td>\n<td>73</td>\n<td>\u2014</td>\n<td>39</td>\n<td>112</td>\n<td>2.7</td>\n<td>18</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>B-757-200</td>\n<td>89</td>\n<td>9</td>\n<td>2</td>\n<td>100</td>\n<td>21.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>B-757-300</td>\n<td>16</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>16</td>\n<td>15.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-767-300</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>25.5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>B-767-300ER</td>\n<td>55</td>\n<td>1</td>\n<td>\u2014</td>\n<td>56</td>\n<td>22.6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>B-767-400ER</td>\n<td>21</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>18.0</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>B-777-200ER</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>8</td>\n<td>19.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>B-777-200LR</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-13\">\n<td>A220-100</td>\n<td>4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>4</td>\n<td>0.1</td>\n<td>36</td>\n<td>50</td>\n</tr>\n<tr id=\"row-14\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>50</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>A319-100</td>\n<td>55</td>\n<td>\u2014</td>\n<td>2</td>\n<td>57</td>\n<td>16.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>A320-200</td>\n<td>55</td>\n<td>3</td>\n<td>4</td>\n<td>62</td>\n<td>23.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>A321-200</td>\n<td>37</td>\n<td>\u2014</td>\n<td>28</td>\n<td>65</td>\n<td>1.2</td>\n<td>62</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-18\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>100</td>\n<td>100</td>\n</tr>\n<tr id=\"row-19\">\n<td>A330-200</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>13.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>A330-300</td>\n<td>28</td>\n<td>\u2014</td>\n<td>3</td>\n<td>31</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-21\">\n<td>A330-900neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>35</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>A350-900</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>1.0</td>\n<td>14</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-23\">\n<td>MD-88</td>\n<td>71</td>\n<td>13</td>\n<td>\u2014</td>\n<td>84</td>\n<td>28.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-24\">\n<td>MD-90</td>\n<td>43</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>43</td>\n<td>21.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-25\">\n<td>Total</td>\n<td>675</td>\n<td>46</td>\n<td>150</td>\n<td>871</td>\n<td>16.0</td>\n<td>315</td>\n<td>150</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "In 2018, what is the average age of all the current fleet in Delta airlines?",
        "answer": [
            "16.0"
        ],
        "answer_statement": "The average age of all the current fleet in Delta Airlines in 2018 was 16.0 years."
    },
    {
        "table": [
            [
                "-",
                "Current Fleet (1) Owned",
                "Current Fleet (1) Finance Lease",
                "Current Fleet (1) Operating Lease",
                "Current Fleet (1) Total",
                " Average Age",
                "Commitments Purchase",
                "Commitments Options"
            ],
            [
                "B-717-200",
                "3",
                "16",
                "72",
                "91",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-700",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-800",
                "73",
                "4",
                "\u2014",
                "77",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-900ER",
                "73",
                "\u2014",
                "39",
                "112",
                "2.7",
                "18",
                "\u2014"
            ],
            [
                "B-757-200",
                "89",
                "9",
                "2",
                "100",
                "21.4",
                "\u2014",
                "\u2014"
            ],
            [
                "B-757-300",
                "16",
                "\u2014",
                "\u2014",
                "16",
                "15.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300",
                "2",
                "\u2014",
                "\u2014",
                "2",
                "25.5",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300ER",
                "55",
                "1",
                "\u2014",
                "56",
                "22.6",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-400ER",
                "21",
                "\u2014",
                "\u2014",
                "21",
                "18.0",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200ER",
                "8",
                "\u2014",
                "\u2014",
                "8",
                "19.1",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200LR",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A220-100",
                "4",
                "\u2014",
                "\u2014",
                "4",
                "0.1",
                "36",
                "50"
            ],
            [
                "A220-300",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "50",
                "\u2014"
            ],
            [
                "A319-100",
                "55",
                "\u2014",
                "2",
                "57",
                "16.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A320-200",
                "55",
                "3",
                "4",
                "62",
                "23.4",
                "\u2014",
                "\u2014"
            ],
            [
                "A321-200",
                "37",
                "\u2014",
                "28",
                "65",
                "1.2",
                "62",
                "\u2014"
            ],
            [
                "A321-200neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "100",
                "100"
            ],
            [
                "A330-200",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "13.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-300",
                "28",
                "\u2014",
                "3",
                "31",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-900neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "35",
                "\u2014"
            ],
            [
                "A350-900",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "1.0",
                "14",
                "\u2014"
            ],
            [
                "MD-88",
                "71",
                "13",
                "\u2014",
                "84",
                "28.1",
                "\u2014",
                "\u2014"
            ],
            [
                "MD-90",
                "43",
                "\u2014",
                "\u2014",
                "43",
                "21.8",
                "\u2014",
                "\u2014"
            ],
            [
                "Total",
                "675",
                "46",
                "150",
                "871",
                "16.0",
                "315",
                "150"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Current Fleet (1) Owned</th>\n<th id=\"col-3\">Current Fleet (1) Finance Lease</th>\n<th id=\"col-4\">Current Fleet (1) Operating Lease</th>\n<th id=\"col-5\">Current Fleet (1) Total</th>\n<th id=\"col-6\"> Average Age</th>\n<th id=\"col-7\">Commitments Purchase</th>\n<th id=\"col-8\">Commitments Options</th>\n</tr>\n<tr id=\"row-2\">\n<td>B-717-200</td>\n<td>3</td>\n<td>16</td>\n<td>72</td>\n<td>91</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>B-737-700</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>B-737-800</td>\n<td>73</td>\n<td>4</td>\n<td>\u2014</td>\n<td>77</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>B-737-900ER</td>\n<td>73</td>\n<td>\u2014</td>\n<td>39</td>\n<td>112</td>\n<td>2.7</td>\n<td>18</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>B-757-200</td>\n<td>89</td>\n<td>9</td>\n<td>2</td>\n<td>100</td>\n<td>21.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>B-757-300</td>\n<td>16</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>16</td>\n<td>15.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-767-300</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>25.5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>B-767-300ER</td>\n<td>55</td>\n<td>1</td>\n<td>\u2014</td>\n<td>56</td>\n<td>22.6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>B-767-400ER</td>\n<td>21</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>18.0</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>B-777-200ER</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>8</td>\n<td>19.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>B-777-200LR</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-13\">\n<td>A220-100</td>\n<td>4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>4</td>\n<td>0.1</td>\n<td>36</td>\n<td>50</td>\n</tr>\n<tr id=\"row-14\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>50</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>A319-100</td>\n<td>55</td>\n<td>\u2014</td>\n<td>2</td>\n<td>57</td>\n<td>16.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>A320-200</td>\n<td>55</td>\n<td>3</td>\n<td>4</td>\n<td>62</td>\n<td>23.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>A321-200</td>\n<td>37</td>\n<td>\u2014</td>\n<td>28</td>\n<td>65</td>\n<td>1.2</td>\n<td>62</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-18\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>100</td>\n<td>100</td>\n</tr>\n<tr id=\"row-19\">\n<td>A330-200</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>13.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>A330-300</td>\n<td>28</td>\n<td>\u2014</td>\n<td>3</td>\n<td>31</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-21\">\n<td>A330-900neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>35</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>A350-900</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>1.0</td>\n<td>14</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-23\">\n<td>MD-88</td>\n<td>71</td>\n<td>13</td>\n<td>\u2014</td>\n<td>84</td>\n<td>28.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-24\">\n<td>MD-90</td>\n<td>43</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>43</td>\n<td>21.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-25\">\n<td>Total</td>\n<td>675</td>\n<td>46</td>\n<td>150</td>\n<td>871</td>\n<td>16.0</td>\n<td>315</td>\n<td>150</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many B-757-200 do Delta airlines have in 2018, including owned, on finance lease, and on operating lease?",
        "answer": [
            "100"
        ],
        "answer_statement": "In 2018, Delta Airlines had 100 B-757-200 aircraft, including those owned, on finance lease, and on operating lease."
    },
    {
        "table": [
            [
                "-",
                "Current Fleet (1) Owned",
                "Current Fleet (1) Finance Lease",
                "Current Fleet (1) Operating Lease",
                "Current Fleet (1) Total",
                " Average Age",
                "Commitments Purchase",
                "Commitments Options"
            ],
            [
                "B-717-200",
                "3",
                "16",
                "72",
                "91",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-700",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-800",
                "73",
                "4",
                "\u2014",
                "77",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-900ER",
                "73",
                "\u2014",
                "39",
                "112",
                "2.7",
                "18",
                "\u2014"
            ],
            [
                "B-757-200",
                "89",
                "9",
                "2",
                "100",
                "21.4",
                "\u2014",
                "\u2014"
            ],
            [
                "B-757-300",
                "16",
                "\u2014",
                "\u2014",
                "16",
                "15.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300",
                "2",
                "\u2014",
                "\u2014",
                "2",
                "25.5",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300ER",
                "55",
                "1",
                "\u2014",
                "56",
                "22.6",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-400ER",
                "21",
                "\u2014",
                "\u2014",
                "21",
                "18.0",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200ER",
                "8",
                "\u2014",
                "\u2014",
                "8",
                "19.1",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200LR",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A220-100",
                "4",
                "\u2014",
                "\u2014",
                "4",
                "0.1",
                "36",
                "50"
            ],
            [
                "A220-300",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "50",
                "\u2014"
            ],
            [
                "A319-100",
                "55",
                "\u2014",
                "2",
                "57",
                "16.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A320-200",
                "55",
                "3",
                "4",
                "62",
                "23.4",
                "\u2014",
                "\u2014"
            ],
            [
                "A321-200",
                "37",
                "\u2014",
                "28",
                "65",
                "1.2",
                "62",
                "\u2014"
            ],
            [
                "A321-200neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "100",
                "100"
            ],
            [
                "A330-200",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "13.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-300",
                "28",
                "\u2014",
                "3",
                "31",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-900neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "35",
                "\u2014"
            ],
            [
                "A350-900",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "1.0",
                "14",
                "\u2014"
            ],
            [
                "MD-88",
                "71",
                "13",
                "\u2014",
                "84",
                "28.1",
                "\u2014",
                "\u2014"
            ],
            [
                "MD-90",
                "43",
                "\u2014",
                "\u2014",
                "43",
                "21.8",
                "\u2014",
                "\u2014"
            ],
            [
                "Total",
                "675",
                "46",
                "150",
                "871",
                "16.0",
                "315",
                "150"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Current Fleet (1) Owned</th>\n<th id=\"col-3\">Current Fleet (1) Finance Lease</th>\n<th id=\"col-4\">Current Fleet (1) Operating Lease</th>\n<th id=\"col-5\">Current Fleet (1) Total</th>\n<th id=\"col-6\"> Average Age</th>\n<th id=\"col-7\">Commitments Purchase</th>\n<th id=\"col-8\">Commitments Options</th>\n</tr>\n<tr id=\"row-2\">\n<td>B-717-200</td>\n<td>3</td>\n<td>16</td>\n<td>72</td>\n<td>91</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>B-737-700</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>B-737-800</td>\n<td>73</td>\n<td>4</td>\n<td>\u2014</td>\n<td>77</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>B-737-900ER</td>\n<td>73</td>\n<td>\u2014</td>\n<td>39</td>\n<td>112</td>\n<td>2.7</td>\n<td>18</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>B-757-200</td>\n<td>89</td>\n<td>9</td>\n<td>2</td>\n<td>100</td>\n<td>21.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>B-757-300</td>\n<td>16</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>16</td>\n<td>15.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-767-300</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>25.5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>B-767-300ER</td>\n<td>55</td>\n<td>1</td>\n<td>\u2014</td>\n<td>56</td>\n<td>22.6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>B-767-400ER</td>\n<td>21</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>18.0</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>B-777-200ER</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>8</td>\n<td>19.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>B-777-200LR</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-13\">\n<td>A220-100</td>\n<td>4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>4</td>\n<td>0.1</td>\n<td>36</td>\n<td>50</td>\n</tr>\n<tr id=\"row-14\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>50</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>A319-100</td>\n<td>55</td>\n<td>\u2014</td>\n<td>2</td>\n<td>57</td>\n<td>16.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>A320-200</td>\n<td>55</td>\n<td>3</td>\n<td>4</td>\n<td>62</td>\n<td>23.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>A321-200</td>\n<td>37</td>\n<td>\u2014</td>\n<td>28</td>\n<td>65</td>\n<td>1.2</td>\n<td>62</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-18\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>100</td>\n<td>100</td>\n</tr>\n<tr id=\"row-19\">\n<td>A330-200</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>13.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>A330-300</td>\n<td>28</td>\n<td>\u2014</td>\n<td>3</td>\n<td>31</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-21\">\n<td>A330-900neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>35</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>A350-900</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>1.0</td>\n<td>14</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-23\">\n<td>MD-88</td>\n<td>71</td>\n<td>13</td>\n<td>\u2014</td>\n<td>84</td>\n<td>28.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-24\">\n<td>MD-90</td>\n<td>43</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>43</td>\n<td>21.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-25\">\n<td>Total</td>\n<td>675</td>\n<td>46</td>\n<td>150</td>\n<td>871</td>\n<td>16.0</td>\n<td>315</td>\n<td>150</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-25"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "In 2018, what is the total number of aircraft in the current fleet of Delta airlines on finance lease?",
        "answer": [
            "46"
        ],
        "answer_statement": "In 2018, Delta Airlines had a total of 46 aircraft in its current fleet on finance lease."
    },
    {
        "table": [
            [
                "-",
                "Current Fleet (1) Owned",
                "Current Fleet (1) Finance Lease",
                "Current Fleet (1) Operating Lease",
                "Current Fleet (1) Total",
                " Average Age",
                "Commitments Purchase",
                "Commitments Options"
            ],
            [
                "B-717-200",
                "3",
                "16",
                "72",
                "91",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-700",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-800",
                "73",
                "4",
                "\u2014",
                "77",
                "17.3",
                "\u2014",
                "\u2014"
            ],
            [
                "B-737-900ER",
                "73",
                "\u2014",
                "39",
                "112",
                "2.7",
                "18",
                "\u2014"
            ],
            [
                "B-757-200",
                "89",
                "9",
                "2",
                "100",
                "21.4",
                "\u2014",
                "\u2014"
            ],
            [
                "B-757-300",
                "16",
                "\u2014",
                "\u2014",
                "16",
                "15.9",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300",
                "2",
                "\u2014",
                "\u2014",
                "2",
                "25.5",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-300ER",
                "55",
                "1",
                "\u2014",
                "56",
                "22.6",
                "\u2014",
                "\u2014"
            ],
            [
                "B-767-400ER",
                "21",
                "\u2014",
                "\u2014",
                "21",
                "18.0",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200ER",
                "8",
                "\u2014",
                "\u2014",
                "8",
                "19.1",
                "\u2014",
                "\u2014"
            ],
            [
                "B-777-200LR",
                "10",
                "\u2014",
                "\u2014",
                "10",
                "9.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A220-100",
                "4",
                "\u2014",
                "\u2014",
                "4",
                "0.1",
                "36",
                "50"
            ],
            [
                "A220-300",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "50",
                "\u2014"
            ],
            [
                "A319-100",
                "55",
                "\u2014",
                "2",
                "57",
                "16.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A320-200",
                "55",
                "3",
                "4",
                "62",
                "23.4",
                "\u2014",
                "\u2014"
            ],
            [
                "A321-200",
                "37",
                "\u2014",
                "28",
                "65",
                "1.2",
                "62",
                "\u2014"
            ],
            [
                "A321-200neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "100",
                "100"
            ],
            [
                "A330-200",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "13.8",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-300",
                "28",
                "\u2014",
                "3",
                "31",
                "9.9",
                "\u2014",
                "\u2014"
            ],
            [
                "A330-900neo",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "35",
                "\u2014"
            ],
            [
                "A350-900",
                "11",
                "\u2014",
                "\u2014",
                "11",
                "1.0",
                "14",
                "\u2014"
            ],
            [
                "MD-88",
                "71",
                "13",
                "\u2014",
                "84",
                "28.1",
                "\u2014",
                "\u2014"
            ],
            [
                "MD-90",
                "43",
                "\u2014",
                "\u2014",
                "43",
                "21.8",
                "\u2014",
                "\u2014"
            ],
            [
                "Total",
                "675",
                "46",
                "150",
                "871",
                "16.0",
                "315",
                "150"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Current Fleet (1) Owned</th>\n<th id=\"col-3\">Current Fleet (1) Finance Lease</th>\n<th id=\"col-4\">Current Fleet (1) Operating Lease</th>\n<th id=\"col-5\">Current Fleet (1) Total</th>\n<th id=\"col-6\"> Average Age</th>\n<th id=\"col-7\">Commitments Purchase</th>\n<th id=\"col-8\">Commitments Options</th>\n</tr>\n<tr id=\"row-2\">\n<td>B-717-200</td>\n<td>3</td>\n<td>16</td>\n<td>72</td>\n<td>91</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>B-737-700</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>B-737-800</td>\n<td>73</td>\n<td>4</td>\n<td>\u2014</td>\n<td>77</td>\n<td>17.3</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>B-737-900ER</td>\n<td>73</td>\n<td>\u2014</td>\n<td>39</td>\n<td>112</td>\n<td>2.7</td>\n<td>18</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>B-757-200</td>\n<td>89</td>\n<td>9</td>\n<td>2</td>\n<td>100</td>\n<td>21.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>B-757-300</td>\n<td>16</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>16</td>\n<td>15.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-767-300</td>\n<td>2</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>25.5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>B-767-300ER</td>\n<td>55</td>\n<td>1</td>\n<td>\u2014</td>\n<td>56</td>\n<td>22.6</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>B-767-400ER</td>\n<td>21</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>18.0</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-11\">\n<td>B-777-200ER</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>8</td>\n<td>19.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-12\">\n<td>B-777-200LR</td>\n<td>10</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>10</td>\n<td>9.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-13\">\n<td>A220-100</td>\n<td>4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>4</td>\n<td>0.1</td>\n<td>36</td>\n<td>50</td>\n</tr>\n<tr id=\"row-14\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>50</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>A319-100</td>\n<td>55</td>\n<td>\u2014</td>\n<td>2</td>\n<td>57</td>\n<td>16.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>A320-200</td>\n<td>55</td>\n<td>3</td>\n<td>4</td>\n<td>62</td>\n<td>23.4</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>A321-200</td>\n<td>37</td>\n<td>\u2014</td>\n<td>28</td>\n<td>65</td>\n<td>1.2</td>\n<td>62</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-18\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>100</td>\n<td>100</td>\n</tr>\n<tr id=\"row-19\">\n<td>A330-200</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>13.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>A330-300</td>\n<td>28</td>\n<td>\u2014</td>\n<td>3</td>\n<td>31</td>\n<td>9.9</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-21\">\n<td>A330-900neo</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>35</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-22\">\n<td>A350-900</td>\n<td>11</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>11</td>\n<td>1.0</td>\n<td>14</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-23\">\n<td>MD-88</td>\n<td>71</td>\n<td>13</td>\n<td>\u2014</td>\n<td>84</td>\n<td>28.1</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-24\">\n<td>MD-90</td>\n<td>43</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>43</td>\n<td>21.8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-25\">\n<td>Total</td>\n<td>675</td>\n<td>46</td>\n<td>150</td>\n<td>871</td>\n<td>16.0</td>\n<td>315</td>\n<td>150</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many A321-200 neo aircraft did Delta airlines commit to purchase as of the end of 2018? ",
        "answer": [
            "100"
        ],
        "answer_statement": "As of the end of 2018, Delta Airlines committed to purchase 100 A321-200 neo aircraft."
    },
    {
        "table": [
            [
                "-",
                "Fleet Type CRJ-200",
                "Fleet Type CRJ-700",
                "Fleet Type CRJ-900",
                "Fleet Type Embraer 170",
                "Fleet Type Embraer 175",
                " Total"
            ],
            [
                "Endeavor Air, Inc. (1)",
                "42",
                "3",
                "109",
                "\u2014",
                "\u2014",
                "154"
            ],
            [
                "SkyWest Airlines, Inc.",
                "77",
                "22",
                "41",
                "\u2014",
                "49",
                "189"
            ],
            [
                "Compass Airlines, LLC",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "36",
                "36"
            ],
            [
                "Republic Airline, Inc.",
                "\u2014",
                "\u2014",
                "\u2014",
                "21",
                "16",
                "37"
            ],
            [
                "GoJet Airlines, LLC",
                "\u2014",
                "22",
                "7",
                "\u2014",
                "\u2014",
                "29"
            ],
            [
                "Total",
                "119",
                "47",
                "157",
                "21",
                "101",
                "445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fleet Type CRJ-200</th>\n<th id=\"col-3\">Fleet Type CRJ-700</th>\n<th id=\"col-4\">Fleet Type CRJ-900</th>\n<th id=\"col-5\">Fleet Type Embraer 170</th>\n<th id=\"col-6\">Fleet Type Embraer 175</th>\n<th id=\"col-7\"> Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Endeavor Air, Inc. (1)</td>\n<td>42</td>\n<td>3</td>\n<td>109</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>154</td>\n</tr>\n<tr id=\"row-3\">\n<td>SkyWest Airlines, Inc.</td>\n<td>77</td>\n<td>22</td>\n<td>41</td>\n<td>\u2014</td>\n<td>49</td>\n<td>189</td>\n</tr>\n<tr id=\"row-4\">\n<td>Compass Airlines, LLC</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n<td>36</td>\n</tr>\n<tr id=\"row-5\">\n<td>Republic Airline, Inc.</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>16</td>\n<td>37</td>\n</tr>\n<tr id=\"row-6\">\n<td>GoJet Airlines, LLC</td>\n<td>\u2014</td>\n<td>22</td>\n<td>7</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>29</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>119</td>\n<td>47</td>\n<td>157</td>\n<td>21</td>\n<td>101</td>\n<td>445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-7"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many Endeavor Air flights are operating under Delta in 2018?",
        "answer": [
            "154"
        ],
        "answer_statement": "In 2018, Endeavor Air operated 154 flights under Delta."
    },
    {
        "table": [
            [
                "-",
                "Fleet Type CRJ-200",
                "Fleet Type CRJ-700",
                "Fleet Type CRJ-900",
                "Fleet Type Embraer 170",
                "Fleet Type Embraer 175",
                " Total"
            ],
            [
                "Endeavor Air, Inc. (1)",
                "42",
                "3",
                "109",
                "\u2014",
                "\u2014",
                "154"
            ],
            [
                "SkyWest Airlines, Inc.",
                "77",
                "22",
                "41",
                "\u2014",
                "49",
                "189"
            ],
            [
                "Compass Airlines, LLC",
                "\u2014",
                "\u2014",
                "\u2014",
                "\u2014",
                "36",
                "36"
            ],
            [
                "Republic Airline, Inc.",
                "\u2014",
                "\u2014",
                "\u2014",
                "21",
                "16",
                "37"
            ],
            [
                "GoJet Airlines, LLC",
                "\u2014",
                "22",
                "7",
                "\u2014",
                "\u2014",
                "29"
            ],
            [
                "Total",
                "119",
                "47",
                "157",
                "21",
                "101",
                "445"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fleet Type CRJ-200</th>\n<th id=\"col-3\">Fleet Type CRJ-700</th>\n<th id=\"col-4\">Fleet Type CRJ-900</th>\n<th id=\"col-5\">Fleet Type Embraer 170</th>\n<th id=\"col-6\">Fleet Type Embraer 175</th>\n<th id=\"col-7\"> Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Endeavor Air, Inc. (1)</td>\n<td>42</td>\n<td>3</td>\n<td>109</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>154</td>\n</tr>\n<tr id=\"row-3\">\n<td>SkyWest Airlines, Inc.</td>\n<td>77</td>\n<td>22</td>\n<td>41</td>\n<td>\u2014</td>\n<td>49</td>\n<td>189</td>\n</tr>\n<tr id=\"row-4\">\n<td>Compass Airlines, LLC</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n<td>36</td>\n</tr>\n<tr id=\"row-5\">\n<td>Republic Airline, Inc.</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>21</td>\n<td>16</td>\n<td>37</td>\n</tr>\n<tr id=\"row-6\">\n<td>GoJet Airlines, LLC</td>\n<td>\u2014</td>\n<td>22</td>\n<td>7</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>29</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total</td>\n<td>119</td>\n<td>47</td>\n<td>157</td>\n<td>21</td>\n<td>101</td>\n<td>445</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many SkyWest Airlines flights of fleet type CRJ-200 are operational in 2018?",
        "answer": [
            "77"
        ],
        "answer_statement": "In 2018, SkyWest Airlines has 77 operational flights of fleet type CRJ-200."
    },
    {
        "table": [
            [
                "-",
                "Delivery in Calendar Years Ending 2019",
                "Delivery in Calendar Years Ending 2020",
                "Delivery in Calendar Years Ending 2021",
                "Delivery in Calendar Years Ending After 2021",
                "Delivery in Calendar Years Ending Total"
            ],
            [
                "A220-100",
                "24",
                "12",
                "\u2014",
                "\u2014",
                "36"
            ],
            [
                "A220-300",
                "\u2014",
                "6",
                "12",
                "32",
                "50"
            ],
            [
                "A321-200",
                "32",
                "27",
                "3",
                "\u2014",
                "62"
            ],
            [
                "A321-200neo",
                "\u2014",
                "16",
                "36",
                "48",
                "100"
            ],
            [
                "A330-900neo",
                "4",
                "4",
                "9",
                "18",
                "35"
            ],
            [
                "A350-900",
                "2",
                "2",
                "\u2014",
                "10",
                "14"
            ],
            [
                "B-737-900ER",
                "18",
                "\u2014",
                "\u2014",
                "\u2014",
                "18"
            ],
            [
                "CRJ-900",
                "7",
                "8",
                "\u2014",
                "\u2014",
                "15"
            ],
            [
                "Total",
                "87",
                "75",
                "60",
                "108",
                "330"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Delivery in Calendar Years Ending 2019</th>\n<th id=\"col-3\">Delivery in Calendar Years Ending 2020</th>\n<th id=\"col-4\">Delivery in Calendar Years Ending 2021</th>\n<th id=\"col-5\">Delivery in Calendar Years Ending After 2021</th>\n<th id=\"col-6\">Delivery in Calendar Years Ending Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>A220-100</td>\n<td>24</td>\n<td>12</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n</tr>\n<tr id=\"row-3\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>6</td>\n<td>12</td>\n<td>32</td>\n<td>50</td>\n</tr>\n<tr id=\"row-4\">\n<td>A321-200</td>\n<td>32</td>\n<td>27</td>\n<td>3</td>\n<td>\u2014</td>\n<td>62</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>16</td>\n<td>36</td>\n<td>48</td>\n<td>100</td>\n</tr>\n<tr id=\"row-6\">\n<td>A330-900neo</td>\n<td>4</td>\n<td>4</td>\n<td>9</td>\n<td>18</td>\n<td>35</td>\n</tr>\n<tr id=\"row-7\">\n<td>A350-900</td>\n<td>2</td>\n<td>2</td>\n<td>\u2014</td>\n<td>10</td>\n<td>14</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-737-900ER</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n</tr>\n<tr id=\"row-9\">\n<td>CRJ-900</td>\n<td>7</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td>87</td>\n<td>75</td>\n<td>60</td>\n<td>108</td>\n<td>330</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many A220-100 aircraft are committed for delivery in calendar year ending 2019 for Delta Airlines?",
        "answer": [
            "24"
        ],
        "answer_statement": "Delta Airlines has committed for delivery of 24 A220-100 aircraft in the calendar year ending 2019."
    },
    {
        "table": [
            [
                "-",
                "Delivery in Calendar Years Ending 2019",
                "Delivery in Calendar Years Ending 2020",
                "Delivery in Calendar Years Ending 2021",
                "Delivery in Calendar Years Ending After 2021",
                "Delivery in Calendar Years Ending Total"
            ],
            [
                "A220-100",
                "24",
                "12",
                "\u2014",
                "\u2014",
                "36"
            ],
            [
                "A220-300",
                "\u2014",
                "6",
                "12",
                "32",
                "50"
            ],
            [
                "A321-200",
                "32",
                "27",
                "3",
                "\u2014",
                "62"
            ],
            [
                "A321-200neo",
                "\u2014",
                "16",
                "36",
                "48",
                "100"
            ],
            [
                "A330-900neo",
                "4",
                "4",
                "9",
                "18",
                "35"
            ],
            [
                "A350-900",
                "2",
                "2",
                "\u2014",
                "10",
                "14"
            ],
            [
                "B-737-900ER",
                "18",
                "\u2014",
                "\u2014",
                "\u2014",
                "18"
            ],
            [
                "CRJ-900",
                "7",
                "8",
                "\u2014",
                "\u2014",
                "15"
            ],
            [
                "Total",
                "87",
                "75",
                "60",
                "108",
                "330"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Delivery in Calendar Years Ending 2019</th>\n<th id=\"col-3\">Delivery in Calendar Years Ending 2020</th>\n<th id=\"col-4\">Delivery in Calendar Years Ending 2021</th>\n<th id=\"col-5\">Delivery in Calendar Years Ending After 2021</th>\n<th id=\"col-6\">Delivery in Calendar Years Ending Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>A220-100</td>\n<td>24</td>\n<td>12</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n</tr>\n<tr id=\"row-3\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>6</td>\n<td>12</td>\n<td>32</td>\n<td>50</td>\n</tr>\n<tr id=\"row-4\">\n<td>A321-200</td>\n<td>32</td>\n<td>27</td>\n<td>3</td>\n<td>\u2014</td>\n<td>62</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>16</td>\n<td>36</td>\n<td>48</td>\n<td>100</td>\n</tr>\n<tr id=\"row-6\">\n<td>A330-900neo</td>\n<td>4</td>\n<td>4</td>\n<td>9</td>\n<td>18</td>\n<td>35</td>\n</tr>\n<tr id=\"row-7\">\n<td>A350-900</td>\n<td>2</td>\n<td>2</td>\n<td>\u2014</td>\n<td>10</td>\n<td>14</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-737-900ER</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n</tr>\n<tr id=\"row-9\">\n<td>CRJ-900</td>\n<td>7</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td>87</td>\n<td>75</td>\n<td>60</td>\n<td>108</td>\n<td>330</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What are the aircraft purchase commitments after 2021 for Delta?",
        "answer": [
            "108"
        ],
        "answer_statement": "Delta has commitments to purchase 108 aircraft after 2021."
    },
    {
        "table": [
            [
                "-",
                "Delivery in Calendar Years Ending 2019",
                "Delivery in Calendar Years Ending 2020",
                "Delivery in Calendar Years Ending 2021",
                "Delivery in Calendar Years Ending After 2021",
                "Delivery in Calendar Years Ending Total"
            ],
            [
                "A220-100",
                "24",
                "12",
                "\u2014",
                "\u2014",
                "36"
            ],
            [
                "A220-300",
                "\u2014",
                "6",
                "12",
                "32",
                "50"
            ],
            [
                "A321-200",
                "32",
                "27",
                "3",
                "\u2014",
                "62"
            ],
            [
                "A321-200neo",
                "\u2014",
                "16",
                "36",
                "48",
                "100"
            ],
            [
                "A330-900neo",
                "4",
                "4",
                "9",
                "18",
                "35"
            ],
            [
                "A350-900",
                "2",
                "2",
                "\u2014",
                "10",
                "14"
            ],
            [
                "B-737-900ER",
                "18",
                "\u2014",
                "\u2014",
                "\u2014",
                "18"
            ],
            [
                "CRJ-900",
                "7",
                "8",
                "\u2014",
                "\u2014",
                "15"
            ],
            [
                "Total",
                "87",
                "75",
                "60",
                "108",
                "330"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Delivery in Calendar Years Ending 2019</th>\n<th id=\"col-3\">Delivery in Calendar Years Ending 2020</th>\n<th id=\"col-4\">Delivery in Calendar Years Ending 2021</th>\n<th id=\"col-5\">Delivery in Calendar Years Ending After 2021</th>\n<th id=\"col-6\">Delivery in Calendar Years Ending Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>A220-100</td>\n<td>24</td>\n<td>12</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n</tr>\n<tr id=\"row-3\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>6</td>\n<td>12</td>\n<td>32</td>\n<td>50</td>\n</tr>\n<tr id=\"row-4\">\n<td>A321-200</td>\n<td>32</td>\n<td>27</td>\n<td>3</td>\n<td>\u2014</td>\n<td>62</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>16</td>\n<td>36</td>\n<td>48</td>\n<td>100</td>\n</tr>\n<tr id=\"row-6\">\n<td>A330-900neo</td>\n<td>4</td>\n<td>4</td>\n<td>9</td>\n<td>18</td>\n<td>35</td>\n</tr>\n<tr id=\"row-7\">\n<td>A350-900</td>\n<td>2</td>\n<td>2</td>\n<td>\u2014</td>\n<td>10</td>\n<td>14</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-737-900ER</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n</tr>\n<tr id=\"row-9\">\n<td>CRJ-900</td>\n<td>7</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td>87</td>\n<td>75</td>\n<td>60</td>\n<td>108</td>\n<td>330</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of aircraft on Delta airlines' purchase commitments as of the end of 2018? ",
        "answer": [
            "330"
        ],
        "answer_statement": "Delta Airlines had purchase commitments for a total of 330 aircraft as of the end of 2018."
    },
    {
        "table": [
            [
                "-",
                "Delivery in Calendar Years Ending 2019",
                "Delivery in Calendar Years Ending 2020",
                "Delivery in Calendar Years Ending 2021",
                "Delivery in Calendar Years Ending After 2021",
                "Delivery in Calendar Years Ending Total"
            ],
            [
                "A220-100",
                "24",
                "12",
                "\u2014",
                "\u2014",
                "36"
            ],
            [
                "A220-300",
                "\u2014",
                "6",
                "12",
                "32",
                "50"
            ],
            [
                "A321-200",
                "32",
                "27",
                "3",
                "\u2014",
                "62"
            ],
            [
                "A321-200neo",
                "\u2014",
                "16",
                "36",
                "48",
                "100"
            ],
            [
                "A330-900neo",
                "4",
                "4",
                "9",
                "18",
                "35"
            ],
            [
                "A350-900",
                "2",
                "2",
                "\u2014",
                "10",
                "14"
            ],
            [
                "B-737-900ER",
                "18",
                "\u2014",
                "\u2014",
                "\u2014",
                "18"
            ],
            [
                "CRJ-900",
                "7",
                "8",
                "\u2014",
                "\u2014",
                "15"
            ],
            [
                "Total",
                "87",
                "75",
                "60",
                "108",
                "330"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Delivery in Calendar Years Ending 2019</th>\n<th id=\"col-3\">Delivery in Calendar Years Ending 2020</th>\n<th id=\"col-4\">Delivery in Calendar Years Ending 2021</th>\n<th id=\"col-5\">Delivery in Calendar Years Ending After 2021</th>\n<th id=\"col-6\">Delivery in Calendar Years Ending Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>A220-100</td>\n<td>24</td>\n<td>12</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n</tr>\n<tr id=\"row-3\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>6</td>\n<td>12</td>\n<td>32</td>\n<td>50</td>\n</tr>\n<tr id=\"row-4\">\n<td>A321-200</td>\n<td>32</td>\n<td>27</td>\n<td>3</td>\n<td>\u2014</td>\n<td>62</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>16</td>\n<td>36</td>\n<td>48</td>\n<td>100</td>\n</tr>\n<tr id=\"row-6\">\n<td>A330-900neo</td>\n<td>4</td>\n<td>4</td>\n<td>9</td>\n<td>18</td>\n<td>35</td>\n</tr>\n<tr id=\"row-7\">\n<td>A350-900</td>\n<td>2</td>\n<td>2</td>\n<td>\u2014</td>\n<td>10</td>\n<td>14</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-737-900ER</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n</tr>\n<tr id=\"row-9\">\n<td>CRJ-900</td>\n<td>7</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td>87</td>\n<td>75</td>\n<td>60</td>\n<td>108</td>\n<td>330</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many A350-900 has Delta commited to purchase in total as of December 31, 2018?",
        "answer": [
            "14"
        ],
        "answer_statement": "As of December 31, 2018, Delta has committed to purchase a total of 14 A350-900 aircraft."
    },
    {
        "table": [
            [
                "-",
                "Delivery in Calendar Years Ending 2019",
                "Delivery in Calendar Years Ending 2020",
                "Delivery in Calendar Years Ending 2021",
                "Delivery in Calendar Years Ending After 2021",
                "Delivery in Calendar Years Ending Total"
            ],
            [
                "A220-100",
                "24",
                "12",
                "\u2014",
                "\u2014",
                "36"
            ],
            [
                "A220-300",
                "\u2014",
                "6",
                "12",
                "32",
                "50"
            ],
            [
                "A321-200",
                "32",
                "27",
                "3",
                "\u2014",
                "62"
            ],
            [
                "A321-200neo",
                "\u2014",
                "16",
                "36",
                "48",
                "100"
            ],
            [
                "A330-900neo",
                "4",
                "4",
                "9",
                "18",
                "35"
            ],
            [
                "A350-900",
                "2",
                "2",
                "\u2014",
                "10",
                "14"
            ],
            [
                "B-737-900ER",
                "18",
                "\u2014",
                "\u2014",
                "\u2014",
                "18"
            ],
            [
                "CRJ-900",
                "7",
                "8",
                "\u2014",
                "\u2014",
                "15"
            ],
            [
                "Total",
                "87",
                "75",
                "60",
                "108",
                "330"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Delivery in Calendar Years Ending 2019</th>\n<th id=\"col-3\">Delivery in Calendar Years Ending 2020</th>\n<th id=\"col-4\">Delivery in Calendar Years Ending 2021</th>\n<th id=\"col-5\">Delivery in Calendar Years Ending After 2021</th>\n<th id=\"col-6\">Delivery in Calendar Years Ending Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>A220-100</td>\n<td>24</td>\n<td>12</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>36</td>\n</tr>\n<tr id=\"row-3\">\n<td>A220-300</td>\n<td>\u2014</td>\n<td>6</td>\n<td>12</td>\n<td>32</td>\n<td>50</td>\n</tr>\n<tr id=\"row-4\">\n<td>A321-200</td>\n<td>32</td>\n<td>27</td>\n<td>3</td>\n<td>\u2014</td>\n<td>62</td>\n</tr>\n<tr id=\"row-5\">\n<td>A321-200neo</td>\n<td>\u2014</td>\n<td>16</td>\n<td>36</td>\n<td>48</td>\n<td>100</td>\n</tr>\n<tr id=\"row-6\">\n<td>A330-900neo</td>\n<td>4</td>\n<td>4</td>\n<td>9</td>\n<td>18</td>\n<td>35</td>\n</tr>\n<tr id=\"row-7\">\n<td>A350-900</td>\n<td>2</td>\n<td>2</td>\n<td>\u2014</td>\n<td>10</td>\n<td>14</td>\n</tr>\n<tr id=\"row-8\">\n<td>B-737-900ER</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>18</td>\n</tr>\n<tr id=\"row-9\">\n<td>CRJ-900</td>\n<td>7</td>\n<td>8</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>15</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total</td>\n<td>87</td>\n<td>75</td>\n<td>60</td>\n<td>108</td>\n<td>330</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How many aircraft do Delta airlines plan to purchase after 2021 as of 2018? ",
        "answer": [
            "108"
        ],
        "answer_statement": "Delta Airlines plans to purchase 108 aircraft after 2021 as of 2018."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What are the total number of shares purchased in the period of October 2018 for Delta Airlines?",
        "answer": [
            "1,538,432"
        ],
        "answer_statement": "1,538,432 shares were purchased for Delta Airlines in October 2018."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the average price paid per share for Delta Airlines in the period of November 2018?",
        "answer": [
            "$56.38"
        ],
        "answer_statement": "The average price paid per share for Delta Airlines in November 2018 was $56.38."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of shares purchased for Delta Airlines in 2018?",
        "answer": [
            "5,947,915"
        ],
        "answer_statement": "The total number of shares purchased for Delta Airlines in 2018 was 5,947,915."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of November 2018, how many shares have been purchased by Delta as part of publicly announced plans or programs?",
        "answer": [
            "2,188,178"
        ],
        "answer_statement": "As of November 2018, Delta has purchased 2,188,178 shares as part of publicly announced plans or programs."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "In December 2018, what was the average price paid per share for Delta airlines? ",
        "answer": [
            "$54.22"
        ],
        "answer_statement": "In December 2018, the average price paid per share for Delta Airlines was $54.22."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "For the Publicly Announced Plans or Programs, how many shares are purchased by Delta airlines in October 2018?",
        "answer": [
            "1,538,432"
        ],
        "answer_statement": "Delta Airlines purchased 1,538,432 shares in October 2018 under Publicly Announced Plans or Programs."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average price per share as of November 2018 for Delta Airlines?",
        "answer": [
            "$56.38"
        ],
        "answer_statement": "As of November 2018, the average price per share for Delta Airlines was $56.38."
    },
    {
        "table": [
            [
                "-",
                "Total Number of Shares Purchased",
                "Average Price Paid Per Share",
                "Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs",
                "Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs"
            ],
            [
                "October 2018",
                "1,538,432",
                "$53.25",
                "1,538,432",
                "$3,350"
            ],
            [
                "November 2018",
                "2,188,178",
                "$56.38",
                "2,188,178",
                "$3,225"
            ],
            [
                "December 2018",
                "2,221,305",
                "$54.22",
                "2,221,305",
                "$3,100"
            ],
            [
                "Total",
                "5,947,915",
                "",
                "5,947,915",
                ""
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Total Number of Shares Purchased</th>\n<th id=\"col-3\">Average Price Paid Per Share</th>\n<th id=\"col-4\">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</th>\n<th id=\"col-5\">Approximate Dollar Value (in millions) of Shares That May Yet Be Purchased Under the Plan or Programs</th>\n</tr>\n<tr id=\"row-2\">\n<td>October 2018</td>\n<td>1,538,432</td>\n<td>$53.25</td>\n<td>1,538,432</td>\n<td>$3,350</td>\n</tr>\n<tr id=\"row-3\">\n<td>November 2018</td>\n<td>2,188,178</td>\n<td>$56.38</td>\n<td>2,188,178</td>\n<td>$3,225</td>\n</tr>\n<tr id=\"row-4\">\n<td>December 2018</td>\n<td>2,221,305</td>\n<td>$54.22</td>\n<td>2,221,305</td>\n<td>$3,100</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>5,947,915</td>\n<td></td>\n<td>5,947,915</td>\n<td></td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "For the period of November 2018, how much was paid for the shares of Delta Airlines?",
        "answer": [
            "$56.38"
        ],
        "answer_statement": "In November 2018, $56.38 was paid for the shares of Delta Airlines."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Operating revenue",
                "$44,438",
                "$41,138",
                "$39,450",
                "$40,704",
                "$40,362"
            ],
            [
                "Operating expense",
                "39,174",
                "35,172",
                "32,454",
                "32,902",
                "38,156"
            ],
            [
                "Operating income",
                "5,264",
                "5,966",
                "6,996",
                "7,802",
                "2,206"
            ],
            [
                "Non-operating expense, net",
                "(113)",
                "(466)",
                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the operating revenue in 2018 for Delta airlines?",
        "answer": [
            "$44,438"
        ],
        "answer_statement": "Delta Airlines' operating revenue in 2018 was $44,438."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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            [
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                "Income tax (provision) benefit",
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            ],
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                "$3,205",
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                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the operating expense in 2018 for Delta airlines?",
        "answer": [
            "39,174"
        ],
        "answer_statement": "Delta Airlines had an operating expense of 39,174 in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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            [
                "Income before income taxes",
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                "5,500",
                "6,353",
                "7,157",
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            ],
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                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the income before income taxes for Delta Airlines in 2018?",
        "answer": [
            "5,151"
        ],
        "answer_statement": "Delta Airlines' income before income taxes in 2018 was $5,151 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
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                "$41,138",
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                "Operating expense",
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            ],
            [
                "Income before income taxes",
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                "5,500",
                "6,353",
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                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the basic earnings per share for Delta Airlines in 2018?",
        "answer": [
            "$5.69"
        ],
        "answer_statement": "The basic earnings per share for Delta Airlines in 2018 was $5.69."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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            ],
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                "Operating expense",
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                "35,172",
                "32,454",
                "32,902",
                "38,156"
            ],
            [
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                "5,966",
                "6,996",
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                "2,206"
            ],
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                "Non-operating expense, net",
                "(113)",
                "(466)",
                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the basic earnings per share for Delta airlines for 2016?",
        "answer": [
            "$5.59"
        ],
        "answer_statement": "The basic earnings per share for Delta Airlines for 2016 was $5.59."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
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                "Net income",
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                "$3,205",
                "$4,195",
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                "$659"
            ],
            [
                "Basic earnings per share",
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                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the cash dividends declared per share in 2017 for Delta Airlines?",
        "answer": [
            "$1.02"
        ],
        "answer_statement": "Delta Airlines declared cash dividends of $1.02 per share in 2017."
    },
    {
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                "-",
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                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
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                "$4.43",
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                "$0.78"
            ],
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                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
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            "row-2"
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        "groundtruth_columns": [
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        "row_hierarchy_needed": "No",
        "question": "What was the operating revenue for Delta airlines in the year 2016?",
        "answer": [
            "$39,450"
        ],
        "answer_statement": "Delta Airlines had an operating revenue of $39,450 in the year 2016."
    },
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                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
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                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
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        "groundtruth_columns": [
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        "row_hierarchy_needed": "No",
        "question": "How much net income was made as of 2015 by Delta Airlines?",
        "answer": [
            "$4,526"
        ],
        "answer_statement": "As of 2015, Delta Airlines made a net income of $4,526."
    },
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                "-",
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                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
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                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
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        "question": "What was the net income of Delta Airlines for the period of 2015?",
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    },
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                "Year Ended December 31, 2017",
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            ],
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                "Diluted earnings per share",
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                "$5.55",
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            ],
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                "Cash dividends declared per share",
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                "$1.02",
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            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What are the diluted earnings per share for Delta airlines in the year 2016?",
        "answer": [
            "$5.55"
        ],
        "answer_statement": "Delta Airlines' diluted earnings per share in 2016 was $5.55."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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                "(645)",
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            [
                "Income before income taxes",
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                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the operating revenue of Delta Airlines as of 2015?",
        "answer": [
            "$40,704"
        ],
        "answer_statement": "Delta Airlines had an operating revenue of $40,704 as of 2015."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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                "$40,362"
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                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much is the net income for Delta airlines in 2014? ",
        "answer": [
            "$659"
        ],
        "answer_statement": "Delta Airlines had a net income of $659 in 2014."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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            ],
            [
                "Income before income taxes",
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                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
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                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the operating revenue for Delta airlines as of 2017?",
        "answer": [
            "$41,138"
        ],
        "answer_statement": "The operating revenue for Delta Airlines was $41,138 as of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
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            ],
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                "32,454",
                "32,902",
                "38,156"
            ],
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                "6,996",
                "7,802",
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            ],
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                "(113)",
                "(466)",
                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the operating revenue of Delta Airlines as of 2017?",
        "answer": [
            "$41,138"
        ],
        "answer_statement": "The operating revenue of Delta Airlines as of 2017 was $41,138."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Operating revenue",
                "$44,438",
                "$41,138",
                "$39,450",
                "$40,704",
                "$40,362"
            ],
            [
                "Operating expense",
                "39,174",
                "35,172",
                "32,454",
                "32,902",
                "38,156"
            ],
            [
                "Operating income",
                "5,264",
                "5,966",
                "6,996",
                "7,802",
                "2,206"
            ],
            [
                "Non-operating expense, net",
                "(113)",
                "(466)",
                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much net income has been made by Delta as of 2018?",
        "answer": [
            "$3,935"
        ],
        "answer_statement": "Delta made a net income of $3,935 as of 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Operating revenue",
                "$44,438",
                "$41,138",
                "$39,450",
                "$40,704",
                "$40,362"
            ],
            [
                "Operating expense",
                "39,174",
                "35,172",
                "32,454",
                "32,902",
                "38,156"
            ],
            [
                "Operating income",
                "5,264",
                "5,966",
                "6,996",
                "7,802",
                "2,206"
            ],
            [
                "Non-operating expense, net",
                "(113)",
                "(466)",
                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the operating expense amount for Delta Airlines as of 2017?",
        "answer": [
            "35,172"
        ],
        "answer_statement": "Delta Airlines had an operating expense amount of 35,172 as of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Operating revenue",
                "$44,438",
                "$41,138",
                "$39,450",
                "$40,704",
                "$40,362"
            ],
            [
                "Operating expense",
                "39,174",
                "35,172",
                "32,454",
                "32,902",
                "38,156"
            ],
            [
                "Operating income",
                "5,264",
                "5,966",
                "6,996",
                "7,802",
                "2,206"
            ],
            [
                "Non-operating expense, net",
                "(113)",
                "(466)",
                "(643)",
                "(645)",
                "(1,134)"
            ],
            [
                "Income before income taxes",
                "5,151",
                "5,500",
                "6,353",
                "7,157",
                "1,072"
            ],
            [
                "Income tax (provision) benefit",
                "(1,216)",
                "(2,295)",
                "(2,158)",
                "(2,631)",
                "(413)"
            ],
            [
                "Net income",
                "$3,935",
                "$3,205",
                "$4,195",
                "$4,526",
                "$659"
            ],
            [
                "Basic earnings per share",
                "$5.69",
                "$4.45",
                "$5.59",
                "$5.68",
                "$0.79"
            ],
            [
                "Diluted earnings per share",
                "$5.67",
                "$4.43",
                "$5.55",
                "$5.63",
                "$0.78"
            ],
            [
                "Cash dividends declared per share",
                "$1.31",
                "$1.02",
                "$0.68",
                "$0.45",
                "$0.30"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenue</td>\n<td>$44,438</td>\n<td>$41,138</td>\n<td>$39,450</td>\n<td>$40,704</td>\n<td>$40,362</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating expense</td>\n<td>39,174</td>\n<td>35,172</td>\n<td>32,454</td>\n<td>32,902</td>\n<td>38,156</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating income</td>\n<td>5,264</td>\n<td>5,966</td>\n<td>6,996</td>\n<td>7,802</td>\n<td>2,206</td>\n</tr>\n<tr id=\"row-5\">\n<td>Non-operating expense, net</td>\n<td>(113)</td>\n<td>(466)</td>\n<td>(643)</td>\n<td>(645)</td>\n<td>(1,134)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Income before income taxes</td>\n<td>5,151</td>\n<td>5,500</td>\n<td>6,353</td>\n<td>7,157</td>\n<td>1,072</td>\n</tr>\n<tr id=\"row-7\">\n<td>Income tax (provision) benefit</td>\n<td>(1,216)</td>\n<td>(2,295)</td>\n<td>(2,158)</td>\n<td>(2,631)</td>\n<td>(413)</td>\n</tr>\n<tr id=\"row-8\">\n<td>Net income</td>\n<td>$3,935</td>\n<td>$3,205</td>\n<td>$4,195</td>\n<td>$4,526</td>\n<td>$659</td>\n</tr>\n<tr id=\"row-9\">\n<td>Basic earnings per share</td>\n<td>$5.69</td>\n<td>$4.45</td>\n<td>$5.59</td>\n<td>$5.68</td>\n<td>$0.79</td>\n</tr>\n<tr id=\"row-10\">\n<td>Diluted earnings per share</td>\n<td>$5.67</td>\n<td>$4.43</td>\n<td>$5.55</td>\n<td>$5.63</td>\n<td>$0.78</td>\n</tr>\n<tr id=\"row-11\">\n<td>Cash dividends declared per share</td>\n<td>$1.31</td>\n<td>$1.02</td>\n<td>$0.68</td>\n<td>$0.45</td>\n<td>$0.30</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the basic earnings per share for Delta Airlines as of 2018?",
        "answer": [
            "$5.69"
        ],
        "answer_statement": "The basic earnings per share for Delta Airlines as of 2018 was $5.69."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many consolidated seat miles are available for Delta Airlines in 2018?",
        "answer": [
            "263,365"
        ],
        "answer_statement": "Delta Airlines had 263,365 consolidated seat miles available in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what are the available seat miles in 2016 for Delta Airlines?",
        "answer": [
            "251,867"
        ],
        "answer_statement": "The available seat miles for Delta Airlines in 2016 were 251,867."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "how many seat miles are available in 2015 in Delta airlines?",
        "answer": [
            "246,764"
        ],
        "answer_statement": "In 2015, Delta Airlines had 246,764 available seat miles."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the passenger load factor in 2018 for Delta Airlines?",
        "answer": [
            "85.5%"
        ],
        "answer_statement": "The passenger load factor for Delta Airlines in 2018 was 85.5%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the average price per fuel gallon in 2018 in Delta airlines?",
        "answer": [
            "$2.20"
        ],
        "answer_statement": "The average price per fuel gallon in 2018 for Delta Airlines was $2.20."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the consolidated average price per fuel gallon in 2017 for Delta Airlines?",
        "answer": [
            "$1.68"
        ],
        "answer_statement": "The consolidated average price per fuel gallon for Delta Airlines in 2017 was $1.68."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the average price in 2016 in Delta airlines?",
        "answer": [
            "$1.49"
        ],
        "answer_statement": "The average price in 2016 in Delta Airlines was $1.49."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the average price per fuel gallon in 2014 for Delta airlines?",
        "answer": [
            "$3.47"
        ],
        "answer_statement": "The average price per fuel gallon for Delta Airlines in 2014 was $3.47."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What were Delta's ASM in 2018?",
        "answer": [
            "263,365"
        ],
        "answer_statement": "Delta's ASM (Available Seat Miles) in 2018 were 263,365."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much revenue has been made per available seat mile for Delta Airlines in 2016?",
        "answer": [
            "14.22\u00a2"
        ],
        "answer_statement": "Delta Airlines made 14.22\u00a2 per available seat mile in revenue in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the operating cost per available seat mile in 2015 for Delta Airlines?",
        "answer": [
            "13.33\u00a2"
        ],
        "answer_statement": "The operating cost per available seat mile for Delta Airlines in 2015 was 13.33\u00a2."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many people were employed by Delta Airlines by the end of 2017?",
        "answer": [
            "86,564"
        ],
        "answer_statement": "By the end of 2017, Delta Airlines employed 86,564 people."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many full time equivalent employees were working for Delta Airlines by the end of 2017?",
        "answer": [
            "86,564"
        ],
        "answer_statement": "Delta Airlines had 86,564 full-time equivalent employees by the end of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the passenger load factor for Delta Airlines in 2014?",
        "answer": [
            "84.7%"
        ],
        "answer_statement": "Delta Airlines had a passenger load factor of 84.7% in 2014."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much fuel has been consumed by Delta Airlines in 2018?",
        "answer": [
            "4,113"
        ],
        "answer_statement": "Delta Airlines consumed 4,113 units of fuel in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the fuel consumption of Delta Airlines in 2018?",
        "answer": [
            "4,113"
        ],
        "answer_statement": "Delta Airlines' fuel consumption in 2018 was 4,113."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Year Ended December 31, 2015",
                "Year Ended December 31, 2014"
            ],
            [
                "Revenue passenger miles (in millions)",
                "225,243",
                "217,712",
                "213,098",
                "209,625",
                "202,925"
            ],
            [
                "Available seat miles (in millions)",
                "263,365",
                "254,325",
                "251,867",
                "246,764",
                "239,676"
            ],
            [
                "Passenger mile yield",
                "17.65\u00a2",
                "16.97\u00a2",
                "16.81\u00a2",
                "16.59\u00a2",
                "17.22\u00a2"
            ],
            [
                "Passenger revenue per available seat mile",
                "15.09\u00a2",
                "14.53\u00a2",
                "14.22\u00a2",
                "14.10\u00a2",
                "14.58\u00a2"
            ],
            [
                "Total revenue per available seat mile",
                "16.87\u00a2",
                "16.18\u00a2",
                "15.66\u00a2",
                "16.50\u00a2",
                "16.84\u00a2"
            ],
            [
                "Operating cost per available seat mile",
                "14.87\u00a2",
                "13.83\u00a2",
                "12.89\u00a2",
                "13.33\u00a2",
                "15.92\u00a2"
            ],
            [
                "Passenger load factor",
                "85.5%",
                "85.6%",
                "84.6%",
                "84.9%",
                "84.7%"
            ],
            [
                "Fuel gallons consumed (in millions)",
                "4,113",
                "4,032",
                "4,016",
                "3,988",
                "3,893"
            ],
            [
                "Average price per fuel gallon (2)",
                "$2.20",
                "$1.68",
                "$1.49",
                "$1.90",
                "$3.47"
            ],
            [
                "Full-time equivalent employees, end of period",
                "88,680",
                "86,564",
                "83,756",
                "82,949",
                "79,655"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Year Ended December 31, 2015</th>\n<th id=\"col-6\">Year Ended December 31, 2014</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (in millions)</td>\n<td>225,243</td>\n<td>217,712</td>\n<td>213,098</td>\n<td>209,625</td>\n<td>202,925</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (in millions)</td>\n<td>263,365</td>\n<td>254,325</td>\n<td>251,867</td>\n<td>246,764</td>\n<td>239,676</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger mile yield</td>\n<td>17.65\u00a2</td>\n<td>16.97\u00a2</td>\n<td>16.81\u00a2</td>\n<td>16.59\u00a2</td>\n<td>17.22\u00a2</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue per available seat mile</td>\n<td>15.09\u00a2</td>\n<td>14.53\u00a2</td>\n<td>14.22\u00a2</td>\n<td>14.10\u00a2</td>\n<td>14.58\u00a2</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total revenue per available seat mile</td>\n<td>16.87\u00a2</td>\n<td>16.18\u00a2</td>\n<td>15.66\u00a2</td>\n<td>16.50\u00a2</td>\n<td>16.84\u00a2</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating cost per available seat mile</td>\n<td>14.87\u00a2</td>\n<td>13.83\u00a2</td>\n<td>12.89\u00a2</td>\n<td>13.33\u00a2</td>\n<td>15.92\u00a2</td>\n</tr>\n<tr id=\"row-8\">\n<td>Passenger load factor</td>\n<td>85.5%</td>\n<td>85.6%</td>\n<td>84.6%</td>\n<td>84.9%</td>\n<td>84.7%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel gallons consumed (in millions)</td>\n<td>4,113</td>\n<td>4,032</td>\n<td>4,016</td>\n<td>3,988</td>\n<td>3,893</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average price per fuel gallon (2)</td>\n<td>$2.20</td>\n<td>$1.68</td>\n<td>$1.49</td>\n<td>$1.90</td>\n<td>$3.47</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees, end of period</td>\n<td>88,680</td>\n<td>86,564</td>\n<td>83,756</td>\n<td>82,949</td>\n<td>79,655</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the load factor of passengers for Delta Airlines in 2016?",
        "answer": [
            "84.6%"
        ],
        "answer_statement": "The load factor of passengers for Delta Airlines in 2016 was 84.6%."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2018",
                "4,447",
                "$2.23",
                "$9,896",
                "23.6%"
            ],
            [
                "2017",
                "4,352",
                "1.73",
                "7,510",
                "19.6%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.6%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,447</td>\n<td>$2.23</td>\n<td>$9,896</td>\n<td>23.6%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,352</td>\n<td>1.73</td>\n<td>7,510</td>\n<td>19.6%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.6%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many gallons (in millions) of fuel were consumed in 2018 by American Airlines?",
        "answer": [
            "4,447"
        ],
        "answer_statement": "In 2018, American Airlines consumed 4,447 million gallons of fuel."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2018",
                "4,447",
                "$2.23",
                "$9,896",
                "23.6%"
            ],
            [
                "2017",
                "4,352",
                "1.73",
                "7,510",
                "19.6%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.6%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,447</td>\n<td>$2.23</td>\n<td>$9,896</td>\n<td>23.6%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,352</td>\n<td>1.73</td>\n<td>7,510</td>\n<td>19.6%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.6%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much fuel did American Airlines use in 2018?",
        "answer": [
            "4,447"
        ],
        "answer_statement": "American Airlines used 4,447 units of fuel in 2018."
    },
    {
        "table": [
            [
                "Year",
                "Gallons",
                "Average  Price per Gallon",
                "Aircraft  Fuel Expense",
                "Percent of Total Operating Expenses"
            ],
            [
                "2018",
                "4,447",
                "$2.23",
                "$9,896",
                "23.6%"
            ],
            [
                "2017",
                "4,352",
                "1.73",
                "7,510",
                "19.6%"
            ],
            [
                "2016",
                "4,347",
                "1.42",
                "6,180",
                "17.6%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Gallons</th>\n<th id=\"col-3\">Average  Price per Gallon</th>\n<th id=\"col-4\">Aircraft  Fuel Expense</th>\n<th id=\"col-5\">Percent of Total Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018</td>\n<td>4,447</td>\n<td>$2.23</td>\n<td>$9,896</td>\n<td>23.6%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2017</td>\n<td>4,352</td>\n<td>1.73</td>\n<td>7,510</td>\n<td>19.6%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2016</td>\n<td>4,347</td>\n<td>1.42</td>\n<td>6,180</td>\n<td>17.6%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did American Airlines pay for fuel in 2016?",
        "answer": [
            "6,180"
        ],
        "answer_statement": "American Airlines paid $6,180 million for fuel in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$41,885",
                "$38,391",
                "$35,082"
            ],
            [
                "Special items (1) : (In millions) Special items, net",
                "(787)",
                "(712)",
                "(709)"
            ],
            [
                "Special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(22)",
                "(14)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(8,053)",
                "(6,128)",
                "(5,071)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,843)",
                "(1,382)",
                "(1,109)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding special items and fuel",
                "$31,196",
                "$30,147",
                "$28,179"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "282,054",
                "276,493",
                "273,410"
            ],
            [
                "(In cents) Total operating CASM",
                "14.85",
                "13.88",
                "12.83"
            ],
            [
                "Special items per ASM (1) : (In cents) Special items, net",
                "(0.28)",
                "(0.26)",
                "(0.26)"
            ],
            [
                "Special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "(0.01)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "(1.85)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "(0.41)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "10.31"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$41,885</td>\n<td>$38,391</td>\n<td>$35,082</td>\n</tr>\n<tr id=\"row-3\">\n<td>Special items (1) : (In millions) Special items, net</td>\n<td>(787)</td>\n<td>(712)</td>\n<td>(709)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(22)</td>\n<td>(14)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(8,053)</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,843)</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding special items and fuel</td>\n<td>$31,196</td>\n<td>$30,147</td>\n<td>$28,179</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special items per ASM (1) : (In cents) Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>(0.26)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>(0.01)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>(1.85)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>(0.41)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>10.31</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total available seat miles for American Airlines in 2018?",
        "answer": [
            "282,054"
        ],
        "answer_statement": "The total available seat miles for American Airlines in 2018 was 282,054."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$41,885",
                "$38,391",
                "$35,082"
            ],
            [
                "Special items (1) : (In millions) Special items, net",
                "(787)",
                "(712)",
                "(709)"
            ],
            [
                "Special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(22)",
                "(14)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(8,053)",
                "(6,128)",
                "(5,071)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,843)",
                "(1,382)",
                "(1,109)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding special items and fuel",
                "$31,196",
                "$30,147",
                "$28,179"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "282,054",
                "276,493",
                "273,410"
            ],
            [
                "(In cents) Total operating CASM",
                "14.85",
                "13.88",
                "12.83"
            ],
            [
                "Special items per ASM (1) : (In cents) Special items, net",
                "(0.28)",
                "(0.26)",
                "(0.26)"
            ],
            [
                "Special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "(0.01)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "(1.85)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "(0.41)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "10.31"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$41,885</td>\n<td>$38,391</td>\n<td>$35,082</td>\n</tr>\n<tr id=\"row-3\">\n<td>Special items (1) : (In millions) Special items, net</td>\n<td>(787)</td>\n<td>(712)</td>\n<td>(709)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(22)</td>\n<td>(14)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(8,053)</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,843)</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding special items and fuel</td>\n<td>$31,196</td>\n<td>$30,147</td>\n<td>$28,179</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special items per ASM (1) : (In cents) Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>(0.26)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>(0.01)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>(1.85)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>(0.41)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>10.31</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What were American Airlines' regional fuel expenses in 2017?",
        "answer": [
            "(1,382)"
        ],
        "answer_statement": "American Airlines' regional fuel expenses in 2017 were $1,382 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$41,885",
                "$38,391",
                "$35,082"
            ],
            [
                "Special items (1) : (In millions) Special items, net",
                "(787)",
                "(712)",
                "(709)"
            ],
            [
                "Special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(22)",
                "(14)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(8,053)",
                "(6,128)",
                "(5,071)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,843)",
                "(1,382)",
                "(1,109)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding special items and fuel",
                "$31,196",
                "$30,147",
                "$28,179"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "282,054",
                "276,493",
                "273,410"
            ],
            [
                "(In cents) Total operating CASM",
                "14.85",
                "13.88",
                "12.83"
            ],
            [
                "Special items per ASM (1) : (In cents) Special items, net",
                "(0.28)",
                "(0.26)",
                "(0.26)"
            ],
            [
                "Special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "(0.01)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "(1.85)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "(0.41)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "10.31"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$41,885</td>\n<td>$38,391</td>\n<td>$35,082</td>\n</tr>\n<tr id=\"row-3\">\n<td>Special items (1) : (In millions) Special items, net</td>\n<td>(787)</td>\n<td>(712)</td>\n<td>(709)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(22)</td>\n<td>(14)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(8,053)</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,843)</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding special items and fuel</td>\n<td>$31,196</td>\n<td>$30,147</td>\n<td>$28,179</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special items per ASM (1) : (In cents) Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>(0.26)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>(0.01)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>(1.85)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>(0.41)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>10.31</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "List American Airlines' capacity in 2018.",
        "answer": [
            "282,054"
        ],
        "answer_statement": "American Airlines had a capacity of 282,054 in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "(In millions) Total operating expenses - GAAP",
                "$41,885",
                "$38,391",
                "$35,082"
            ],
            [
                "Special items (1) : (In millions) Special items, net",
                "(787)",
                "(712)",
                "(709)"
            ],
            [
                "Special items (1) : (In millions) Regional operating special items, net",
                "(6)",
                "(22)",
                "(14)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - mainline",
                "(8,053)",
                "(6,128)",
                "(5,071)"
            ],
            [
                "Fuel: (In millions) Aircraft fuel and related taxes - regional",
                "(1,843)",
                "(1,382)",
                "(1,109)"
            ],
            [
                "Fuel: (In millions) Total operating expenses, excluding special items and fuel",
                "$31,196",
                "$30,147",
                "$28,179"
            ],
            [
                "(In millions) Total Available Seat Miles (ASM)",
                "282,054",
                "276,493",
                "273,410"
            ],
            [
                "(In cents) Total operating CASM",
                "14.85",
                "13.88",
                "12.83"
            ],
            [
                "Special items per ASM (1) : (In cents) Special items, net",
                "(0.28)",
                "(0.26)",
                "(0.26)"
            ],
            [
                "Special items per ASM (1) : (In cents) Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "(0.01)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "(1.85)"
            ],
            [
                "Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "(0.41)"
            ],
            [
                "Fuel per ASM: (In cents) Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "10.31"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>(In millions) Total operating expenses - GAAP</td>\n<td>$41,885</td>\n<td>$38,391</td>\n<td>$35,082</td>\n</tr>\n<tr id=\"row-3\">\n<td>Special items (1) : (In millions) Special items, net</td>\n<td>(787)</td>\n<td>(712)</td>\n<td>(709)</td>\n</tr>\n<tr id=\"row-4\">\n<td>Special items (1) : (In millions) Regional operating special items, net</td>\n<td>(6)</td>\n<td>(22)</td>\n<td>(14)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - mainline</td>\n<td>(8,053)</td>\n<td>(6,128)</td>\n<td>(5,071)</td>\n</tr>\n<tr id=\"row-6\">\n<td>Fuel: (In millions) Aircraft fuel and related taxes - regional</td>\n<td>(1,843)</td>\n<td>(1,382)</td>\n<td>(1,109)</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fuel: (In millions) Total operating expenses, excluding special items and fuel</td>\n<td>$31,196</td>\n<td>$30,147</td>\n<td>$28,179</td>\n</tr>\n<tr id=\"row-8\">\n<td>(In millions) Total Available Seat Miles (ASM)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n</tr>\n<tr id=\"row-9\">\n<td>(In cents) Total operating CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-10\">\n<td>Special items per ASM (1) : (In cents) Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>(0.26)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Special items per ASM (1) : (In cents) Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>(0.01)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>(1.85)</td>\n</tr>\n<tr id=\"row-13\">\n<td>Fuel per ASM: (In cents) Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>(0.41)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Fuel per ASM: (In cents) Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>10.31</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Return American Airlines' mainline fuel cost per available seat mile in 2016.",
        "answer": [
            "(1.85)"
        ],
        "answer_statement": "American Airlines' mainline fuel cost per available seat mile in 2016 was 1.85 cents."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease) 2018-2017",
                "Increase (Decrease) 2017-2016"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "231,160",
                "226,346",
                "223,477",
                "2.1%",
                "1.3%"
            ],
            [
                "Available seat miles (millions) (b)",
                "282,054",
                "276,493",
                "273,410",
                "2.0%",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "82.0",
                "81.9",
                "81.7",
                "0.1pts",
                "0.2pts"
            ],
            [
                "Yield (cents) (d)",
                "17.60",
                "17.29",
                "16.58",
                "1.8%",
                "4.3%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.42",
                "14.15",
                "13.55",
                "1.9%",
                "4.5%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "15.79",
                "15.42",
                "14.68",
                "2.4%",
                "5.0%"
            ],
            [
                "Aircraft at end of period",
                "1,551",
                "1,545",
                "1,536",
                "0.4%",
                "0.6%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,447",
                "4,352",
                "4,347",
                "2.2%",
                "0.1%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.23",
                "1.73",
                "1.42",
                "29.0%",
                "21.4%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "128,900",
                "126,600",
                "122,300",
                "1.8%",
                "3.5%"
            ],
            [
                "Operating cost per available seat mile (cents) (g)",
                "14.85",
                "13.88",
                "12.83",
                "6.9%",
                "8.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Increase (Decrease) 2018-2017</th>\n<th id=\"col-6\">Increase (Decrease) 2017-2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>231,160</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>2.1%</td>\n<td>1.3%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>2.0%</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>82.0</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>0.1pts</td>\n<td>0.2pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.60</td>\n<td>17.29</td>\n<td>16.58</td>\n<td>1.8%</td>\n<td>4.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.42</td>\n<td>14.15</td>\n<td>13.55</td>\n<td>1.9%</td>\n<td>4.5%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>15.79</td>\n<td>15.42</td>\n<td>14.68</td>\n<td>2.4%</td>\n<td>5.0%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period</td>\n<td>1,551</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>0.4%</td>\n<td>0.6%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,447</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>2.2%</td>\n<td>0.1%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.23</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>29.0%</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>128,900</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>1.8%</td>\n<td>3.5%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (g)</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n<td>6.9%</td>\n<td>8.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the percentage of passenger load factor for American Airlines in 2018?",
        "answer": [
            "82.0"
        ],
        "answer_statement": "The passenger load factor for American Airlines in 2018 was 82.0%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease) 2018-2017",
                "Increase (Decrease) 2017-2016"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "231,160",
                "226,346",
                "223,477",
                "2.1%",
                "1.3%"
            ],
            [
                "Available seat miles (millions) (b)",
                "282,054",
                "276,493",
                "273,410",
                "2.0%",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "82.0",
                "81.9",
                "81.7",
                "0.1pts",
                "0.2pts"
            ],
            [
                "Yield (cents) (d)",
                "17.60",
                "17.29",
                "16.58",
                "1.8%",
                "4.3%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.42",
                "14.15",
                "13.55",
                "1.9%",
                "4.5%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "15.79",
                "15.42",
                "14.68",
                "2.4%",
                "5.0%"
            ],
            [
                "Aircraft at end of period",
                "1,551",
                "1,545",
                "1,536",
                "0.4%",
                "0.6%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,447",
                "4,352",
                "4,347",
                "2.2%",
                "0.1%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.23",
                "1.73",
                "1.42",
                "29.0%",
                "21.4%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "128,900",
                "126,600",
                "122,300",
                "1.8%",
                "3.5%"
            ],
            [
                "Operating cost per available seat mile (cents) (g)",
                "14.85",
                "13.88",
                "12.83",
                "6.9%",
                "8.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Increase (Decrease) 2018-2017</th>\n<th id=\"col-6\">Increase (Decrease) 2017-2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>231,160</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>2.1%</td>\n<td>1.3%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>2.0%</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>82.0</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>0.1pts</td>\n<td>0.2pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.60</td>\n<td>17.29</td>\n<td>16.58</td>\n<td>1.8%</td>\n<td>4.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.42</td>\n<td>14.15</td>\n<td>13.55</td>\n<td>1.9%</td>\n<td>4.5%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>15.79</td>\n<td>15.42</td>\n<td>14.68</td>\n<td>2.4%</td>\n<td>5.0%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period</td>\n<td>1,551</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>0.4%</td>\n<td>0.6%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,447</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>2.2%</td>\n<td>0.1%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.23</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>29.0%</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>128,900</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>1.8%</td>\n<td>3.5%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (g)</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n<td>6.9%</td>\n<td>8.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "For what percentage did the operating cost per available seat mile increase from 2017 to 2018 for American Airlines?",
        "answer": [
            "6.9%"
        ],
        "answer_statement": "The operating cost per available seat mile for American Airlines increased by 6.9% from 2017 to 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease) 2018-2017",
                "Increase (Decrease) 2017-2016"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "231,160",
                "226,346",
                "223,477",
                "2.1%",
                "1.3%"
            ],
            [
                "Available seat miles (millions) (b)",
                "282,054",
                "276,493",
                "273,410",
                "2.0%",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "82.0",
                "81.9",
                "81.7",
                "0.1pts",
                "0.2pts"
            ],
            [
                "Yield (cents) (d)",
                "17.60",
                "17.29",
                "16.58",
                "1.8%",
                "4.3%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.42",
                "14.15",
                "13.55",
                "1.9%",
                "4.5%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "15.79",
                "15.42",
                "14.68",
                "2.4%",
                "5.0%"
            ],
            [
                "Aircraft at end of period",
                "1,551",
                "1,545",
                "1,536",
                "0.4%",
                "0.6%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,447",
                "4,352",
                "4,347",
                "2.2%",
                "0.1%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.23",
                "1.73",
                "1.42",
                "29.0%",
                "21.4%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "128,900",
                "126,600",
                "122,300",
                "1.8%",
                "3.5%"
            ],
            [
                "Operating cost per available seat mile (cents) (g)",
                "14.85",
                "13.88",
                "12.83",
                "6.9%",
                "8.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Increase (Decrease) 2018-2017</th>\n<th id=\"col-6\">Increase (Decrease) 2017-2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>231,160</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>2.1%</td>\n<td>1.3%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>2.0%</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>82.0</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>0.1pts</td>\n<td>0.2pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.60</td>\n<td>17.29</td>\n<td>16.58</td>\n<td>1.8%</td>\n<td>4.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.42</td>\n<td>14.15</td>\n<td>13.55</td>\n<td>1.9%</td>\n<td>4.5%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>15.79</td>\n<td>15.42</td>\n<td>14.68</td>\n<td>2.4%</td>\n<td>5.0%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period</td>\n<td>1,551</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>0.4%</td>\n<td>0.6%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,447</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>2.2%</td>\n<td>0.1%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.23</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>29.0%</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>128,900</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>1.8%</td>\n<td>3.5%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (g)</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n<td>6.9%</td>\n<td>8.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "By how much did the ASM of American Airlines grow in 2017 compared to the year before?",
        "answer": [
            "1.1%"
        ],
        "answer_statement": "The ASM of American Airlines grew by 1.1% in 2017 compared to the previous year."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016",
                "Increase (Decrease) 2018-2017",
                "Increase (Decrease) 2017-2016"
            ],
            [
                "Revenue passenger miles (millions) (a)",
                "231,160",
                "226,346",
                "223,477",
                "2.1%",
                "1.3%"
            ],
            [
                "Available seat miles (millions) (b)",
                "282,054",
                "276,493",
                "273,410",
                "2.0%",
                "1.1%"
            ],
            [
                "Passenger load factor (percent) (c)",
                "82.0",
                "81.9",
                "81.7",
                "0.1pts",
                "0.2pts"
            ],
            [
                "Yield (cents) (d)",
                "17.60",
                "17.29",
                "16.58",
                "1.8%",
                "4.3%"
            ],
            [
                "Passenger revenue per available seat mile (cents)  (e)",
                "14.42",
                "14.15",
                "13.55",
                "1.9%",
                "4.5%"
            ],
            [
                "Total revenue per available seat mile (cents) (f)",
                "15.79",
                "15.42",
                "14.68",
                "2.4%",
                "5.0%"
            ],
            [
                "Aircraft at end of period",
                "1,551",
                "1,545",
                "1,536",
                "0.4%",
                "0.6%"
            ],
            [
                "Fuel consumption (gallons in millions)",
                "4,447",
                "4,352",
                "4,347",
                "2.2%",
                "0.1%"
            ],
            [
                "Average aircraft fuel price including related taxes (dollars per gallon)",
                "2.23",
                "1.73",
                "1.42",
                "29.0%",
                "21.4%"
            ],
            [
                "Full-time equivalent employees at end of period",
                "128,900",
                "126,600",
                "122,300",
                "1.8%",
                "3.5%"
            ],
            [
                "Operating cost per available seat mile (cents) (g)",
                "14.85",
                "13.88",
                "12.83",
                "6.9%",
                "8.2%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n<th id=\"col-5\">Increase (Decrease) 2018-2017</th>\n<th id=\"col-6\">Increase (Decrease) 2017-2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Revenue passenger miles (millions) (a)</td>\n<td>231,160</td>\n<td>226,346</td>\n<td>223,477</td>\n<td>2.1%</td>\n<td>1.3%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Available seat miles (millions) (b)</td>\n<td>282,054</td>\n<td>276,493</td>\n<td>273,410</td>\n<td>2.0%</td>\n<td>1.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger load factor (percent) (c)</td>\n<td>82.0</td>\n<td>81.9</td>\n<td>81.7</td>\n<td>0.1pts</td>\n<td>0.2pts</td>\n</tr>\n<tr id=\"row-5\">\n<td>Yield (cents) (d)</td>\n<td>17.60</td>\n<td>17.29</td>\n<td>16.58</td>\n<td>1.8%</td>\n<td>4.3%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger revenue per available seat mile (cents)  (e)</td>\n<td>14.42</td>\n<td>14.15</td>\n<td>13.55</td>\n<td>1.9%</td>\n<td>4.5%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total revenue per available seat mile (cents) (f)</td>\n<td>15.79</td>\n<td>15.42</td>\n<td>14.68</td>\n<td>2.4%</td>\n<td>5.0%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Aircraft at end of period</td>\n<td>1,551</td>\n<td>1,545</td>\n<td>1,536</td>\n<td>0.4%</td>\n<td>0.6%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fuel consumption (gallons in millions)</td>\n<td>4,447</td>\n<td>4,352</td>\n<td>4,347</td>\n<td>2.2%</td>\n<td>0.1%</td>\n</tr>\n<tr id=\"row-10\">\n<td>Average aircraft fuel price including related taxes (dollars per gallon)</td>\n<td>2.23</td>\n<td>1.73</td>\n<td>1.42</td>\n<td>29.0%</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-11\">\n<td>Full-time equivalent employees at end of period</td>\n<td>128,900</td>\n<td>126,600</td>\n<td>122,300</td>\n<td>1.8%</td>\n<td>3.5%</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating cost per available seat mile (cents) (g)</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>12.83</td>\n<td>6.9%</td>\n<td>8.2%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the size of American Airlines fleet in 2017?",
        "answer": [
            "1,545"
        ],
        "answer_statement": "American Airlines had a fleet size of 1,545 in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018 (In cents, except percentage changes)",
                "Year Ended December 31, 2017 (In cents, except percentage changes)",
                "Percent Increase (Decrease) (In cents, except percentage changes)"
            ],
            [
                "Total CASM: Aircraft fuel and related taxes",
                "2.86",
                "2.22",
                "28.8"
            ],
            [
                "Total CASM: Salaries, wages and benefits",
                "4.34",
                "4.32",
                "0.5"
            ],
            [
                "Total CASM: Maintenance, materials and repairs",
                "0.73",
                "0.71",
                "2.6"
            ],
            [
                "Total CASM: Other rent and landing fees",
                "0.67",
                "0.65",
                "3.1"
            ],
            [
                "Total CASM: Aircraft rent",
                "0.45",
                "0.43",
                "3.5"
            ],
            [
                "Total CASM: Selling expenses",
                "0.54",
                "0.53",
                "0.9"
            ],
            [
                "Total CASM: Depreciation and amortization",
                "0.65",
                "0.62",
                "5.9"
            ],
            [
                "Total CASM: Special items, net",
                "0.28",
                "0.26",
                "8.3"
            ],
            [
                "Total CASM: Other",
                "1.80",
                "1.78",
                "1.6"
            ],
            [
                "Regional expenses: Aircraft fuel and related taxes",
                "0.65",
                "0.50",
                "30.7"
            ],
            [
                "Regional expenses: Other",
                "1.88",
                "1.87",
                "0.4"
            ],
            [
                "Regional expenses: Total CASM",
                "14.85",
                "13.88",
                "6.9"
            ],
            [
                "Special items, net: Special items, net",
                "(0.28)",
                "(0.26)",
                "8.3"
            ],
            [
                "Special items, net: Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "nm (1)"
            ],
            [
                "Aircraft fuel and related taxes Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "28.8"
            ],
            [
                "Aircraft fuel and related taxes Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "30.7"
            ],
            [
                "Aircraft fuel and related taxes Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "1.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018 (In cents, except percentage changes)</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (In cents, except percentage changes)</th>\n<th id=\"col-4\">Percent Increase (Decrease) (In cents, except percentage changes)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Total CASM: Aircraft fuel and related taxes</td>\n<td>2.86</td>\n<td>2.22</td>\n<td>28.8</td>\n</tr>\n<tr id=\"row-3\">\n<td>Total CASM: Salaries, wages and benefits</td>\n<td>4.34</td>\n<td>4.32</td>\n<td>0.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>Total CASM: Maintenance, materials and repairs</td>\n<td>0.73</td>\n<td>0.71</td>\n<td>2.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total CASM: Other rent and landing fees</td>\n<td>0.67</td>\n<td>0.65</td>\n<td>3.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total CASM: Aircraft rent</td>\n<td>0.45</td>\n<td>0.43</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total CASM: Selling expenses</td>\n<td>0.54</td>\n<td>0.53</td>\n<td>0.9</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total CASM: Depreciation and amortization</td>\n<td>0.65</td>\n<td>0.62</td>\n<td>5.9</td>\n</tr>\n<tr id=\"row-9\">\n<td>Total CASM: Special items, net</td>\n<td>0.28</td>\n<td>0.26</td>\n<td>8.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total CASM: Other</td>\n<td>1.80</td>\n<td>1.78</td>\n<td>1.6</td>\n</tr>\n<tr id=\"row-11\">\n<td>Regional expenses: Aircraft fuel and related taxes</td>\n<td>0.65</td>\n<td>0.50</td>\n<td>30.7</td>\n</tr>\n<tr id=\"row-12\">\n<td>Regional expenses: Other</td>\n<td>1.88</td>\n<td>1.87</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-13\">\n<td>Regional expenses: Total CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>6.9</td>\n</tr>\n<tr id=\"row-14\">\n<td>Special items, net: Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>8.3</td>\n</tr>\n<tr id=\"row-15\">\n<td>Special items, net: Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>nm (1)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Aircraft fuel and related taxes Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>28.8</td>\n</tr>\n<tr id=\"row-17\">\n<td>Aircraft fuel and related taxes Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>30.7</td>\n</tr>\n<tr id=\"row-18\">\n<td>Aircraft fuel and related taxes Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>1.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total CASM excluding special items and fuel for American Airlines in 2018?",
        "answer": [
            "11.06"
        ],
        "answer_statement": "The total CASM excluding special items and fuel for American Airlines in 2018 was 11.06."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018 (In cents, except percentage changes)",
                "Year Ended December 31, 2017 (In cents, except percentage changes)",
                "Percent Increase (Decrease) (In cents, except percentage changes)"
            ],
            [
                "Total CASM: Aircraft fuel and related taxes",
                "2.86",
                "2.22",
                "28.8"
            ],
            [
                "Total CASM: Salaries, wages and benefits",
                "4.34",
                "4.32",
                "0.5"
            ],
            [
                "Total CASM: Maintenance, materials and repairs",
                "0.73",
                "0.71",
                "2.6"
            ],
            [
                "Total CASM: Other rent and landing fees",
                "0.67",
                "0.65",
                "3.1"
            ],
            [
                "Total CASM: Aircraft rent",
                "0.45",
                "0.43",
                "3.5"
            ],
            [
                "Total CASM: Selling expenses",
                "0.54",
                "0.53",
                "0.9"
            ],
            [
                "Total CASM: Depreciation and amortization",
                "0.65",
                "0.62",
                "5.9"
            ],
            [
                "Total CASM: Special items, net",
                "0.28",
                "0.26",
                "8.3"
            ],
            [
                "Total CASM: Other",
                "1.80",
                "1.78",
                "1.6"
            ],
            [
                "Regional expenses: Aircraft fuel and related taxes",
                "0.65",
                "0.50",
                "30.7"
            ],
            [
                "Regional expenses: Other",
                "1.88",
                "1.87",
                "0.4"
            ],
            [
                "Regional expenses: Total CASM",
                "14.85",
                "13.88",
                "6.9"
            ],
            [
                "Special items, net: Special items, net",
                "(0.28)",
                "(0.26)",
                "8.3"
            ],
            [
                "Special items, net: Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "nm (1)"
            ],
            [
                "Aircraft fuel and related taxes Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "28.8"
            ],
            [
                "Aircraft fuel and related taxes Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "30.7"
            ],
            [
                "Aircraft fuel and related taxes Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "1.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018 (In cents, except percentage changes)</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (In cents, except percentage changes)</th>\n<th id=\"col-4\">Percent Increase (Decrease) (In cents, except percentage changes)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Total CASM: Aircraft fuel and related taxes</td>\n<td>2.86</td>\n<td>2.22</td>\n<td>28.8</td>\n</tr>\n<tr id=\"row-3\">\n<td>Total CASM: Salaries, wages and benefits</td>\n<td>4.34</td>\n<td>4.32</td>\n<td>0.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>Total CASM: Maintenance, materials and repairs</td>\n<td>0.73</td>\n<td>0.71</td>\n<td>2.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total CASM: Other rent and landing fees</td>\n<td>0.67</td>\n<td>0.65</td>\n<td>3.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total CASM: Aircraft rent</td>\n<td>0.45</td>\n<td>0.43</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total CASM: Selling expenses</td>\n<td>0.54</td>\n<td>0.53</td>\n<td>0.9</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total CASM: Depreciation and amortization</td>\n<td>0.65</td>\n<td>0.62</td>\n<td>5.9</td>\n</tr>\n<tr id=\"row-9\">\n<td>Total CASM: Special items, net</td>\n<td>0.28</td>\n<td>0.26</td>\n<td>8.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total CASM: Other</td>\n<td>1.80</td>\n<td>1.78</td>\n<td>1.6</td>\n</tr>\n<tr id=\"row-11\">\n<td>Regional expenses: Aircraft fuel and related taxes</td>\n<td>0.65</td>\n<td>0.50</td>\n<td>30.7</td>\n</tr>\n<tr id=\"row-12\">\n<td>Regional expenses: Other</td>\n<td>1.88</td>\n<td>1.87</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-13\">\n<td>Regional expenses: Total CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>6.9</td>\n</tr>\n<tr id=\"row-14\">\n<td>Special items, net: Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>8.3</td>\n</tr>\n<tr id=\"row-15\">\n<td>Special items, net: Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>nm (1)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Aircraft fuel and related taxes Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>28.8</td>\n</tr>\n<tr id=\"row-17\">\n<td>Aircraft fuel and related taxes Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>30.7</td>\n</tr>\n<tr id=\"row-18\">\n<td>Aircraft fuel and related taxes Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>1.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the percentage change on total CASM excluding special items and fuel for American Airlines from 2017 to 2018?",
        "answer": [
            "1.4"
        ],
        "answer_statement": "The percentage change on total CASM excluding special items and fuel for American Airlines from 2017 to 2018 is 1.4%."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018 (In cents, except percentage changes)",
                "Year Ended December 31, 2017 (In cents, except percentage changes)",
                "Percent Increase (Decrease) (In cents, except percentage changes)"
            ],
            [
                "Total CASM: Aircraft fuel and related taxes",
                "2.86",
                "2.22",
                "28.8"
            ],
            [
                "Total CASM: Salaries, wages and benefits",
                "4.34",
                "4.32",
                "0.5"
            ],
            [
                "Total CASM: Maintenance, materials and repairs",
                "0.73",
                "0.71",
                "2.6"
            ],
            [
                "Total CASM: Other rent and landing fees",
                "0.67",
                "0.65",
                "3.1"
            ],
            [
                "Total CASM: Aircraft rent",
                "0.45",
                "0.43",
                "3.5"
            ],
            [
                "Total CASM: Selling expenses",
                "0.54",
                "0.53",
                "0.9"
            ],
            [
                "Total CASM: Depreciation and amortization",
                "0.65",
                "0.62",
                "5.9"
            ],
            [
                "Total CASM: Special items, net",
                "0.28",
                "0.26",
                "8.3"
            ],
            [
                "Total CASM: Other",
                "1.80",
                "1.78",
                "1.6"
            ],
            [
                "Regional expenses: Aircraft fuel and related taxes",
                "0.65",
                "0.50",
                "30.7"
            ],
            [
                "Regional expenses: Other",
                "1.88",
                "1.87",
                "0.4"
            ],
            [
                "Regional expenses: Total CASM",
                "14.85",
                "13.88",
                "6.9"
            ],
            [
                "Special items, net: Special items, net",
                "(0.28)",
                "(0.26)",
                "8.3"
            ],
            [
                "Special items, net: Regional operating special items, net",
                "\u2014",
                "(0.01)",
                "nm (1)"
            ],
            [
                "Aircraft fuel and related taxes Aircraft fuel and related taxes - mainline",
                "(2.86)",
                "(2.22)",
                "28.8"
            ],
            [
                "Aircraft fuel and related taxes Aircraft fuel and related taxes - regional",
                "(0.65)",
                "(0.50)",
                "30.7"
            ],
            [
                "Aircraft fuel and related taxes Total CASM, excluding special items and fuel",
                "11.06",
                "10.90",
                "1.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018 (In cents, except percentage changes)</th>\n<th id=\"col-3\">Year Ended December 31, 2017 (In cents, except percentage changes)</th>\n<th id=\"col-4\">Percent Increase (Decrease) (In cents, except percentage changes)</th>\n</tr>\n<tr id=\"row-2\">\n<td>Total CASM: Aircraft fuel and related taxes</td>\n<td>2.86</td>\n<td>2.22</td>\n<td>28.8</td>\n</tr>\n<tr id=\"row-3\">\n<td>Total CASM: Salaries, wages and benefits</td>\n<td>4.34</td>\n<td>4.32</td>\n<td>0.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>Total CASM: Maintenance, materials and repairs</td>\n<td>0.73</td>\n<td>0.71</td>\n<td>2.6</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total CASM: Other rent and landing fees</td>\n<td>0.67</td>\n<td>0.65</td>\n<td>3.1</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total CASM: Aircraft rent</td>\n<td>0.45</td>\n<td>0.43</td>\n<td>3.5</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total CASM: Selling expenses</td>\n<td>0.54</td>\n<td>0.53</td>\n<td>0.9</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total CASM: Depreciation and amortization</td>\n<td>0.65</td>\n<td>0.62</td>\n<td>5.9</td>\n</tr>\n<tr id=\"row-9\">\n<td>Total CASM: Special items, net</td>\n<td>0.28</td>\n<td>0.26</td>\n<td>8.3</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total CASM: Other</td>\n<td>1.80</td>\n<td>1.78</td>\n<td>1.6</td>\n</tr>\n<tr id=\"row-11\">\n<td>Regional expenses: Aircraft fuel and related taxes</td>\n<td>0.65</td>\n<td>0.50</td>\n<td>30.7</td>\n</tr>\n<tr id=\"row-12\">\n<td>Regional expenses: Other</td>\n<td>1.88</td>\n<td>1.87</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-13\">\n<td>Regional expenses: Total CASM</td>\n<td>14.85</td>\n<td>13.88</td>\n<td>6.9</td>\n</tr>\n<tr id=\"row-14\">\n<td>Special items, net: Special items, net</td>\n<td>(0.28)</td>\n<td>(0.26)</td>\n<td>8.3</td>\n</tr>\n<tr id=\"row-15\">\n<td>Special items, net: Regional operating special items, net</td>\n<td>\u2014</td>\n<td>(0.01)</td>\n<td>nm (1)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Aircraft fuel and related taxes Aircraft fuel and related taxes - mainline</td>\n<td>(2.86)</td>\n<td>(2.22)</td>\n<td>28.8</td>\n</tr>\n<tr id=\"row-17\">\n<td>Aircraft fuel and related taxes Aircraft fuel and related taxes - regional</td>\n<td>(0.65)</td>\n<td>(0.50)</td>\n<td>30.7</td>\n</tr>\n<tr id=\"row-18\">\n<td>Aircraft fuel and related taxes Total CASM, excluding special items and fuel</td>\n<td>11.06</td>\n<td>10.90</td>\n<td>1.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much increase is observed for selling expenses on total CASM for American Airlines from 2017 to 2018? ",
        "answer": [
            "0.9"
        ],
        "answer_statement": "The increase in selling expenses on total CASM for American Airlines from 2017 to 2018 was 0.9."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018",
                "December 31, 2017"
            ],
            [
                "Current assets Cash",
                "$275",
                "$295"
            ],
            [
                "Current assets Short-term investments",
                "4,485",
                "4,771"
            ],
            [
                "Current assets Restricted cash and short-term investments",
                "154",
                "318"
            ],
            [
                "Current assets Accounts receivable, net",
                "1,706",
                "1,752"
            ],
            [
                "Current assets Aircraft fuel, spare parts and supplies, net",
                "1,522",
                "1,359"
            ],
            [
                "Current assets Prepaid expenses and other",
                "495",
                "651"
            ],
            [
                "Current assets Total current assets",
                "8,637",
                "9,146"
            ],
            [
                "Operating property and equipment Flight equipment",
                "41,499",
                "40,318"
            ],
            [
                "Operating property and equipment Ground property and equipment",
                "8,764",
                "8,267"
            ],
            [
                "Operating property and equipment Equipment purchase deposits",
                "1,278",
                "1,217"
            ],
            [
                "Operating property and equipment Total property and equipment, at cost",
                "51,541",
                "49,802"
            ],
            [
                "Operating property and equipment Less accumulated depreciation and amortization",
                "(17,443)",
                "(15,646)"
            ],
            [
                "Operating property and equipment Total property and equipment, net",
                "34,098",
                "34,156"
            ],
            [
                "Operating lease right-of-use assets",
                "9,151",
                "\u2014"
            ],
            [
                "Other assets Goodwill",
                "4,091",
                "4,091"
            ],
            [
                "Other assets Intangibles, net of accumulated amortization of $663 and $622, respectively",
                "2,137",
                "2,203"
            ],
            [
                "Other assets Deferred tax asset",
                "1,145",
                "1,816"
            ],
            [
                "Other assets Other assets",
                "1,321",
                "1,373"
            ],
            [
                "Other assets Total other assets",
                "8,694",
                "9,483"
            ],
            [
                "Total assets",
                "$60,580",
                "$52,785"
            ],
            [
                "Current liabilities Current maturities of long-term debt and finance leases",
                "$3,294",
                "$2,554"
            ],
            [
                "Current liabilities Accounts payable",
                "1,773",
                "1,688"
            ],
            [
                "Current liabilities Accrued salaries and wages",
                "1,427",
                "1,672"
            ],
            [
                "Current liabilities Air traffic liability",
                "4,339",
                "4,042"
            ],
            [
                "Current liabilities Loyalty program liability",
                "3,267",
                "3,121"
            ],
            [
                "Current liabilities Operating lease liabilities",
                "1,654",
                "\u2014"
            ],
            [
                "Current liabilities Other accrued liabilities",
                "2,342",
                "2,281"
            ],
            [
                "Current liabilities Total current liabilities",
                "18,096",
                "15,358"
            ],
            [
                "Noncurrent liabilities Long-term debt and finance leases, net of current maturities",
                "21,179",
                "22,511"
            ],
            [
                "Noncurrent liabilities Pension and postretirement benefits",
                "6,907",
                "7,497"
            ],
            [
                "Noncurrent liabilities Loyalty program liability",
                "5,272",
                "5,701"
            ],
            [
                "Noncurrent liabilities Operating lease liabilities",
                "7,902",
                "\u2014"
            ],
            [
                "Noncurrent liabilities Other liabilities",
                "1,393",
                "2,498"
            ],
            [
                "Noncurrent liabilities Total noncurrent liabilities",
                "42,653",
                "38,207"
            ],
            [
                "Stockholders' equity (deficit) Common stock, $0.01 par value; 1,750,000,000 shares authorized, 460,610,870 shares issued and outstanding at December 31, 2018; 475,507,887 shares issued and outstanding at December 31, 2017",
                "5",
                "5"
            ],
            [
                "Stockholders' equity (deficit) Additional paid-in capital",
                "4,964",
                "5,714"
            ],
            [
                "Stockholders' equity (deficit) Accumulated other comprehensive loss",
                "(5,274)",
                "(5,154)"
            ],
            [
                "Stockholders' equity (deficit) Retained earnings (deficit)",
                "136",
                "(1,345)"
            ],
            [
                "Stockholders' equity (deficit) Total stockholders' deficit",
                "(169)",
                "(780)"
            ],
            [
                "Total liabilities and stockholders\u2019 equity (deficit)",
                "$60,580",
                "$52,785"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018</th>\n<th id=\"col-3\">December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current assets Cash</td>\n<td>$275</td>\n<td>$295</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current assets Short-term investments</td>\n<td>4,485</td>\n<td>4,771</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current assets Restricted cash and short-term investments</td>\n<td>154</td>\n<td>318</td>\n</tr>\n<tr id=\"row-5\">\n<td>Current assets Accounts receivable, net</td>\n<td>1,706</td>\n<td>1,752</td>\n</tr>\n<tr id=\"row-6\">\n<td>Current assets Aircraft fuel, spare parts and supplies, net</td>\n<td>1,522</td>\n<td>1,359</td>\n</tr>\n<tr id=\"row-7\">\n<td>Current assets Prepaid expenses and other</td>\n<td>495</td>\n<td>651</td>\n</tr>\n<tr id=\"row-8\">\n<td>Current assets Total current assets</td>\n<td>8,637</td>\n<td>9,146</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating property and equipment Flight equipment</td>\n<td>41,499</td>\n<td>40,318</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating property and equipment Ground property and equipment</td>\n<td>8,764</td>\n<td>8,267</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating property and equipment Equipment purchase deposits</td>\n<td>1,278</td>\n<td>1,217</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating property and equipment Total property and equipment, at cost</td>\n<td>51,541</td>\n<td>49,802</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating property and equipment Less accumulated depreciation and amortization</td>\n<td>(17,443)</td>\n<td>(15,646)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating property and equipment Total property and equipment, net</td>\n<td>34,098</td>\n<td>34,156</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating lease right-of-use assets</td>\n<td>9,151</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>Other assets Goodwill</td>\n<td>4,091</td>\n<td>4,091</td>\n</tr>\n<tr id=\"row-17\">\n<td>Other assets Intangibles, net of accumulated amortization of $663 and $622, respectively</td>\n<td>2,137</td>\n<td>2,203</td>\n</tr>\n<tr id=\"row-18\">\n<td>Other assets Deferred tax asset</td>\n<td>1,145</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-19\">\n<td>Other assets Other assets</td>\n<td>1,321</td>\n<td>1,373</td>\n</tr>\n<tr id=\"row-20\">\n<td>Other assets Total other assets</td>\n<td>8,694</td>\n<td>9,483</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total assets</td>\n<td>$60,580</td>\n<td>$52,785</td>\n</tr>\n<tr id=\"row-22\">\n<td>Current liabilities Current maturities of long-term debt and finance leases</td>\n<td>$3,294</td>\n<td>$2,554</td>\n</tr>\n<tr id=\"row-23\">\n<td>Current liabilities Accounts payable</td>\n<td>1,773</td>\n<td>1,688</td>\n</tr>\n<tr id=\"row-24\">\n<td>Current liabilities Accrued salaries and wages</td>\n<td>1,427</td>\n<td>1,672</td>\n</tr>\n<tr id=\"row-25\">\n<td>Current liabilities Air traffic liability</td>\n<td>4,339</td>\n<td>4,042</td>\n</tr>\n<tr id=\"row-26\">\n<td>Current liabilities Loyalty program liability</td>\n<td>3,267</td>\n<td>3,121</td>\n</tr>\n<tr id=\"row-27\">\n<td>Current liabilities Operating lease liabilities</td>\n<td>1,654</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-28\">\n<td>Current liabilities Other accrued liabilities</td>\n<td>2,342</td>\n<td>2,281</td>\n</tr>\n<tr id=\"row-29\">\n<td>Current liabilities Total current liabilities</td>\n<td>18,096</td>\n<td>15,358</td>\n</tr>\n<tr id=\"row-30\">\n<td>Noncurrent liabilities Long-term debt and finance leases, net of current maturities</td>\n<td>21,179</td>\n<td>22,511</td>\n</tr>\n<tr id=\"row-31\">\n<td>Noncurrent liabilities Pension and postretirement benefits</td>\n<td>6,907</td>\n<td>7,497</td>\n</tr>\n<tr id=\"row-32\">\n<td>Noncurrent liabilities Loyalty program liability</td>\n<td>5,272</td>\n<td>5,701</td>\n</tr>\n<tr id=\"row-33\">\n<td>Noncurrent liabilities Operating lease liabilities</td>\n<td>7,902</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-34\">\n<td>Noncurrent liabilities Other liabilities</td>\n<td>1,393</td>\n<td>2,498</td>\n</tr>\n<tr id=\"row-35\">\n<td>Noncurrent liabilities Total noncurrent liabilities</td>\n<td>42,653</td>\n<td>38,207</td>\n</tr>\n<tr id=\"row-36\">\n<td>Stockholders' equity (deficit) Common stock, $0.01 par value; 1,750,000,000 shares authorized, 460,610,870 shares issued and outstanding at December 31, 2018; 475,507,887 shares issued and outstanding at December 31, 2017</td>\n<td>5</td>\n<td>5</td>\n</tr>\n<tr id=\"row-37\">\n<td>Stockholders' equity (deficit) Additional paid-in capital</td>\n<td>4,964</td>\n<td>5,714</td>\n</tr>\n<tr id=\"row-38\">\n<td>Stockholders' equity (deficit) Accumulated other comprehensive loss</td>\n<td>(5,274)</td>\n<td>(5,154)</td>\n</tr>\n<tr id=\"row-39\">\n<td>Stockholders' equity (deficit) Retained earnings (deficit)</td>\n<td>136</td>\n<td>(1,345)</td>\n</tr>\n<tr id=\"row-40\">\n<td>Stockholders' equity (deficit) Total stockholders' deficit</td>\n<td>(169)</td>\n<td>(780)</td>\n</tr>\n<tr id=\"row-41\">\n<td>Total liabilities and stockholders\u2019 equity (deficit)</td>\n<td>$60,580</td>\n<td>$52,785</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-26"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What are American Airlines' current loyalty program liabilities in 2018 (in millions)?",
        "answer": [
            "3,267"
        ],
        "answer_statement": "American Airlines' current loyalty program liabilities in 2018 amounted to 3,267 million dollars."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018",
                "December 31, 2017"
            ],
            [
                "Current assets Cash",
                "$275",
                "$295"
            ],
            [
                "Current assets Short-term investments",
                "4,485",
                "4,771"
            ],
            [
                "Current assets Restricted cash and short-term investments",
                "154",
                "318"
            ],
            [
                "Current assets Accounts receivable, net",
                "1,706",
                "1,752"
            ],
            [
                "Current assets Aircraft fuel, spare parts and supplies, net",
                "1,522",
                "1,359"
            ],
            [
                "Current assets Prepaid expenses and other",
                "495",
                "651"
            ],
            [
                "Current assets Total current assets",
                "8,637",
                "9,146"
            ],
            [
                "Operating property and equipment Flight equipment",
                "41,499",
                "40,318"
            ],
            [
                "Operating property and equipment Ground property and equipment",
                "8,764",
                "8,267"
            ],
            [
                "Operating property and equipment Equipment purchase deposits",
                "1,278",
                "1,217"
            ],
            [
                "Operating property and equipment Total property and equipment, at cost",
                "51,541",
                "49,802"
            ],
            [
                "Operating property and equipment Less accumulated depreciation and amortization",
                "(17,443)",
                "(15,646)"
            ],
            [
                "Operating property and equipment Total property and equipment, net",
                "34,098",
                "34,156"
            ],
            [
                "Operating lease right-of-use assets",
                "9,151",
                "\u2014"
            ],
            [
                "Other assets Goodwill",
                "4,091",
                "4,091"
            ],
            [
                "Other assets Intangibles, net of accumulated amortization of $663 and $622, respectively",
                "2,137",
                "2,203"
            ],
            [
                "Other assets Deferred tax asset",
                "1,145",
                "1,816"
            ],
            [
                "Other assets Other assets",
                "1,321",
                "1,373"
            ],
            [
                "Other assets Total other assets",
                "8,694",
                "9,483"
            ],
            [
                "Total assets",
                "$60,580",
                "$52,785"
            ],
            [
                "Current liabilities Current maturities of long-term debt and finance leases",
                "$3,294",
                "$2,554"
            ],
            [
                "Current liabilities Accounts payable",
                "1,773",
                "1,688"
            ],
            [
                "Current liabilities Accrued salaries and wages",
                "1,427",
                "1,672"
            ],
            [
                "Current liabilities Air traffic liability",
                "4,339",
                "4,042"
            ],
            [
                "Current liabilities Loyalty program liability",
                "3,267",
                "3,121"
            ],
            [
                "Current liabilities Operating lease liabilities",
                "1,654",
                "\u2014"
            ],
            [
                "Current liabilities Other accrued liabilities",
                "2,342",
                "2,281"
            ],
            [
                "Current liabilities Total current liabilities",
                "18,096",
                "15,358"
            ],
            [
                "Noncurrent liabilities Long-term debt and finance leases, net of current maturities",
                "21,179",
                "22,511"
            ],
            [
                "Noncurrent liabilities Pension and postretirement benefits",
                "6,907",
                "7,497"
            ],
            [
                "Noncurrent liabilities Loyalty program liability",
                "5,272",
                "5,701"
            ],
            [
                "Noncurrent liabilities Operating lease liabilities",
                "7,902",
                "\u2014"
            ],
            [
                "Noncurrent liabilities Other liabilities",
                "1,393",
                "2,498"
            ],
            [
                "Noncurrent liabilities Total noncurrent liabilities",
                "42,653",
                "38,207"
            ],
            [
                "Stockholders' equity (deficit) Common stock, $0.01 par value; 1,750,000,000 shares authorized, 460,610,870 shares issued and outstanding at December 31, 2018; 475,507,887 shares issued and outstanding at December 31, 2017",
                "5",
                "5"
            ],
            [
                "Stockholders' equity (deficit) Additional paid-in capital",
                "4,964",
                "5,714"
            ],
            [
                "Stockholders' equity (deficit) Accumulated other comprehensive loss",
                "(5,274)",
                "(5,154)"
            ],
            [
                "Stockholders' equity (deficit) Retained earnings (deficit)",
                "136",
                "(1,345)"
            ],
            [
                "Stockholders' equity (deficit) Total stockholders' deficit",
                "(169)",
                "(780)"
            ],
            [
                "Total liabilities and stockholders\u2019 equity (deficit)",
                "$60,580",
                "$52,785"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018</th>\n<th id=\"col-3\">December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current assets Cash</td>\n<td>$275</td>\n<td>$295</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current assets Short-term investments</td>\n<td>4,485</td>\n<td>4,771</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current assets Restricted cash and short-term investments</td>\n<td>154</td>\n<td>318</td>\n</tr>\n<tr id=\"row-5\">\n<td>Current assets Accounts receivable, net</td>\n<td>1,706</td>\n<td>1,752</td>\n</tr>\n<tr id=\"row-6\">\n<td>Current assets Aircraft fuel, spare parts and supplies, net</td>\n<td>1,522</td>\n<td>1,359</td>\n</tr>\n<tr id=\"row-7\">\n<td>Current assets Prepaid expenses and other</td>\n<td>495</td>\n<td>651</td>\n</tr>\n<tr id=\"row-8\">\n<td>Current assets Total current assets</td>\n<td>8,637</td>\n<td>9,146</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating property and equipment Flight equipment</td>\n<td>41,499</td>\n<td>40,318</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating property and equipment Ground property and equipment</td>\n<td>8,764</td>\n<td>8,267</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating property and equipment Equipment purchase deposits</td>\n<td>1,278</td>\n<td>1,217</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating property and equipment Total property and equipment, at cost</td>\n<td>51,541</td>\n<td>49,802</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating property and equipment Less accumulated depreciation and amortization</td>\n<td>(17,443)</td>\n<td>(15,646)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating property and equipment Total property and equipment, net</td>\n<td>34,098</td>\n<td>34,156</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating lease right-of-use assets</td>\n<td>9,151</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>Other assets Goodwill</td>\n<td>4,091</td>\n<td>4,091</td>\n</tr>\n<tr id=\"row-17\">\n<td>Other assets Intangibles, net of accumulated amortization of $663 and $622, respectively</td>\n<td>2,137</td>\n<td>2,203</td>\n</tr>\n<tr id=\"row-18\">\n<td>Other assets Deferred tax asset</td>\n<td>1,145</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-19\">\n<td>Other assets Other assets</td>\n<td>1,321</td>\n<td>1,373</td>\n</tr>\n<tr id=\"row-20\">\n<td>Other assets Total other assets</td>\n<td>8,694</td>\n<td>9,483</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total assets</td>\n<td>$60,580</td>\n<td>$52,785</td>\n</tr>\n<tr id=\"row-22\">\n<td>Current liabilities Current maturities of long-term debt and finance leases</td>\n<td>$3,294</td>\n<td>$2,554</td>\n</tr>\n<tr id=\"row-23\">\n<td>Current liabilities Accounts payable</td>\n<td>1,773</td>\n<td>1,688</td>\n</tr>\n<tr id=\"row-24\">\n<td>Current liabilities Accrued salaries and wages</td>\n<td>1,427</td>\n<td>1,672</td>\n</tr>\n<tr id=\"row-25\">\n<td>Current liabilities Air traffic liability</td>\n<td>4,339</td>\n<td>4,042</td>\n</tr>\n<tr id=\"row-26\">\n<td>Current liabilities Loyalty program liability</td>\n<td>3,267</td>\n<td>3,121</td>\n</tr>\n<tr id=\"row-27\">\n<td>Current liabilities Operating lease liabilities</td>\n<td>1,654</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-28\">\n<td>Current liabilities Other accrued liabilities</td>\n<td>2,342</td>\n<td>2,281</td>\n</tr>\n<tr id=\"row-29\">\n<td>Current liabilities Total current liabilities</td>\n<td>18,096</td>\n<td>15,358</td>\n</tr>\n<tr id=\"row-30\">\n<td>Noncurrent liabilities Long-term debt and finance leases, net of current maturities</td>\n<td>21,179</td>\n<td>22,511</td>\n</tr>\n<tr id=\"row-31\">\n<td>Noncurrent liabilities Pension and postretirement benefits</td>\n<td>6,907</td>\n<td>7,497</td>\n</tr>\n<tr id=\"row-32\">\n<td>Noncurrent liabilities Loyalty program liability</td>\n<td>5,272</td>\n<td>5,701</td>\n</tr>\n<tr id=\"row-33\">\n<td>Noncurrent liabilities Operating lease liabilities</td>\n<td>7,902</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-34\">\n<td>Noncurrent liabilities Other liabilities</td>\n<td>1,393</td>\n<td>2,498</td>\n</tr>\n<tr id=\"row-35\">\n<td>Noncurrent liabilities Total noncurrent liabilities</td>\n<td>42,653</td>\n<td>38,207</td>\n</tr>\n<tr id=\"row-36\">\n<td>Stockholders' equity (deficit) Common stock, $0.01 par value; 1,750,000,000 shares authorized, 460,610,870 shares issued and outstanding at December 31, 2018; 475,507,887 shares issued and outstanding at December 31, 2017</td>\n<td>5</td>\n<td>5</td>\n</tr>\n<tr id=\"row-37\">\n<td>Stockholders' equity (deficit) Additional paid-in capital</td>\n<td>4,964</td>\n<td>5,714</td>\n</tr>\n<tr id=\"row-38\">\n<td>Stockholders' equity (deficit) Accumulated other comprehensive loss</td>\n<td>(5,274)</td>\n<td>(5,154)</td>\n</tr>\n<tr id=\"row-39\">\n<td>Stockholders' equity (deficit) Retained earnings (deficit)</td>\n<td>136</td>\n<td>(1,345)</td>\n</tr>\n<tr id=\"row-40\">\n<td>Stockholders' equity (deficit) Total stockholders' deficit</td>\n<td>(169)</td>\n<td>(780)</td>\n</tr>\n<tr id=\"row-41\">\n<td>Total liabilities and stockholders\u2019 equity (deficit)</td>\n<td>$60,580</td>\n<td>$52,785</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much cash asset American Airlines had as of 2018?",
        "answer": [
            "$275"
        ],
        "answer_statement": "American Airlines had $275 in cash assets as of 2018."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018",
                "December 31, 2017"
            ],
            [
                "Current assets Cash",
                "$275",
                "$295"
            ],
            [
                "Current assets Short-term investments",
                "4,485",
                "4,771"
            ],
            [
                "Current assets Restricted cash and short-term investments",
                "154",
                "318"
            ],
            [
                "Current assets Accounts receivable, net",
                "1,706",
                "1,752"
            ],
            [
                "Current assets Aircraft fuel, spare parts and supplies, net",
                "1,522",
                "1,359"
            ],
            [
                "Current assets Prepaid expenses and other",
                "495",
                "651"
            ],
            [
                "Current assets Total current assets",
                "8,637",
                "9,146"
            ],
            [
                "Operating property and equipment Flight equipment",
                "41,499",
                "40,318"
            ],
            [
                "Operating property and equipment Ground property and equipment",
                "8,764",
                "8,267"
            ],
            [
                "Operating property and equipment Equipment purchase deposits",
                "1,278",
                "1,217"
            ],
            [
                "Operating property and equipment Total property and equipment, at cost",
                "51,541",
                "49,802"
            ],
            [
                "Operating property and equipment Less accumulated depreciation and amortization",
                "(17,443)",
                "(15,646)"
            ],
            [
                "Operating property and equipment Total property and equipment, net",
                "34,098",
                "34,156"
            ],
            [
                "Operating lease right-of-use assets",
                "9,151",
                "\u2014"
            ],
            [
                "Other assets Goodwill",
                "4,091",
                "4,091"
            ],
            [
                "Other assets Intangibles, net of accumulated amortization of $663 and $622, respectively",
                "2,137",
                "2,203"
            ],
            [
                "Other assets Deferred tax asset",
                "1,145",
                "1,816"
            ],
            [
                "Other assets Other assets",
                "1,321",
                "1,373"
            ],
            [
                "Other assets Total other assets",
                "8,694",
                "9,483"
            ],
            [
                "Total assets",
                "$60,580",
                "$52,785"
            ],
            [
                "Current liabilities Current maturities of long-term debt and finance leases",
                "$3,294",
                "$2,554"
            ],
            [
                "Current liabilities Accounts payable",
                "1,773",
                "1,688"
            ],
            [
                "Current liabilities Accrued salaries and wages",
                "1,427",
                "1,672"
            ],
            [
                "Current liabilities Air traffic liability",
                "4,339",
                "4,042"
            ],
            [
                "Current liabilities Loyalty program liability",
                "3,267",
                "3,121"
            ],
            [
                "Current liabilities Operating lease liabilities",
                "1,654",
                "\u2014"
            ],
            [
                "Current liabilities Other accrued liabilities",
                "2,342",
                "2,281"
            ],
            [
                "Current liabilities Total current liabilities",
                "18,096",
                "15,358"
            ],
            [
                "Noncurrent liabilities Long-term debt and finance leases, net of current maturities",
                "21,179",
                "22,511"
            ],
            [
                "Noncurrent liabilities Pension and postretirement benefits",
                "6,907",
                "7,497"
            ],
            [
                "Noncurrent liabilities Loyalty program liability",
                "5,272",
                "5,701"
            ],
            [
                "Noncurrent liabilities Operating lease liabilities",
                "7,902",
                "\u2014"
            ],
            [
                "Noncurrent liabilities Other liabilities",
                "1,393",
                "2,498"
            ],
            [
                "Noncurrent liabilities Total noncurrent liabilities",
                "42,653",
                "38,207"
            ],
            [
                "Stockholders' equity (deficit) Common stock, $0.01 par value; 1,750,000,000 shares authorized, 460,610,870 shares issued and outstanding at December 31, 2018; 475,507,887 shares issued and outstanding at December 31, 2017",
                "5",
                "5"
            ],
            [
                "Stockholders' equity (deficit) Additional paid-in capital",
                "4,964",
                "5,714"
            ],
            [
                "Stockholders' equity (deficit) Accumulated other comprehensive loss",
                "(5,274)",
                "(5,154)"
            ],
            [
                "Stockholders' equity (deficit) Retained earnings (deficit)",
                "136",
                "(1,345)"
            ],
            [
                "Stockholders' equity (deficit) Total stockholders' deficit",
                "(169)",
                "(780)"
            ],
            [
                "Total liabilities and stockholders\u2019 equity (deficit)",
                "$60,580",
                "$52,785"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018</th>\n<th id=\"col-3\">December 31, 2017</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current assets Cash</td>\n<td>$275</td>\n<td>$295</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current assets Short-term investments</td>\n<td>4,485</td>\n<td>4,771</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current assets Restricted cash and short-term investments</td>\n<td>154</td>\n<td>318</td>\n</tr>\n<tr id=\"row-5\">\n<td>Current assets Accounts receivable, net</td>\n<td>1,706</td>\n<td>1,752</td>\n</tr>\n<tr id=\"row-6\">\n<td>Current assets Aircraft fuel, spare parts and supplies, net</td>\n<td>1,522</td>\n<td>1,359</td>\n</tr>\n<tr id=\"row-7\">\n<td>Current assets Prepaid expenses and other</td>\n<td>495</td>\n<td>651</td>\n</tr>\n<tr id=\"row-8\">\n<td>Current assets Total current assets</td>\n<td>8,637</td>\n<td>9,146</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating property and equipment Flight equipment</td>\n<td>41,499</td>\n<td>40,318</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating property and equipment Ground property and equipment</td>\n<td>8,764</td>\n<td>8,267</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating property and equipment Equipment purchase deposits</td>\n<td>1,278</td>\n<td>1,217</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating property and equipment Total property and equipment, at cost</td>\n<td>51,541</td>\n<td>49,802</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating property and equipment Less accumulated depreciation and amortization</td>\n<td>(17,443)</td>\n<td>(15,646)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating property and equipment Total property and equipment, net</td>\n<td>34,098</td>\n<td>34,156</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating lease right-of-use assets</td>\n<td>9,151</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-16\">\n<td>Other assets Goodwill</td>\n<td>4,091</td>\n<td>4,091</td>\n</tr>\n<tr id=\"row-17\">\n<td>Other assets Intangibles, net of accumulated amortization of $663 and $622, respectively</td>\n<td>2,137</td>\n<td>2,203</td>\n</tr>\n<tr id=\"row-18\">\n<td>Other assets Deferred tax asset</td>\n<td>1,145</td>\n<td>1,816</td>\n</tr>\n<tr id=\"row-19\">\n<td>Other assets Other assets</td>\n<td>1,321</td>\n<td>1,373</td>\n</tr>\n<tr id=\"row-20\">\n<td>Other assets Total other assets</td>\n<td>8,694</td>\n<td>9,483</td>\n</tr>\n<tr id=\"row-21\">\n<td>Total assets</td>\n<td>$60,580</td>\n<td>$52,785</td>\n</tr>\n<tr id=\"row-22\">\n<td>Current liabilities Current maturities of long-term debt and finance leases</td>\n<td>$3,294</td>\n<td>$2,554</td>\n</tr>\n<tr id=\"row-23\">\n<td>Current liabilities Accounts payable</td>\n<td>1,773</td>\n<td>1,688</td>\n</tr>\n<tr id=\"row-24\">\n<td>Current liabilities Accrued salaries and wages</td>\n<td>1,427</td>\n<td>1,672</td>\n</tr>\n<tr id=\"row-25\">\n<td>Current liabilities Air traffic liability</td>\n<td>4,339</td>\n<td>4,042</td>\n</tr>\n<tr id=\"row-26\">\n<td>Current liabilities Loyalty program liability</td>\n<td>3,267</td>\n<td>3,121</td>\n</tr>\n<tr id=\"row-27\">\n<td>Current liabilities Operating lease liabilities</td>\n<td>1,654</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-28\">\n<td>Current liabilities Other accrued liabilities</td>\n<td>2,342</td>\n<td>2,281</td>\n</tr>\n<tr id=\"row-29\">\n<td>Current liabilities Total current liabilities</td>\n<td>18,096</td>\n<td>15,358</td>\n</tr>\n<tr id=\"row-30\">\n<td>Noncurrent liabilities Long-term debt and finance leases, net of current maturities</td>\n<td>21,179</td>\n<td>22,511</td>\n</tr>\n<tr id=\"row-31\">\n<td>Noncurrent liabilities Pension and postretirement benefits</td>\n<td>6,907</td>\n<td>7,497</td>\n</tr>\n<tr id=\"row-32\">\n<td>Noncurrent liabilities Loyalty program liability</td>\n<td>5,272</td>\n<td>5,701</td>\n</tr>\n<tr id=\"row-33\">\n<td>Noncurrent liabilities Operating lease liabilities</td>\n<td>7,902</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-34\">\n<td>Noncurrent liabilities Other liabilities</td>\n<td>1,393</td>\n<td>2,498</td>\n</tr>\n<tr id=\"row-35\">\n<td>Noncurrent liabilities Total noncurrent liabilities</td>\n<td>42,653</td>\n<td>38,207</td>\n</tr>\n<tr id=\"row-36\">\n<td>Stockholders' equity (deficit) Common stock, $0.01 par value; 1,750,000,000 shares authorized, 460,610,870 shares issued and outstanding at December 31, 2018; 475,507,887 shares issued and outstanding at December 31, 2017</td>\n<td>5</td>\n<td>5</td>\n</tr>\n<tr id=\"row-37\">\n<td>Stockholders' equity (deficit) Additional paid-in capital</td>\n<td>4,964</td>\n<td>5,714</td>\n</tr>\n<tr id=\"row-38\">\n<td>Stockholders' equity (deficit) Accumulated other comprehensive loss</td>\n<td>(5,274)</td>\n<td>(5,154)</td>\n</tr>\n<tr id=\"row-39\">\n<td>Stockholders' equity (deficit) Retained earnings (deficit)</td>\n<td>136</td>\n<td>(1,345)</td>\n</tr>\n<tr id=\"row-40\">\n<td>Stockholders' equity (deficit) Total stockholders' deficit</td>\n<td>(169)</td>\n<td>(780)</td>\n</tr>\n<tr id=\"row-41\">\n<td>Total liabilities and stockholders\u2019 equity (deficit)</td>\n<td>$60,580</td>\n<td>$52,785</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the value of American Airlines' current assets in 2017?",
        "answer": [
            "9,146"
        ],
        "answer_statement": "American Airlines' current assets were valued at 9,146 in 2017."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$37,457",
                "$36,152",
                "$34,278"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,219",
                "2,979",
                "2,767"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "40,676",
                "39,131",
                "37,045"
            ],
            [
                "Passenger revenue: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,352",
                "2,124",
                "1,872"
            ],
            [
                "Other: Other revenue",
                "500",
                "477",
                "440"
            ],
            [
                "Other: Total other revenue",
                "2,852",
                "2,601",
                "2,312"
            ],
            [
                "Other: Total operating revenues",
                "$44,541",
                "$42,622",
                "$40,142"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$37,457</td>\n<td>$36,152</td>\n<td>$34,278</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,219</td>\n<td>2,979</td>\n<td>2,767</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>40,676</td>\n<td>39,131</td>\n<td>37,045</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,352</td>\n<td>2,124</td>\n<td>1,872</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>500</td>\n<td>477</td>\n<td>440</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,852</td>\n<td>2,601</td>\n<td>2,312</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$44,541</td>\n<td>$42,622</td>\n<td>$40,142</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total passenger revenue by the end of 2018 for American Airlines?",
        "answer": [
            "40,676"
        ],
        "answer_statement": "The total passenger revenue for American Airlines by the end of 2018 was 40,676."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$37,457",
                "$36,152",
                "$34,278"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,219",
                "2,979",
                "2,767"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "40,676",
                "39,131",
                "37,045"
            ],
            [
                "Passenger revenue: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,352",
                "2,124",
                "1,872"
            ],
            [
                "Other: Other revenue",
                "500",
                "477",
                "440"
            ],
            [
                "Other: Total other revenue",
                "2,852",
                "2,601",
                "2,312"
            ],
            [
                "Other: Total operating revenues",
                "$44,541",
                "$42,622",
                "$40,142"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$37,457</td>\n<td>$36,152</td>\n<td>$34,278</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,219</td>\n<td>2,979</td>\n<td>2,767</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>40,676</td>\n<td>39,131</td>\n<td>37,045</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,352</td>\n<td>2,124</td>\n<td>1,872</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>500</td>\n<td>477</td>\n<td>440</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,852</td>\n<td>2,601</td>\n<td>2,312</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$44,541</td>\n<td>$42,622</td>\n<td>$40,142</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the cargo revenue of American Airlines in 2017?",
        "answer": [
            "890"
        ],
        "answer_statement": "The cargo revenue of American Airlines in 2017 was $890 million."
    },
    {
        "table": [
            [
                "-",
                "2018",
                "2017",
                "2016"
            ],
            [
                "Passenger revenue: Passenger travel",
                "$37,457",
                "$36,152",
                "$34,278"
            ],
            [
                "Passenger revenue: Loyalty revenue - travel (1)",
                "3,219",
                "2,979",
                "2,767"
            ],
            [
                "Passenger revenue: Total passenger revenue",
                "40,676",
                "39,131",
                "37,045"
            ],
            [
                "Passenger revenue: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Other: Loyalty revenue - marketing services",
                "2,352",
                "2,124",
                "1,872"
            ],
            [
                "Other: Other revenue",
                "500",
                "477",
                "440"
            ],
            [
                "Other: Total other revenue",
                "2,852",
                "2,601",
                "2,312"
            ],
            [
                "Other: Total operating revenues",
                "$44,541",
                "$42,622",
                "$40,142"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2018</th>\n<th id=\"col-3\">2017</th>\n<th id=\"col-4\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger revenue: Passenger travel</td>\n<td>$37,457</td>\n<td>$36,152</td>\n<td>$34,278</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger revenue: Loyalty revenue - travel (1)</td>\n<td>3,219</td>\n<td>2,979</td>\n<td>2,767</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger revenue: Total passenger revenue</td>\n<td>40,676</td>\n<td>39,131</td>\n<td>37,045</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger revenue: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-6\">\n<td>Other: Loyalty revenue - marketing services</td>\n<td>2,352</td>\n<td>2,124</td>\n<td>1,872</td>\n</tr>\n<tr id=\"row-7\">\n<td>Other: Other revenue</td>\n<td>500</td>\n<td>477</td>\n<td>440</td>\n</tr>\n<tr id=\"row-8\">\n<td>Other: Total other revenue</td>\n<td>2,852</td>\n<td>2,601</td>\n<td>2,312</td>\n</tr>\n<tr id=\"row-9\">\n<td>Other: Total operating revenues</td>\n<td>$44,541</td>\n<td>$42,622</td>\n<td>$40,142</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much cargo renevue has been made by American Airlines in 2017?",
        "answer": [
            "890"
        ],
        "answer_statement": "American Airlines made 890 million dollars in cargo revenue in 2017."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018 Operating Leases",
                "December 31, 2018 Finance Leases"
            ],
            [
                "2019",
                "$1,912",
                "$124"
            ],
            [
                "2020",
                "1,838",
                "120"
            ],
            [
                "2021",
                "1,636",
                "118"
            ],
            [
                "2022",
                "1,438",
                "122"
            ],
            [
                "2023",
                "1,255",
                "105"
            ],
            [
                "2024 and thereafter",
                "3,620",
                "282"
            ],
            [
                "Total lease payments",
                "11,699",
                "871"
            ],
            [
                "Less: Imputed interest",
                "(2,143)",
                "(177)"
            ],
            [
                "Total lease obligations",
                "9,556",
                "694"
            ],
            [
                "Less: Current obligations",
                "(1,654)",
                "(81)"
            ],
            [
                "Long-term lease obligations",
                "$7,902",
                "$613"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018 Operating Leases</th>\n<th id=\"col-3\">December 31, 2018 Finance Leases</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>$1,912</td>\n<td>$124</td>\n</tr>\n<tr id=\"row-3\">\n<td>2020</td>\n<td>1,838</td>\n<td>120</td>\n</tr>\n<tr id=\"row-4\">\n<td>2021</td>\n<td>1,636</td>\n<td>118</td>\n</tr>\n<tr id=\"row-5\">\n<td>2022</td>\n<td>1,438</td>\n<td>122</td>\n</tr>\n<tr id=\"row-6\">\n<td>2023</td>\n<td>1,255</td>\n<td>105</td>\n</tr>\n<tr id=\"row-7\">\n<td>2024 and thereafter</td>\n<td>3,620</td>\n<td>282</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total lease payments</td>\n<td>11,699</td>\n<td>871</td>\n</tr>\n<tr id=\"row-9\">\n<td>Less: Imputed interest</td>\n<td>(2,143)</td>\n<td>(177)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total lease obligations</td>\n<td>9,556</td>\n<td>694</td>\n</tr>\n<tr id=\"row-11\">\n<td>Less: Current obligations</td>\n<td>(1,654)</td>\n<td>(81)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Long-term lease obligations</td>\n<td>$7,902</td>\n<td>$613</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much are American Airlines' total lease obligations in 2018 (in millions)?",
        "answer": [
            "9,556"
        ],
        "answer_statement": "American Airlines' total lease obligations in 2018 were $9,556 million."
    },
    {
        "table": [
            [
                "-",
                "December 31, 2018 Operating Leases",
                "December 31, 2018 Finance Leases"
            ],
            [
                "2019",
                "$1,912",
                "$124"
            ],
            [
                "2020",
                "1,838",
                "120"
            ],
            [
                "2021",
                "1,636",
                "118"
            ],
            [
                "2022",
                "1,438",
                "122"
            ],
            [
                "2023",
                "1,255",
                "105"
            ],
            [
                "2024 and thereafter",
                "3,620",
                "282"
            ],
            [
                "Total lease payments",
                "11,699",
                "871"
            ],
            [
                "Less: Imputed interest",
                "(2,143)",
                "(177)"
            ],
            [
                "Total lease obligations",
                "9,556",
                "694"
            ],
            [
                "Less: Current obligations",
                "(1,654)",
                "(81)"
            ],
            [
                "Long-term lease obligations",
                "$7,902",
                "$613"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">December 31, 2018 Operating Leases</th>\n<th id=\"col-3\">December 31, 2018 Finance Leases</th>\n</tr>\n<tr id=\"row-2\">\n<td>2019</td>\n<td>$1,912</td>\n<td>$124</td>\n</tr>\n<tr id=\"row-3\">\n<td>2020</td>\n<td>1,838</td>\n<td>120</td>\n</tr>\n<tr id=\"row-4\">\n<td>2021</td>\n<td>1,636</td>\n<td>118</td>\n</tr>\n<tr id=\"row-5\">\n<td>2022</td>\n<td>1,438</td>\n<td>122</td>\n</tr>\n<tr id=\"row-6\">\n<td>2023</td>\n<td>1,255</td>\n<td>105</td>\n</tr>\n<tr id=\"row-7\">\n<td>2024 and thereafter</td>\n<td>3,620</td>\n<td>282</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total lease payments</td>\n<td>11,699</td>\n<td>871</td>\n</tr>\n<tr id=\"row-9\">\n<td>Less: Imputed interest</td>\n<td>(2,143)</td>\n<td>(177)</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total lease obligations</td>\n<td>9,556</td>\n<td>694</td>\n</tr>\n<tr id=\"row-11\">\n<td>Less: Current obligations</td>\n<td>(1,654)</td>\n<td>(81)</td>\n</tr>\n<tr id=\"row-12\">\n<td>Long-term lease obligations</td>\n<td>$7,902</td>\n<td>$613</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "As of the end of 2018, what is the value of American Airlines' finance lease liabilities that mature within a year?",
        "answer": [
            "$124"
        ],
        "answer_statement": "As of the end of 2018, American Airlines' finance lease liabilities that mature within a year are valued at $124."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Current income tax provision: State and Local",
                "$3",
                "$10",
                "$3"
            ],
            [
                "Current income tax provision: Foreign",
                "29",
                "14",
                "9"
            ],
            [
                "Current income tax provision: Current income tax provision",
                "32",
                "24",
                "12"
            ],
            [
                "Deferred income tax provision: Federal",
                "390",
                "2,026",
                "1,456"
            ],
            [
                "Deferred income tax provision: State and Local",
                "50",
                "63",
                "100"
            ],
            [
                "Deferred income tax provision: Deferred income tax provision",
                "440",
                "2,089",
                "1,556"
            ],
            [
                "Deferred income tax provision: Total income tax provision",
                "$472",
                "$2,113",
                "$1,568"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current income tax provision: State and Local</td>\n<td>$3</td>\n<td>$10</td>\n<td>$3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current income tax provision: Foreign</td>\n<td>29</td>\n<td>14</td>\n<td>9</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current income tax provision: Current income tax provision</td>\n<td>32</td>\n<td>24</td>\n<td>12</td>\n</tr>\n<tr id=\"row-5\">\n<td>Deferred income tax provision: Federal</td>\n<td>390</td>\n<td>2,026</td>\n<td>1,456</td>\n</tr>\n<tr id=\"row-6\">\n<td>Deferred income tax provision: State and Local</td>\n<td>50</td>\n<td>63</td>\n<td>100</td>\n</tr>\n<tr id=\"row-7\">\n<td>Deferred income tax provision: Deferred income tax provision</td>\n<td>440</td>\n<td>2,089</td>\n<td>1,556</td>\n</tr>\n<tr id=\"row-8\">\n<td>Deferred income tax provision: Total income tax provision</td>\n<td>$472</td>\n<td>$2,113</td>\n<td>$1,568</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total income tax provision for American Airlines in 2018?",
        "answer": [
            "$472"
        ],
        "answer_statement": "The total income tax provision for American Airlines in 2018 was $472."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Current income tax provision: State and Local",
                "$3",
                "$10",
                "$3"
            ],
            [
                "Current income tax provision: Foreign",
                "29",
                "14",
                "9"
            ],
            [
                "Current income tax provision: Current income tax provision",
                "32",
                "24",
                "12"
            ],
            [
                "Deferred income tax provision: Federal",
                "390",
                "2,026",
                "1,456"
            ],
            [
                "Deferred income tax provision: State and Local",
                "50",
                "63",
                "100"
            ],
            [
                "Deferred income tax provision: Deferred income tax provision",
                "440",
                "2,089",
                "1,556"
            ],
            [
                "Deferred income tax provision: Total income tax provision",
                "$472",
                "$2,113",
                "$1,568"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Current income tax provision: State and Local</td>\n<td>$3</td>\n<td>$10</td>\n<td>$3</td>\n</tr>\n<tr id=\"row-3\">\n<td>Current income tax provision: Foreign</td>\n<td>29</td>\n<td>14</td>\n<td>9</td>\n</tr>\n<tr id=\"row-4\">\n<td>Current income tax provision: Current income tax provision</td>\n<td>32</td>\n<td>24</td>\n<td>12</td>\n</tr>\n<tr id=\"row-5\">\n<td>Deferred income tax provision: Federal</td>\n<td>390</td>\n<td>2,026</td>\n<td>1,456</td>\n</tr>\n<tr id=\"row-6\">\n<td>Deferred income tax provision: State and Local</td>\n<td>50</td>\n<td>63</td>\n<td>100</td>\n</tr>\n<tr id=\"row-7\">\n<td>Deferred income tax provision: Deferred income tax provision</td>\n<td>440</td>\n<td>2,089</td>\n<td>1,556</td>\n</tr>\n<tr id=\"row-8\">\n<td>Deferred income tax provision: Total income tax provision</td>\n<td>$472</td>\n<td>$2,113</td>\n<td>$1,568</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the total deferred income tax provision for American Airlines in 2018?",
        "answer": [
            "2,089"
        ],
        "answer_statement": "The total deferred income tax provision for American Airlines in 2018 was $2,089 million."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
            [
                "Short-term investments (1)   (2) : Money market funds",
                "$16",
                "$16",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Corporate obligations",
                "1,658",
                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Bank notes/certificates of deposit/time deposits",
                "2,436",
                "\u2014",
                "2,436",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : ",
                "4,485",
                "16",
                "4,469",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Total",
                "$4,828",
                "$217",
                "$4,611",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1)   (2) : Money market funds</td>\n<td>$16</td>\n<td>$16</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1)   (2) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1)   (2) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,436</td>\n<td>\u2014</td>\n<td>2,436</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1)   (2) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1)   (2) : </td>\n<td>4,485</td>\n<td>16</td>\n<td>4,469</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1)   (2) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1)   (2) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1)   (2) : Total</td>\n<td>$4,828</td>\n<td>$217</td>\n<td>$4,611</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total amount of short-term investments (in millions) American Airlines made in 2018?",
        "answer": [
            "4,485"
        ],
        "answer_statement": "American Airlines made short-term investments totaling 4,485 million dollars in 2018."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
            [
                "Short-term investments (1)   (2) : Money market funds",
                "$16",
                "$16",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Corporate obligations",
                "1,658",
                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Bank notes/certificates of deposit/time deposits",
                "2,436",
                "\u2014",
                "2,436",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : ",
                "4,485",
                "16",
                "4,469",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Total",
                "$4,828",
                "$217",
                "$4,611",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1)   (2) : Money market funds</td>\n<td>$16</td>\n<td>$16</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1)   (2) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1)   (2) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,436</td>\n<td>\u2014</td>\n<td>2,436</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1)   (2) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1)   (2) : </td>\n<td>4,485</td>\n<td>16</td>\n<td>4,469</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1)   (2) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1)   (2) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1)   (2) : Total</td>\n<td>$4,828</td>\n<td>$217</td>\n<td>$4,611</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the value of American Airlines' level 2 short-term investments in 2018?",
        "answer": [
            "4,469"
        ],
        "answer_statement": "The value of American Airlines' level 2 short-term investments in 2018 was 4,469."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Total",
                "Fair Value Measurements as of December 31, 2018 Level 1",
                "Fair Value Measurements as of December 31, 2018 Level 2",
                "Fair Value Measurements as of December 31, 2018 Level 3"
            ],
            [
                "Short-term investments (1)   (2) : Money market funds",
                "$16",
                "$16",
                "$\u2014",
                "$\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Corporate obligations",
                "1,658",
                "\u2014",
                "1,658",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Bank notes/certificates of deposit/time deposits",
                "2,436",
                "\u2014",
                "2,436",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Repurchase agreements",
                "375",
                "\u2014",
                "375",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : ",
                "4,485",
                "16",
                "4,469",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Restricted cash and short-term investments (1)",
                "154",
                "12",
                "142",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Long-term investments (3)",
                "189",
                "189",
                "\u2014",
                "\u2014"
            ],
            [
                "Short-term investments (1)   (2) : Total",
                "$4,828",
                "$217",
                "$4,611",
                "$\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Total</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Level 1</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Level 2</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Level 3</th>\n</tr>\n<tr id=\"row-2\">\n<td>Short-term investments (1)   (2) : Money market funds</td>\n<td>$16</td>\n<td>$16</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n</tr>\n<tr id=\"row-3\">\n<td>Short-term investments (1)   (2) : Corporate obligations</td>\n<td>1,658</td>\n<td>\u2014</td>\n<td>1,658</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-4\">\n<td>Short-term investments (1)   (2) : Bank notes/certificates of deposit/time deposits</td>\n<td>2,436</td>\n<td>\u2014</td>\n<td>2,436</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Short-term investments (1)   (2) : Repurchase agreements</td>\n<td>375</td>\n<td>\u2014</td>\n<td>375</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Short-term investments (1)   (2) : </td>\n<td>4,485</td>\n<td>16</td>\n<td>4,469</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Short-term investments (1)   (2) : Restricted cash and short-term investments (1)</td>\n<td>154</td>\n<td>12</td>\n<td>142</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Short-term investments (1)   (2) : Long-term investments (3)</td>\n<td>189</td>\n<td>189</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-9\">\n<td>Short-term investments (1)   (2) : Total</td>\n<td>$4,828</td>\n<td>$217</td>\n<td>$4,611</td>\n<td>$\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the overall value of American Airlines' investments in 2018?",
        "answer": [
            "$4,828"
        ],
        "answer_statement": "In 2018, the overall value of American Airlines' investments was $4,828."
    },
    {
        "table": [
            [
                "-",
                "First Quarter",
                "Second Quarter",
                "Third Quarter",
                "Fourth Quarter"
            ],
            [
                "2018 (1) Operating revenues",
                "$10,401",
                "$11,643",
                "$11,559",
                "$10,938"
            ],
            [
                "2018 (1) Operating expenses",
                "10,005",
                "10,639",
                "10,874",
                "10,367"
            ],
            [
                "2018 (1) Operating income",
                "396",
                "1,004",
                "685",
                "571"
            ],
            [
                "2018 (1) Net income",
                "159",
                "556",
                "372",
                "325"
            ],
            [
                "Earnings per share: 2018 (1) Basic",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.71"
            ],
            [
                "Earnings per share: 2018 (1) Diluted",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.70"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Basic",
                "472,297",
                "463,533",
                "460,526",
                "460,589"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Diluted",
                "474,598",
                "464,618",
                "461,507",
                "461,915"
            ],
            [
                "2017 Operating revenues",
                "$9,820",
                "$11,227",
                "$10,965",
                "$10,611"
            ],
            [
                "2017 Operating expenses",
                "9,083",
                "9,628",
                "9,709",
                "9,973"
            ],
            [
                "2017 Operating income",
                "737",
                "1,599",
                "1,256",
                "638"
            ],
            [
                "2017 Net income (loss)",
                "340",
                "864",
                "661",
                "(583)"
            ],
            [
                "Earnings (loss) per share: 2017 Basic",
                "$0.67",
                "$1.76",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Earnings (loss) per share: 2017 Diluted",
                "$0.67",
                "$1.75",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Shares used for computation (in thousands): 2017 Basic",
                "503,902",
                "490,818",
                "484,772",
                "477,165"
            ],
            [
                "Shares used for computation (in thousands): 2017 Diluted",
                "507,797",
                "492,965",
                "486,625",
                "477,165"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">First Quarter</th>\n<th id=\"col-3\">Second Quarter</th>\n<th id=\"col-4\">Third Quarter</th>\n<th id=\"col-5\">Fourth Quarter</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 (1) Operating revenues</td>\n<td>$10,401</td>\n<td>$11,643</td>\n<td>$11,559</td>\n<td>$10,938</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 (1) Operating expenses</td>\n<td>10,005</td>\n<td>10,639</td>\n<td>10,874</td>\n<td>10,367</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 (1) Operating income</td>\n<td>396</td>\n<td>1,004</td>\n<td>685</td>\n<td>571</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 (1) Net income</td>\n<td>159</td>\n<td>556</td>\n<td>372</td>\n<td>325</td>\n</tr>\n<tr id=\"row-6\">\n<td>Earnings per share: 2018 (1) Basic</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.71</td>\n</tr>\n<tr id=\"row-7\">\n<td>Earnings per share: 2018 (1) Diluted</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.70</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shares used for computation (in thousands): 2018 (1) Basic</td>\n<td>472,297</td>\n<td>463,533</td>\n<td>460,526</td>\n<td>460,589</td>\n</tr>\n<tr id=\"row-9\">\n<td>Shares used for computation (in thousands): 2018 (1) Diluted</td>\n<td>474,598</td>\n<td>464,618</td>\n<td>461,507</td>\n<td>461,915</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Operating revenues</td>\n<td>$9,820</td>\n<td>$11,227</td>\n<td>$10,965</td>\n<td>$10,611</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Operating expenses</td>\n<td>9,083</td>\n<td>9,628</td>\n<td>9,709</td>\n<td>9,973</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Operating income</td>\n<td>737</td>\n<td>1,599</td>\n<td>1,256</td>\n<td>638</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income (loss)</td>\n<td>340</td>\n<td>864</td>\n<td>661</td>\n<td>(583)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Earnings (loss) per share: 2017 Basic</td>\n<td>$0.67</td>\n<td>$1.76</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-15\">\n<td>Earnings (loss) per share: 2017 Diluted</td>\n<td>$0.67</td>\n<td>$1.75</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Shares used for computation (in thousands): 2017 Basic</td>\n<td>503,902</td>\n<td>490,818</td>\n<td>484,772</td>\n<td>477,165</td>\n</tr>\n<tr id=\"row-17\">\n<td>Shares used for computation (in thousands): 2017 Diluted</td>\n<td>507,797</td>\n<td>492,965</td>\n<td>486,625</td>\n<td>477,165</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What are the operating revenues for American Airlines in the second quarter of 2018?",
        "answer": [
            "$11,643"
        ],
        "answer_statement": "American Airlines had operating revenues of $11,643 in the second quarter of 2018."
    },
    {
        "table": [
            [
                "-",
                "First Quarter",
                "Second Quarter",
                "Third Quarter",
                "Fourth Quarter"
            ],
            [
                "2018 (1) Operating revenues",
                "$10,401",
                "$11,643",
                "$11,559",
                "$10,938"
            ],
            [
                "2018 (1) Operating expenses",
                "10,005",
                "10,639",
                "10,874",
                "10,367"
            ],
            [
                "2018 (1) Operating income",
                "396",
                "1,004",
                "685",
                "571"
            ],
            [
                "2018 (1) Net income",
                "159",
                "556",
                "372",
                "325"
            ],
            [
                "Earnings per share: 2018 (1) Basic",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.71"
            ],
            [
                "Earnings per share: 2018 (1) Diluted",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.70"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Basic",
                "472,297",
                "463,533",
                "460,526",
                "460,589"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Diluted",
                "474,598",
                "464,618",
                "461,507",
                "461,915"
            ],
            [
                "2017 Operating revenues",
                "$9,820",
                "$11,227",
                "$10,965",
                "$10,611"
            ],
            [
                "2017 Operating expenses",
                "9,083",
                "9,628",
                "9,709",
                "9,973"
            ],
            [
                "2017 Operating income",
                "737",
                "1,599",
                "1,256",
                "638"
            ],
            [
                "2017 Net income (loss)",
                "340",
                "864",
                "661",
                "(583)"
            ],
            [
                "Earnings (loss) per share: 2017 Basic",
                "$0.67",
                "$1.76",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Earnings (loss) per share: 2017 Diluted",
                "$0.67",
                "$1.75",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Shares used for computation (in thousands): 2017 Basic",
                "503,902",
                "490,818",
                "484,772",
                "477,165"
            ],
            [
                "Shares used for computation (in thousands): 2017 Diluted",
                "507,797",
                "492,965",
                "486,625",
                "477,165"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">First Quarter</th>\n<th id=\"col-3\">Second Quarter</th>\n<th id=\"col-4\">Third Quarter</th>\n<th id=\"col-5\">Fourth Quarter</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 (1) Operating revenues</td>\n<td>$10,401</td>\n<td>$11,643</td>\n<td>$11,559</td>\n<td>$10,938</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 (1) Operating expenses</td>\n<td>10,005</td>\n<td>10,639</td>\n<td>10,874</td>\n<td>10,367</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 (1) Operating income</td>\n<td>396</td>\n<td>1,004</td>\n<td>685</td>\n<td>571</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 (1) Net income</td>\n<td>159</td>\n<td>556</td>\n<td>372</td>\n<td>325</td>\n</tr>\n<tr id=\"row-6\">\n<td>Earnings per share: 2018 (1) Basic</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.71</td>\n</tr>\n<tr id=\"row-7\">\n<td>Earnings per share: 2018 (1) Diluted</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.70</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shares used for computation (in thousands): 2018 (1) Basic</td>\n<td>472,297</td>\n<td>463,533</td>\n<td>460,526</td>\n<td>460,589</td>\n</tr>\n<tr id=\"row-9\">\n<td>Shares used for computation (in thousands): 2018 (1) Diluted</td>\n<td>474,598</td>\n<td>464,618</td>\n<td>461,507</td>\n<td>461,915</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Operating revenues</td>\n<td>$9,820</td>\n<td>$11,227</td>\n<td>$10,965</td>\n<td>$10,611</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Operating expenses</td>\n<td>9,083</td>\n<td>9,628</td>\n<td>9,709</td>\n<td>9,973</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Operating income</td>\n<td>737</td>\n<td>1,599</td>\n<td>1,256</td>\n<td>638</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income (loss)</td>\n<td>340</td>\n<td>864</td>\n<td>661</td>\n<td>(583)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Earnings (loss) per share: 2017 Basic</td>\n<td>$0.67</td>\n<td>$1.76</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-15\">\n<td>Earnings (loss) per share: 2017 Diluted</td>\n<td>$0.67</td>\n<td>$1.75</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Shares used for computation (in thousands): 2017 Basic</td>\n<td>503,902</td>\n<td>490,818</td>\n<td>484,772</td>\n<td>477,165</td>\n</tr>\n<tr id=\"row-17\">\n<td>Shares used for computation (in thousands): 2017 Diluted</td>\n<td>507,797</td>\n<td>492,965</td>\n<td>486,625</td>\n<td>477,165</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Return the operating revenues of AAL in Q2 2018.",
        "answer": [
            "$11,643"
        ],
        "answer_statement": "AAL's operating revenues in Q2 2018 were $11,643."
    },
    {
        "table": [
            [
                "-",
                "First Quarter",
                "Second Quarter",
                "Third Quarter",
                "Fourth Quarter"
            ],
            [
                "2018 (1) Operating revenues",
                "$10,401",
                "$11,643",
                "$11,559",
                "$10,938"
            ],
            [
                "2018 (1) Operating expenses",
                "10,005",
                "10,639",
                "10,874",
                "10,367"
            ],
            [
                "2018 (1) Operating income",
                "396",
                "1,004",
                "685",
                "571"
            ],
            [
                "2018 (1) Net income",
                "159",
                "556",
                "372",
                "325"
            ],
            [
                "Earnings per share: 2018 (1) Basic",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.71"
            ],
            [
                "Earnings per share: 2018 (1) Diluted",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.70"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Basic",
                "472,297",
                "463,533",
                "460,526",
                "460,589"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Diluted",
                "474,598",
                "464,618",
                "461,507",
                "461,915"
            ],
            [
                "2017 Operating revenues",
                "$9,820",
                "$11,227",
                "$10,965",
                "$10,611"
            ],
            [
                "2017 Operating expenses",
                "9,083",
                "9,628",
                "9,709",
                "9,973"
            ],
            [
                "2017 Operating income",
                "737",
                "1,599",
                "1,256",
                "638"
            ],
            [
                "2017 Net income (loss)",
                "340",
                "864",
                "661",
                "(583)"
            ],
            [
                "Earnings (loss) per share: 2017 Basic",
                "$0.67",
                "$1.76",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Earnings (loss) per share: 2017 Diluted",
                "$0.67",
                "$1.75",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Shares used for computation (in thousands): 2017 Basic",
                "503,902",
                "490,818",
                "484,772",
                "477,165"
            ],
            [
                "Shares used for computation (in thousands): 2017 Diluted",
                "507,797",
                "492,965",
                "486,625",
                "477,165"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">First Quarter</th>\n<th id=\"col-3\">Second Quarter</th>\n<th id=\"col-4\">Third Quarter</th>\n<th id=\"col-5\">Fourth Quarter</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 (1) Operating revenues</td>\n<td>$10,401</td>\n<td>$11,643</td>\n<td>$11,559</td>\n<td>$10,938</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 (1) Operating expenses</td>\n<td>10,005</td>\n<td>10,639</td>\n<td>10,874</td>\n<td>10,367</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 (1) Operating income</td>\n<td>396</td>\n<td>1,004</td>\n<td>685</td>\n<td>571</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 (1) Net income</td>\n<td>159</td>\n<td>556</td>\n<td>372</td>\n<td>325</td>\n</tr>\n<tr id=\"row-6\">\n<td>Earnings per share: 2018 (1) Basic</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.71</td>\n</tr>\n<tr id=\"row-7\">\n<td>Earnings per share: 2018 (1) Diluted</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.70</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shares used for computation (in thousands): 2018 (1) Basic</td>\n<td>472,297</td>\n<td>463,533</td>\n<td>460,526</td>\n<td>460,589</td>\n</tr>\n<tr id=\"row-9\">\n<td>Shares used for computation (in thousands): 2018 (1) Diluted</td>\n<td>474,598</td>\n<td>464,618</td>\n<td>461,507</td>\n<td>461,915</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Operating revenues</td>\n<td>$9,820</td>\n<td>$11,227</td>\n<td>$10,965</td>\n<td>$10,611</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Operating expenses</td>\n<td>9,083</td>\n<td>9,628</td>\n<td>9,709</td>\n<td>9,973</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Operating income</td>\n<td>737</td>\n<td>1,599</td>\n<td>1,256</td>\n<td>638</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income (loss)</td>\n<td>340</td>\n<td>864</td>\n<td>661</td>\n<td>(583)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Earnings (loss) per share: 2017 Basic</td>\n<td>$0.67</td>\n<td>$1.76</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-15\">\n<td>Earnings (loss) per share: 2017 Diluted</td>\n<td>$0.67</td>\n<td>$1.75</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Shares used for computation (in thousands): 2017 Basic</td>\n<td>503,902</td>\n<td>490,818</td>\n<td>484,772</td>\n<td>477,165</td>\n</tr>\n<tr id=\"row-17\">\n<td>Shares used for computation (in thousands): 2017 Diluted</td>\n<td>507,797</td>\n<td>492,965</td>\n<td>486,625</td>\n<td>477,165</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-12"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was American Airlines' operating income in the last quarter of 2017?",
        "answer": [
            "638"
        ],
        "answer_statement": "American Airlines' operating income in the last quarter of 2017 was $638 million."
    },
    {
        "table": [
            [
                "-",
                "First Quarter",
                "Second Quarter",
                "Third Quarter",
                "Fourth Quarter"
            ],
            [
                "2018 (1) Operating revenues",
                "$10,401",
                "$11,643",
                "$11,559",
                "$10,938"
            ],
            [
                "2018 (1) Operating expenses",
                "10,005",
                "10,639",
                "10,874",
                "10,367"
            ],
            [
                "2018 (1) Operating income",
                "396",
                "1,004",
                "685",
                "571"
            ],
            [
                "2018 (1) Net income",
                "159",
                "556",
                "372",
                "325"
            ],
            [
                "Earnings per share: 2018 (1) Basic",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.71"
            ],
            [
                "Earnings per share: 2018 (1) Diluted",
                "$0.34",
                "$1.20",
                "$0.81",
                "$0.70"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Basic",
                "472,297",
                "463,533",
                "460,526",
                "460,589"
            ],
            [
                "Shares used for computation (in thousands): 2018 (1) Diluted",
                "474,598",
                "464,618",
                "461,507",
                "461,915"
            ],
            [
                "2017 Operating revenues",
                "$9,820",
                "$11,227",
                "$10,965",
                "$10,611"
            ],
            [
                "2017 Operating expenses",
                "9,083",
                "9,628",
                "9,709",
                "9,973"
            ],
            [
                "2017 Operating income",
                "737",
                "1,599",
                "1,256",
                "638"
            ],
            [
                "2017 Net income (loss)",
                "340",
                "864",
                "661",
                "(583)"
            ],
            [
                "Earnings (loss) per share: 2017 Basic",
                "$0.67",
                "$1.76",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Earnings (loss) per share: 2017 Diluted",
                "$0.67",
                "$1.75",
                "$1.36",
                "$(1.22)"
            ],
            [
                "Shares used for computation (in thousands): 2017 Basic",
                "503,902",
                "490,818",
                "484,772",
                "477,165"
            ],
            [
                "Shares used for computation (in thousands): 2017 Diluted",
                "507,797",
                "492,965",
                "486,625",
                "477,165"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">First Quarter</th>\n<th id=\"col-3\">Second Quarter</th>\n<th id=\"col-4\">Third Quarter</th>\n<th id=\"col-5\">Fourth Quarter</th>\n</tr>\n<tr id=\"row-2\">\n<td>2018 (1) Operating revenues</td>\n<td>$10,401</td>\n<td>$11,643</td>\n<td>$11,559</td>\n<td>$10,938</td>\n</tr>\n<tr id=\"row-3\">\n<td>2018 (1) Operating expenses</td>\n<td>10,005</td>\n<td>10,639</td>\n<td>10,874</td>\n<td>10,367</td>\n</tr>\n<tr id=\"row-4\">\n<td>2018 (1) Operating income</td>\n<td>396</td>\n<td>1,004</td>\n<td>685</td>\n<td>571</td>\n</tr>\n<tr id=\"row-5\">\n<td>2018 (1) Net income</td>\n<td>159</td>\n<td>556</td>\n<td>372</td>\n<td>325</td>\n</tr>\n<tr id=\"row-6\">\n<td>Earnings per share: 2018 (1) Basic</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.71</td>\n</tr>\n<tr id=\"row-7\">\n<td>Earnings per share: 2018 (1) Diluted</td>\n<td>$0.34</td>\n<td>$1.20</td>\n<td>$0.81</td>\n<td>$0.70</td>\n</tr>\n<tr id=\"row-8\">\n<td>Shares used for computation (in thousands): 2018 (1) Basic</td>\n<td>472,297</td>\n<td>463,533</td>\n<td>460,526</td>\n<td>460,589</td>\n</tr>\n<tr id=\"row-9\">\n<td>Shares used for computation (in thousands): 2018 (1) Diluted</td>\n<td>474,598</td>\n<td>464,618</td>\n<td>461,507</td>\n<td>461,915</td>\n</tr>\n<tr id=\"row-10\">\n<td>2017 Operating revenues</td>\n<td>$9,820</td>\n<td>$11,227</td>\n<td>$10,965</td>\n<td>$10,611</td>\n</tr>\n<tr id=\"row-11\">\n<td>2017 Operating expenses</td>\n<td>9,083</td>\n<td>9,628</td>\n<td>9,709</td>\n<td>9,973</td>\n</tr>\n<tr id=\"row-12\">\n<td>2017 Operating income</td>\n<td>737</td>\n<td>1,599</td>\n<td>1,256</td>\n<td>638</td>\n</tr>\n<tr id=\"row-13\">\n<td>2017 Net income (loss)</td>\n<td>340</td>\n<td>864</td>\n<td>661</td>\n<td>(583)</td>\n</tr>\n<tr id=\"row-14\">\n<td>Earnings (loss) per share: 2017 Basic</td>\n<td>$0.67</td>\n<td>$1.76</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-15\">\n<td>Earnings (loss) per share: 2017 Diluted</td>\n<td>$0.67</td>\n<td>$1.75</td>\n<td>$1.36</td>\n<td>$(1.22)</td>\n</tr>\n<tr id=\"row-16\">\n<td>Shares used for computation (in thousands): 2017 Basic</td>\n<td>503,902</td>\n<td>490,818</td>\n<td>484,772</td>\n<td>477,165</td>\n</tr>\n<tr id=\"row-17\">\n<td>Shares used for computation (in thousands): 2017 Diluted</td>\n<td>507,797</td>\n<td>492,965</td>\n<td>486,625</td>\n<td>477,165</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-14"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Show me American Airlines' diluted EPS for Q3 2017.",
        "answer": [
            "$1.36"
        ],
        "answer_statement": "American Airlines' diluted EPS for Q3 2017 was $1.36."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Operating revenues: Passenger",
                "$40,676",
                "$39,131",
                "$37,045"
            ],
            [
                "Operating revenues: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Operating revenues: Other",
                "2,841",
                "2,589",
                "2,295"
            ],
            [
                "Operating revenues: Total operating revenues",
                "44,530",
                "42,610",
                "40,125"
            ],
            [
                "Operating expenses: Aircraft fuel and related taxes",
                "8,053",
                "6,128",
                "5,071"
            ],
            [
                "Operating expenses: Salaries, wages and benefits",
                "12,240",
                "11,942",
                "10,958"
            ],
            [
                "Operating expenses: Regional expenses",
                "7,064",
                "6,572",
                "6,009"
            ],
            [
                "Operating expenses: Maintenance, materials and repairs",
                "2,050",
                "1,959",
                "1,834"
            ],
            [
                "Operating expenses: Other rent and landing fees",
                "1,900",
                "1,806",
                "1,772"
            ],
            [
                "Operating expenses: Aircraft rent",
                "1,264",
                "1,197",
                "1,203"
            ],
            [
                "Operating expenses: Selling expenses",
                "1,520",
                "1,477",
                "1,323"
            ],
            [
                "Operating expenses: Depreciation and amortization",
                "1,839",
                "1,702",
                "1,525"
            ],
            [
                "Operating expenses: Special items, net",
                "787",
                "712",
                "709"
            ],
            [
                "Operating expenses: Other",
                "5,090",
                "4,910",
                "4,641"
            ],
            [
                "Operating expenses: Total operating expenses",
                "41,807",
                "38,405",
                "35,045"
            ],
            [
                "Operating income",
                "2,723",
                "4,205",
                "5,080"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "330",
                "215",
                "104"
            ],
            [
                "Nonoperating income (expense): Interest expense, net",
                "(1,028)",
                "(988)",
                "(906)"
            ],
            [
                "Nonoperating income (expense): Other income, net",
                "167",
                "123",
                "18"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(531)",
                "(650)",
                "(784)"
            ],
            [
                "Income before income taxes",
                "2,192",
                "3,555",
                "4,296"
            ],
            [
                "Income tax provision",
                "534",
                "2,270",
                "1,607"
            ],
            [
                "Net income",
                "$1,658",
                "$1,285",
                "$2,689"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenues: Passenger</td>\n<td>$40,676</td>\n<td>$39,131</td>\n<td>$37,045</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenues: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenues: Other</td>\n<td>2,841</td>\n<td>2,589</td>\n<td>2,295</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenues: Total operating revenues</td>\n<td>44,530</td>\n<td>42,610</td>\n<td>40,125</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expenses: Aircraft fuel and related taxes</td>\n<td>8,053</td>\n<td>6,128</td>\n<td>5,071</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expenses: Salaries, wages and benefits</td>\n<td>12,240</td>\n<td>11,942</td>\n<td>10,958</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expenses: Regional expenses</td>\n<td>7,064</td>\n<td>6,572</td>\n<td>6,009</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expenses: Maintenance, materials and repairs</td>\n<td>2,050</td>\n<td>1,959</td>\n<td>1,834</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expenses: Other rent and landing fees</td>\n<td>1,900</td>\n<td>1,806</td>\n<td>1,772</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expenses: Aircraft rent</td>\n<td>1,264</td>\n<td>1,197</td>\n<td>1,203</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expenses: Selling expenses</td>\n<td>1,520</td>\n<td>1,477</td>\n<td>1,323</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expenses: Depreciation and amortization</td>\n<td>1,839</td>\n<td>1,702</td>\n<td>1,525</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expenses: Special items, net</td>\n<td>787</td>\n<td>712</td>\n<td>709</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expenses: Other</td>\n<td>5,090</td>\n<td>4,910</td>\n<td>4,641</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expenses: Total operating expenses</td>\n<td>41,807</td>\n<td>38,405</td>\n<td>35,045</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating income</td>\n<td>2,723</td>\n<td>4,205</td>\n<td>5,080</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>330</td>\n<td>215</td>\n<td>104</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest expense, net</td>\n<td>(1,028)</td>\n<td>(988)</td>\n<td>(906)</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Other income, net</td>\n<td>167</td>\n<td>123</td>\n<td>18</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(531)</td>\n<td>(650)</td>\n<td>(784)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Income before income taxes</td>\n<td>2,192</td>\n<td>3,555</td>\n<td>4,296</td>\n</tr>\n<tr id=\"row-23\">\n<td>Income tax provision</td>\n<td>534</td>\n<td>2,270</td>\n<td>1,607</td>\n</tr>\n<tr id=\"row-24\">\n<td>Net income</td>\n<td>$1,658</td>\n<td>$1,285</td>\n<td>$2,689</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did American Airlines spend on salaries, wages and benefits in 2018?",
        "answer": [
            "12,240"
        ],
        "answer_statement": "American Airlines spent $12,240 on salaries, wages, and benefits in 2018."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Operating revenues: Passenger",
                "$40,676",
                "$39,131",
                "$37,045"
            ],
            [
                "Operating revenues: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Operating revenues: Other",
                "2,841",
                "2,589",
                "2,295"
            ],
            [
                "Operating revenues: Total operating revenues",
                "44,530",
                "42,610",
                "40,125"
            ],
            [
                "Operating expenses: Aircraft fuel and related taxes",
                "8,053",
                "6,128",
                "5,071"
            ],
            [
                "Operating expenses: Salaries, wages and benefits",
                "12,240",
                "11,942",
                "10,958"
            ],
            [
                "Operating expenses: Regional expenses",
                "7,064",
                "6,572",
                "6,009"
            ],
            [
                "Operating expenses: Maintenance, materials and repairs",
                "2,050",
                "1,959",
                "1,834"
            ],
            [
                "Operating expenses: Other rent and landing fees",
                "1,900",
                "1,806",
                "1,772"
            ],
            [
                "Operating expenses: Aircraft rent",
                "1,264",
                "1,197",
                "1,203"
            ],
            [
                "Operating expenses: Selling expenses",
                "1,520",
                "1,477",
                "1,323"
            ],
            [
                "Operating expenses: Depreciation and amortization",
                "1,839",
                "1,702",
                "1,525"
            ],
            [
                "Operating expenses: Special items, net",
                "787",
                "712",
                "709"
            ],
            [
                "Operating expenses: Other",
                "5,090",
                "4,910",
                "4,641"
            ],
            [
                "Operating expenses: Total operating expenses",
                "41,807",
                "38,405",
                "35,045"
            ],
            [
                "Operating income",
                "2,723",
                "4,205",
                "5,080"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "330",
                "215",
                "104"
            ],
            [
                "Nonoperating income (expense): Interest expense, net",
                "(1,028)",
                "(988)",
                "(906)"
            ],
            [
                "Nonoperating income (expense): Other income, net",
                "167",
                "123",
                "18"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(531)",
                "(650)",
                "(784)"
            ],
            [
                "Income before income taxes",
                "2,192",
                "3,555",
                "4,296"
            ],
            [
                "Income tax provision",
                "534",
                "2,270",
                "1,607"
            ],
            [
                "Net income",
                "$1,658",
                "$1,285",
                "$2,689"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenues: Passenger</td>\n<td>$40,676</td>\n<td>$39,131</td>\n<td>$37,045</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenues: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenues: Other</td>\n<td>2,841</td>\n<td>2,589</td>\n<td>2,295</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenues: Total operating revenues</td>\n<td>44,530</td>\n<td>42,610</td>\n<td>40,125</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expenses: Aircraft fuel and related taxes</td>\n<td>8,053</td>\n<td>6,128</td>\n<td>5,071</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expenses: Salaries, wages and benefits</td>\n<td>12,240</td>\n<td>11,942</td>\n<td>10,958</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expenses: Regional expenses</td>\n<td>7,064</td>\n<td>6,572</td>\n<td>6,009</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expenses: Maintenance, materials and repairs</td>\n<td>2,050</td>\n<td>1,959</td>\n<td>1,834</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expenses: Other rent and landing fees</td>\n<td>1,900</td>\n<td>1,806</td>\n<td>1,772</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expenses: Aircraft rent</td>\n<td>1,264</td>\n<td>1,197</td>\n<td>1,203</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expenses: Selling expenses</td>\n<td>1,520</td>\n<td>1,477</td>\n<td>1,323</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expenses: Depreciation and amortization</td>\n<td>1,839</td>\n<td>1,702</td>\n<td>1,525</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expenses: Special items, net</td>\n<td>787</td>\n<td>712</td>\n<td>709</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expenses: Other</td>\n<td>5,090</td>\n<td>4,910</td>\n<td>4,641</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expenses: Total operating expenses</td>\n<td>41,807</td>\n<td>38,405</td>\n<td>35,045</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating income</td>\n<td>2,723</td>\n<td>4,205</td>\n<td>5,080</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>330</td>\n<td>215</td>\n<td>104</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest expense, net</td>\n<td>(1,028)</td>\n<td>(988)</td>\n<td>(906)</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Other income, net</td>\n<td>167</td>\n<td>123</td>\n<td>18</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(531)</td>\n<td>(650)</td>\n<td>(784)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Income before income taxes</td>\n<td>2,192</td>\n<td>3,555</td>\n<td>4,296</td>\n</tr>\n<tr id=\"row-23\">\n<td>Income tax provision</td>\n<td>534</td>\n<td>2,270</td>\n<td>1,607</td>\n</tr>\n<tr id=\"row-24\">\n<td>Net income</td>\n<td>$1,658</td>\n<td>$1,285</td>\n<td>$2,689</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is the cargo based operating revenues of American Airlines in 2016?",
        "answer": [
            "785"
        ],
        "answer_statement": "The cargo based operating revenues of American Airlines in 2016 was $785 million."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Operating revenues: Passenger",
                "$40,676",
                "$39,131",
                "$37,045"
            ],
            [
                "Operating revenues: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Operating revenues: Other",
                "2,841",
                "2,589",
                "2,295"
            ],
            [
                "Operating revenues: Total operating revenues",
                "44,530",
                "42,610",
                "40,125"
            ],
            [
                "Operating expenses: Aircraft fuel and related taxes",
                "8,053",
                "6,128",
                "5,071"
            ],
            [
                "Operating expenses: Salaries, wages and benefits",
                "12,240",
                "11,942",
                "10,958"
            ],
            [
                "Operating expenses: Regional expenses",
                "7,064",
                "6,572",
                "6,009"
            ],
            [
                "Operating expenses: Maintenance, materials and repairs",
                "2,050",
                "1,959",
                "1,834"
            ],
            [
                "Operating expenses: Other rent and landing fees",
                "1,900",
                "1,806",
                "1,772"
            ],
            [
                "Operating expenses: Aircraft rent",
                "1,264",
                "1,197",
                "1,203"
            ],
            [
                "Operating expenses: Selling expenses",
                "1,520",
                "1,477",
                "1,323"
            ],
            [
                "Operating expenses: Depreciation and amortization",
                "1,839",
                "1,702",
                "1,525"
            ],
            [
                "Operating expenses: Special items, net",
                "787",
                "712",
                "709"
            ],
            [
                "Operating expenses: Other",
                "5,090",
                "4,910",
                "4,641"
            ],
            [
                "Operating expenses: Total operating expenses",
                "41,807",
                "38,405",
                "35,045"
            ],
            [
                "Operating income",
                "2,723",
                "4,205",
                "5,080"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "330",
                "215",
                "104"
            ],
            [
                "Nonoperating income (expense): Interest expense, net",
                "(1,028)",
                "(988)",
                "(906)"
            ],
            [
                "Nonoperating income (expense): Other income, net",
                "167",
                "123",
                "18"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(531)",
                "(650)",
                "(784)"
            ],
            [
                "Income before income taxes",
                "2,192",
                "3,555",
                "4,296"
            ],
            [
                "Income tax provision",
                "534",
                "2,270",
                "1,607"
            ],
            [
                "Net income",
                "$1,658",
                "$1,285",
                "$2,689"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenues: Passenger</td>\n<td>$40,676</td>\n<td>$39,131</td>\n<td>$37,045</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenues: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenues: Other</td>\n<td>2,841</td>\n<td>2,589</td>\n<td>2,295</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenues: Total operating revenues</td>\n<td>44,530</td>\n<td>42,610</td>\n<td>40,125</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expenses: Aircraft fuel and related taxes</td>\n<td>8,053</td>\n<td>6,128</td>\n<td>5,071</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expenses: Salaries, wages and benefits</td>\n<td>12,240</td>\n<td>11,942</td>\n<td>10,958</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expenses: Regional expenses</td>\n<td>7,064</td>\n<td>6,572</td>\n<td>6,009</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expenses: Maintenance, materials and repairs</td>\n<td>2,050</td>\n<td>1,959</td>\n<td>1,834</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expenses: Other rent and landing fees</td>\n<td>1,900</td>\n<td>1,806</td>\n<td>1,772</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expenses: Aircraft rent</td>\n<td>1,264</td>\n<td>1,197</td>\n<td>1,203</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expenses: Selling expenses</td>\n<td>1,520</td>\n<td>1,477</td>\n<td>1,323</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expenses: Depreciation and amortization</td>\n<td>1,839</td>\n<td>1,702</td>\n<td>1,525</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expenses: Special items, net</td>\n<td>787</td>\n<td>712</td>\n<td>709</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expenses: Other</td>\n<td>5,090</td>\n<td>4,910</td>\n<td>4,641</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expenses: Total operating expenses</td>\n<td>41,807</td>\n<td>38,405</td>\n<td>35,045</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating income</td>\n<td>2,723</td>\n<td>4,205</td>\n<td>5,080</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>330</td>\n<td>215</td>\n<td>104</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest expense, net</td>\n<td>(1,028)</td>\n<td>(988)</td>\n<td>(906)</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Other income, net</td>\n<td>167</td>\n<td>123</td>\n<td>18</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(531)</td>\n<td>(650)</td>\n<td>(784)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Income before income taxes</td>\n<td>2,192</td>\n<td>3,555</td>\n<td>4,296</td>\n</tr>\n<tr id=\"row-23\">\n<td>Income tax provision</td>\n<td>534</td>\n<td>2,270</td>\n<td>1,607</td>\n</tr>\n<tr id=\"row-24\">\n<td>Net income</td>\n<td>$1,658</td>\n<td>$1,285</td>\n<td>$2,689</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much revenue has been made out of carrying cargo by American Airlines in 2016?",
        "answer": [
            "785"
        ],
        "answer_statement": "American Airlines made $785 million in revenue from carrying cargo in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Operating revenues: Passenger",
                "$40,676",
                "$39,131",
                "$37,045"
            ],
            [
                "Operating revenues: Cargo",
                "1,013",
                "890",
                "785"
            ],
            [
                "Operating revenues: Other",
                "2,841",
                "2,589",
                "2,295"
            ],
            [
                "Operating revenues: Total operating revenues",
                "44,530",
                "42,610",
                "40,125"
            ],
            [
                "Operating expenses: Aircraft fuel and related taxes",
                "8,053",
                "6,128",
                "5,071"
            ],
            [
                "Operating expenses: Salaries, wages and benefits",
                "12,240",
                "11,942",
                "10,958"
            ],
            [
                "Operating expenses: Regional expenses",
                "7,064",
                "6,572",
                "6,009"
            ],
            [
                "Operating expenses: Maintenance, materials and repairs",
                "2,050",
                "1,959",
                "1,834"
            ],
            [
                "Operating expenses: Other rent and landing fees",
                "1,900",
                "1,806",
                "1,772"
            ],
            [
                "Operating expenses: Aircraft rent",
                "1,264",
                "1,197",
                "1,203"
            ],
            [
                "Operating expenses: Selling expenses",
                "1,520",
                "1,477",
                "1,323"
            ],
            [
                "Operating expenses: Depreciation and amortization",
                "1,839",
                "1,702",
                "1,525"
            ],
            [
                "Operating expenses: Special items, net",
                "787",
                "712",
                "709"
            ],
            [
                "Operating expenses: Other",
                "5,090",
                "4,910",
                "4,641"
            ],
            [
                "Operating expenses: Total operating expenses",
                "41,807",
                "38,405",
                "35,045"
            ],
            [
                "Operating income",
                "2,723",
                "4,205",
                "5,080"
            ],
            [
                "Nonoperating income (expense): Interest income",
                "330",
                "215",
                "104"
            ],
            [
                "Nonoperating income (expense): Interest expense, net",
                "(1,028)",
                "(988)",
                "(906)"
            ],
            [
                "Nonoperating income (expense): Other income, net",
                "167",
                "123",
                "18"
            ],
            [
                "Nonoperating income (expense): Total nonoperating expense, net",
                "(531)",
                "(650)",
                "(784)"
            ],
            [
                "Income before income taxes",
                "2,192",
                "3,555",
                "4,296"
            ],
            [
                "Income tax provision",
                "534",
                "2,270",
                "1,607"
            ],
            [
                "Net income",
                "$1,658",
                "$1,285",
                "$2,689"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Operating revenues: Passenger</td>\n<td>$40,676</td>\n<td>$39,131</td>\n<td>$37,045</td>\n</tr>\n<tr id=\"row-3\">\n<td>Operating revenues: Cargo</td>\n<td>1,013</td>\n<td>890</td>\n<td>785</td>\n</tr>\n<tr id=\"row-4\">\n<td>Operating revenues: Other</td>\n<td>2,841</td>\n<td>2,589</td>\n<td>2,295</td>\n</tr>\n<tr id=\"row-5\">\n<td>Operating revenues: Total operating revenues</td>\n<td>44,530</td>\n<td>42,610</td>\n<td>40,125</td>\n</tr>\n<tr id=\"row-6\">\n<td>Operating expenses: Aircraft fuel and related taxes</td>\n<td>8,053</td>\n<td>6,128</td>\n<td>5,071</td>\n</tr>\n<tr id=\"row-7\">\n<td>Operating expenses: Salaries, wages and benefits</td>\n<td>12,240</td>\n<td>11,942</td>\n<td>10,958</td>\n</tr>\n<tr id=\"row-8\">\n<td>Operating expenses: Regional expenses</td>\n<td>7,064</td>\n<td>6,572</td>\n<td>6,009</td>\n</tr>\n<tr id=\"row-9\">\n<td>Operating expenses: Maintenance, materials and repairs</td>\n<td>2,050</td>\n<td>1,959</td>\n<td>1,834</td>\n</tr>\n<tr id=\"row-10\">\n<td>Operating expenses: Other rent and landing fees</td>\n<td>1,900</td>\n<td>1,806</td>\n<td>1,772</td>\n</tr>\n<tr id=\"row-11\">\n<td>Operating expenses: Aircraft rent</td>\n<td>1,264</td>\n<td>1,197</td>\n<td>1,203</td>\n</tr>\n<tr id=\"row-12\">\n<td>Operating expenses: Selling expenses</td>\n<td>1,520</td>\n<td>1,477</td>\n<td>1,323</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating expenses: Depreciation and amortization</td>\n<td>1,839</td>\n<td>1,702</td>\n<td>1,525</td>\n</tr>\n<tr id=\"row-14\">\n<td>Operating expenses: Special items, net</td>\n<td>787</td>\n<td>712</td>\n<td>709</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating expenses: Other</td>\n<td>5,090</td>\n<td>4,910</td>\n<td>4,641</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating expenses: Total operating expenses</td>\n<td>41,807</td>\n<td>38,405</td>\n<td>35,045</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating income</td>\n<td>2,723</td>\n<td>4,205</td>\n<td>5,080</td>\n</tr>\n<tr id=\"row-18\">\n<td>Nonoperating income (expense): Interest income</td>\n<td>330</td>\n<td>215</td>\n<td>104</td>\n</tr>\n<tr id=\"row-19\">\n<td>Nonoperating income (expense): Interest expense, net</td>\n<td>(1,028)</td>\n<td>(988)</td>\n<td>(906)</td>\n</tr>\n<tr id=\"row-20\">\n<td>Nonoperating income (expense): Other income, net</td>\n<td>167</td>\n<td>123</td>\n<td>18</td>\n</tr>\n<tr id=\"row-21\">\n<td>Nonoperating income (expense): Total nonoperating expense, net</td>\n<td>(531)</td>\n<td>(650)</td>\n<td>(784)</td>\n</tr>\n<tr id=\"row-22\">\n<td>Income before income taxes</td>\n<td>2,192</td>\n<td>3,555</td>\n<td>4,296</td>\n</tr>\n<tr id=\"row-23\">\n<td>Income tax provision</td>\n<td>534</td>\n<td>2,270</td>\n<td>1,607</td>\n</tr>\n<tr id=\"row-24\">\n<td>Net income</td>\n<td>$1,658</td>\n<td>$1,285</td>\n<td>$2,689</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did American Airlines earn from interest in 2017?",
        "answer": [
            "215"
        ],
        "answer_statement": "American Airlines earned $215 million from interest in 2017."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Fleet restructuring expenses (1)",
                "$422",
                "$232",
                "$177"
            ],
            [
                "Merger integration expenses (2)",
                "268",
                "273",
                "514"
            ],
            [
                "Severance expenses (3)",
                "58",
                "\u2014",
                "\u2014"
            ],
            [
                "Litigation settlement (4)",
                "45",
                "\u2014",
                "\u2014"
            ],
            [
                "Intangible asset impairment (5)",
                "26",
                "\u2014",
                "\u2014"
            ],
            [
                "Labor contract expenses",
                "13",
                "46",
                "\u2014"
            ],
            [
                "Mark-to-market adjustments on bankruptcy obligations, net (6)",
                "(76)",
                "27",
                "25"
            ],
            [
                "Employee 2017 Tax Act bonus expense (7)",
                "\u2014",
                "123",
                "\u2014"
            ],
            [
                "Other operating charges (credits), net",
                "31",
                "11",
                "(7)"
            ],
            [
                "Mainline operating special items, net",
                "787",
                "712",
                "709"
            ],
            [
                "Regional operating special items, net",
                "\u2014",
                "3",
                "13"
            ],
            [
                "Operating special items, net",
                "787",
                "715",
                "722"
            ],
            [
                "Mark-to-market adjustments on equity investments, net (8)",
                "104",
                "\u2014",
                "\u2014"
            ],
            [
                "Debt refinancing and extinguishment charges",
                "13",
                "22",
                "49"
            ],
            [
                "Other nonoperating credits, net",
                "(4)",
                "\u2014",
                "\u2014"
            ],
            [
                "Nonoperating special items, net",
                "113",
                "22",
                "49"
            ],
            [
                "Income tax special items (9)",
                "18",
                "\u2014",
                "\u2014"
            ],
            [
                "Impact of the 2017 Tax Act (10)",
                "\u2014",
                "924",
                "\u2014"
            ],
            [
                "Income tax special items, net",
                "18",
                "924",
                "\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Fleet restructuring expenses (1)</td>\n<td>$422</td>\n<td>$232</td>\n<td>$177</td>\n</tr>\n<tr id=\"row-3\">\n<td>Merger integration expenses (2)</td>\n<td>268</td>\n<td>273</td>\n<td>514</td>\n</tr>\n<tr id=\"row-4\">\n<td>Severance expenses (3)</td>\n<td>58</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Litigation settlement (4)</td>\n<td>45</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Intangible asset impairment (5)</td>\n<td>26</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Labor contract expenses</td>\n<td>13</td>\n<td>46</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mark-to-market adjustments on bankruptcy obligations, net (6)</td>\n<td>(76)</td>\n<td>27</td>\n<td>25</td>\n</tr>\n<tr id=\"row-9\">\n<td>Employee 2017 Tax Act bonus expense (7)</td>\n<td>\u2014</td>\n<td>123</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>Other operating charges (credits), net</td>\n<td>31</td>\n<td>11</td>\n<td>(7)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline operating special items, net</td>\n<td>787</td>\n<td>712</td>\n<td>709</td>\n</tr>\n<tr id=\"row-12\">\n<td>Regional operating special items, net</td>\n<td>\u2014</td>\n<td>3</td>\n<td>13</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating special items, net</td>\n<td>787</td>\n<td>715</td>\n<td>722</td>\n</tr>\n<tr id=\"row-14\">\n<td>Mark-to-market adjustments on equity investments, net (8)</td>\n<td>104</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>Debt refinancing and extinguishment charges</td>\n<td>13</td>\n<td>22</td>\n<td>49</td>\n</tr>\n<tr id=\"row-16\">\n<td>Other nonoperating credits, net</td>\n<td>(4)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>Nonoperating special items, net</td>\n<td>113</td>\n<td>22</td>\n<td>49</td>\n</tr>\n<tr id=\"row-18\">\n<td>Income tax special items (9)</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-19\">\n<td>Impact of the 2017 Tax Act (10)</td>\n<td>\u2014</td>\n<td>924</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>Income tax special items, net</td>\n<td>18</td>\n<td>924</td>\n<td>\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is American Airlines' labor contract expense in 2018?",
        "answer": [
            "13"
        ],
        "answer_statement": "American Airlines' labor contract expense in 2018 was $13."
    },
    {
        "table": [
            [
                "-",
                "Year Ended December 31, 2018",
                "Year Ended December 31, 2017",
                "Year Ended December 31, 2016"
            ],
            [
                "Fleet restructuring expenses (1)",
                "$422",
                "$232",
                "$177"
            ],
            [
                "Merger integration expenses (2)",
                "268",
                "273",
                "514"
            ],
            [
                "Severance expenses (3)",
                "58",
                "\u2014",
                "\u2014"
            ],
            [
                "Litigation settlement (4)",
                "45",
                "\u2014",
                "\u2014"
            ],
            [
                "Intangible asset impairment (5)",
                "26",
                "\u2014",
                "\u2014"
            ],
            [
                "Labor contract expenses",
                "13",
                "46",
                "\u2014"
            ],
            [
                "Mark-to-market adjustments on bankruptcy obligations, net (6)",
                "(76)",
                "27",
                "25"
            ],
            [
                "Employee 2017 Tax Act bonus expense (7)",
                "\u2014",
                "123",
                "\u2014"
            ],
            [
                "Other operating charges (credits), net",
                "31",
                "11",
                "(7)"
            ],
            [
                "Mainline operating special items, net",
                "787",
                "712",
                "709"
            ],
            [
                "Regional operating special items, net",
                "\u2014",
                "3",
                "13"
            ],
            [
                "Operating special items, net",
                "787",
                "715",
                "722"
            ],
            [
                "Mark-to-market adjustments on equity investments, net (8)",
                "104",
                "\u2014",
                "\u2014"
            ],
            [
                "Debt refinancing and extinguishment charges",
                "13",
                "22",
                "49"
            ],
            [
                "Other nonoperating credits, net",
                "(4)",
                "\u2014",
                "\u2014"
            ],
            [
                "Nonoperating special items, net",
                "113",
                "22",
                "49"
            ],
            [
                "Income tax special items (9)",
                "18",
                "\u2014",
                "\u2014"
            ],
            [
                "Impact of the 2017 Tax Act (10)",
                "\u2014",
                "924",
                "\u2014"
            ],
            [
                "Income tax special items, net",
                "18",
                "924",
                "\u2014"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year Ended December 31, 2018</th>\n<th id=\"col-3\">Year Ended December 31, 2017</th>\n<th id=\"col-4\">Year Ended December 31, 2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Fleet restructuring expenses (1)</td>\n<td>$422</td>\n<td>$232</td>\n<td>$177</td>\n</tr>\n<tr id=\"row-3\">\n<td>Merger integration expenses (2)</td>\n<td>268</td>\n<td>273</td>\n<td>514</td>\n</tr>\n<tr id=\"row-4\">\n<td>Severance expenses (3)</td>\n<td>58</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Litigation settlement (4)</td>\n<td>45</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-6\">\n<td>Intangible asset impairment (5)</td>\n<td>26</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-7\">\n<td>Labor contract expenses</td>\n<td>13</td>\n<td>46</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Mark-to-market adjustments on bankruptcy obligations, net (6)</td>\n<td>(76)</td>\n<td>27</td>\n<td>25</td>\n</tr>\n<tr id=\"row-9\">\n<td>Employee 2017 Tax Act bonus expense (7)</td>\n<td>\u2014</td>\n<td>123</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-10\">\n<td>Other operating charges (credits), net</td>\n<td>31</td>\n<td>11</td>\n<td>(7)</td>\n</tr>\n<tr id=\"row-11\">\n<td>Mainline operating special items, net</td>\n<td>787</td>\n<td>712</td>\n<td>709</td>\n</tr>\n<tr id=\"row-12\">\n<td>Regional operating special items, net</td>\n<td>\u2014</td>\n<td>3</td>\n<td>13</td>\n</tr>\n<tr id=\"row-13\">\n<td>Operating special items, net</td>\n<td>787</td>\n<td>715</td>\n<td>722</td>\n</tr>\n<tr id=\"row-14\">\n<td>Mark-to-market adjustments on equity investments, net (8)</td>\n<td>104</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-15\">\n<td>Debt refinancing and extinguishment charges</td>\n<td>13</td>\n<td>22</td>\n<td>49</td>\n</tr>\n<tr id=\"row-16\">\n<td>Other nonoperating credits, net</td>\n<td>(4)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-17\">\n<td>Nonoperating special items, net</td>\n<td>113</td>\n<td>22</td>\n<td>49</td>\n</tr>\n<tr id=\"row-18\">\n<td>Income tax special items (9)</td>\n<td>18</td>\n<td>\u2014</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-19\">\n<td>Impact of the 2017 Tax Act (10)</td>\n<td>\u2014</td>\n<td>924</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-20\">\n<td>Income tax special items, net</td>\n<td>18</td>\n<td>924</td>\n<td>\u2014</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the severance expenses for American Airlines in 2018?",
        "answer": [
            "58"
        ],
        "answer_statement": "The severance expenses for American Airlines in 2018 were 58."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Quoted Prices in Active Markets  for Identical Assets (Level 1)",
                "Fair Value Measurements as of December 31, 2018 Significant Observable Inputs (Level 2)",
                "Fair Value Measurements as of December 31, 2018 Significant Unobservable Inputs (Level 3)",
                "Fair Value Measurements as of December 31, 2018 Total"
            ],
            [
                "Cash and cash equivalents",
                "$23",
                "$\u2014",
                "$\u2014",
                "$23"
            ],
            [
                "Equity securities: International markets (a) (b)",
                "3,181",
                "\u2014",
                "\u2014",
                "3,181"
            ],
            [
                "Equity securities: Large-cap companies (b)",
                "2,021",
                "\u2014",
                "\u2014",
                "2,021"
            ],
            [
                "Equity securities: Mid-cap companies (b)",
                "583",
                "\u2014",
                "\u2014",
                "583"
            ],
            [
                "Equity securities: Small-cap companies (b)",
                "122",
                "\u2014",
                "\u2014",
                "122"
            ],
            [
                "Fixed income: Corporate debt (c)",
                "\u2014",
                "2,116",
                "\u2014",
                "2,116"
            ],
            [
                "Fixed income: Government securities (d)",
                "\u2014",
                "228",
                "\u2014",
                "228"
            ],
            [
                "Fixed income: U.S. municipal securities",
                "\u2014",
                "40",
                "\u2014",
                "40"
            ],
            [
                "Alternative instruments: Private market partnerships (e)",
                "\u2014",
                "\u2014",
                "7",
                "7"
            ],
            [
                "Alternative instruments: Private market partnerships measured at net asset value (e) (g)",
                "\u2014",
                "\u2014",
                "\u2014",
                "1,188"
            ],
            [
                "Alternative instruments: Common/collective trusts (f)",
                "\u2014",
                "218",
                "\u2014",
                "218"
            ],
            [
                "Alternative instruments: Common/collective trusts and 103-12 Investment Trust measured at net asset value (f) (g)",
                "\u2014",
                "\u2014",
                "\u2014",
                "227"
            ],
            [
                "Alternative instruments: Insurance group annuity contracts",
                "\u2014",
                "\u2014",
                "2",
                "2"
            ],
            [
                "Alternative instruments: Dividend and interest receivable",
                "47",
                "\u2014",
                "\u2014",
                "47"
            ],
            [
                "Alternative instruments: Due to/from brokers for sale of securities \u2013 net",
                "5",
                "\u2014",
                "\u2014",
                "5"
            ],
            [
                "Alternative instruments: Other liabilities \u2013 net",
                "(7)",
                "\u2014",
                "\u2014",
                "(7)"
            ],
            [
                "Alternative instruments: Total",
                "$5,975",
                "$2,602",
                "$9",
                "$10,001"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Quoted Prices in Active Markets  for Identical Assets (Level 1)</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Significant Observable Inputs (Level 2)</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Significant Unobservable Inputs (Level 3)</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and cash equivalents</td>\n<td>$23</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n<td>$23</td>\n</tr>\n<tr id=\"row-3\">\n<td>Equity securities: International markets (a) (b)</td>\n<td>3,181</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>3,181</td>\n</tr>\n<tr id=\"row-4\">\n<td>Equity securities: Large-cap companies (b)</td>\n<td>2,021</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Equity securities: Mid-cap companies (b)</td>\n<td>583</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>583</td>\n</tr>\n<tr id=\"row-6\">\n<td>Equity securities: Small-cap companies (b)</td>\n<td>122</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>122</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fixed income: Corporate debt (c)</td>\n<td>\u2014</td>\n<td>2,116</td>\n<td>\u2014</td>\n<td>2,116</td>\n</tr>\n<tr id=\"row-8\">\n<td>Fixed income: Government securities (d)</td>\n<td>\u2014</td>\n<td>228</td>\n<td>\u2014</td>\n<td>228</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fixed income: U.S. municipal securities</td>\n<td>\u2014</td>\n<td>40</td>\n<td>\u2014</td>\n<td>40</td>\n</tr>\n<tr id=\"row-10\">\n<td>Alternative instruments: Private market partnerships (e)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>7</td>\n<td>7</td>\n</tr>\n<tr id=\"row-11\">\n<td>Alternative instruments: Private market partnerships measured at net asset value (e) (g)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>1,188</td>\n</tr>\n<tr id=\"row-12\">\n<td>Alternative instruments: Common/collective trusts (f)</td>\n<td>\u2014</td>\n<td>218</td>\n<td>\u2014</td>\n<td>218</td>\n</tr>\n<tr id=\"row-13\">\n<td>Alternative instruments: Common/collective trusts and 103-12 Investment Trust measured at net asset value (f) (g)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>227</td>\n</tr>\n<tr id=\"row-14\">\n<td>Alternative instruments: Insurance group annuity contracts</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>2</td>\n</tr>\n<tr id=\"row-15\">\n<td>Alternative instruments: Dividend and interest receivable</td>\n<td>47</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>47</td>\n</tr>\n<tr id=\"row-16\">\n<td>Alternative instruments: Due to/from brokers for sale of securities \u2013 net</td>\n<td>5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>5</td>\n</tr>\n<tr id=\"row-17\">\n<td>Alternative instruments: Other liabilities \u2013 net</td>\n<td>(7)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(7)</td>\n</tr>\n<tr id=\"row-18\">\n<td>Alternative instruments: Total</td>\n<td>$5,975</td>\n<td>$2,602</td>\n<td>$9</td>\n<td>$10,001</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What's the total amount of Corporate debt of American Airlines in 2018?",
        "answer": [
            "2,116"
        ],
        "answer_statement": "The total amount of Corporate debt of American Airlines in 2018 was 2,116."
    },
    {
        "table": [
            [
                "-",
                "Fair Value Measurements as of December 31, 2018 Quoted Prices in Active Markets  for Identical Assets (Level 1)",
                "Fair Value Measurements as of December 31, 2018 Significant Observable Inputs (Level 2)",
                "Fair Value Measurements as of December 31, 2018 Significant Unobservable Inputs (Level 3)",
                "Fair Value Measurements as of December 31, 2018 Total"
            ],
            [
                "Cash and cash equivalents",
                "$23",
                "$\u2014",
                "$\u2014",
                "$23"
            ],
            [
                "Equity securities: International markets (a) (b)",
                "3,181",
                "\u2014",
                "\u2014",
                "3,181"
            ],
            [
                "Equity securities: Large-cap companies (b)",
                "2,021",
                "\u2014",
                "\u2014",
                "2,021"
            ],
            [
                "Equity securities: Mid-cap companies (b)",
                "583",
                "\u2014",
                "\u2014",
                "583"
            ],
            [
                "Equity securities: Small-cap companies (b)",
                "122",
                "\u2014",
                "\u2014",
                "122"
            ],
            [
                "Fixed income: Corporate debt (c)",
                "\u2014",
                "2,116",
                "\u2014",
                "2,116"
            ],
            [
                "Fixed income: Government securities (d)",
                "\u2014",
                "228",
                "\u2014",
                "228"
            ],
            [
                "Fixed income: U.S. municipal securities",
                "\u2014",
                "40",
                "\u2014",
                "40"
            ],
            [
                "Alternative instruments: Private market partnerships (e)",
                "\u2014",
                "\u2014",
                "7",
                "7"
            ],
            [
                "Alternative instruments: Private market partnerships measured at net asset value (e) (g)",
                "\u2014",
                "\u2014",
                "\u2014",
                "1,188"
            ],
            [
                "Alternative instruments: Common/collective trusts (f)",
                "\u2014",
                "218",
                "\u2014",
                "218"
            ],
            [
                "Alternative instruments: Common/collective trusts and 103-12 Investment Trust measured at net asset value (f) (g)",
                "\u2014",
                "\u2014",
                "\u2014",
                "227"
            ],
            [
                "Alternative instruments: Insurance group annuity contracts",
                "\u2014",
                "\u2014",
                "2",
                "2"
            ],
            [
                "Alternative instruments: Dividend and interest receivable",
                "47",
                "\u2014",
                "\u2014",
                "47"
            ],
            [
                "Alternative instruments: Due to/from brokers for sale of securities \u2013 net",
                "5",
                "\u2014",
                "\u2014",
                "5"
            ],
            [
                "Alternative instruments: Other liabilities \u2013 net",
                "(7)",
                "\u2014",
                "\u2014",
                "(7)"
            ],
            [
                "Alternative instruments: Total",
                "$5,975",
                "$2,602",
                "$9",
                "$10,001"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Fair Value Measurements as of December 31, 2018 Quoted Prices in Active Markets  for Identical Assets (Level 1)</th>\n<th id=\"col-3\">Fair Value Measurements as of December 31, 2018 Significant Observable Inputs (Level 2)</th>\n<th id=\"col-4\">Fair Value Measurements as of December 31, 2018 Significant Unobservable Inputs (Level 3)</th>\n<th id=\"col-5\">Fair Value Measurements as of December 31, 2018 Total</th>\n</tr>\n<tr id=\"row-2\">\n<td>Cash and cash equivalents</td>\n<td>$23</td>\n<td>$\u2014</td>\n<td>$\u2014</td>\n<td>$23</td>\n</tr>\n<tr id=\"row-3\">\n<td>Equity securities: International markets (a) (b)</td>\n<td>3,181</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>3,181</td>\n</tr>\n<tr id=\"row-4\">\n<td>Equity securities: Large-cap companies (b)</td>\n<td>2,021</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2,021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Equity securities: Mid-cap companies (b)</td>\n<td>583</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>583</td>\n</tr>\n<tr id=\"row-6\">\n<td>Equity securities: Small-cap companies (b)</td>\n<td>122</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>122</td>\n</tr>\n<tr id=\"row-7\">\n<td>Fixed income: Corporate debt (c)</td>\n<td>\u2014</td>\n<td>2,116</td>\n<td>\u2014</td>\n<td>2,116</td>\n</tr>\n<tr id=\"row-8\">\n<td>Fixed income: Government securities (d)</td>\n<td>\u2014</td>\n<td>228</td>\n<td>\u2014</td>\n<td>228</td>\n</tr>\n<tr id=\"row-9\">\n<td>Fixed income: U.S. municipal securities</td>\n<td>\u2014</td>\n<td>40</td>\n<td>\u2014</td>\n<td>40</td>\n</tr>\n<tr id=\"row-10\">\n<td>Alternative instruments: Private market partnerships (e)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>7</td>\n<td>7</td>\n</tr>\n<tr id=\"row-11\">\n<td>Alternative instruments: Private market partnerships measured at net asset value (e) (g)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>1,188</td>\n</tr>\n<tr id=\"row-12\">\n<td>Alternative instruments: Common/collective trusts (f)</td>\n<td>\u2014</td>\n<td>218</td>\n<td>\u2014</td>\n<td>218</td>\n</tr>\n<tr id=\"row-13\">\n<td>Alternative instruments: Common/collective trusts and 103-12 Investment Trust measured at net asset value (f) (g)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>227</td>\n</tr>\n<tr id=\"row-14\">\n<td>Alternative instruments: Insurance group annuity contracts</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>2</td>\n<td>2</td>\n</tr>\n<tr id=\"row-15\">\n<td>Alternative instruments: Dividend and interest receivable</td>\n<td>47</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>47</td>\n</tr>\n<tr id=\"row-16\">\n<td>Alternative instruments: Due to/from brokers for sale of securities \u2013 net</td>\n<td>5</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>5</td>\n</tr>\n<tr id=\"row-17\">\n<td>Alternative instruments: Other liabilities \u2013 net</td>\n<td>(7)</td>\n<td>\u2014</td>\n<td>\u2014</td>\n<td>(7)</td>\n</tr>\n<tr id=\"row-18\">\n<td>Alternative instruments: Total</td>\n<td>$5,975</td>\n<td>$2,602</td>\n<td>$9</td>\n<td>$10,001</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "How much fixed income corporate debt did American Airlines have in 2018 for significant observable inputs?",
        "answer": [
            "2,116"
        ],
        "answer_statement": "American Airlines had $2,116 million in fixed income corporate debt for significant observable inputs in 2018."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Mainline passenger revenue",
                "74%",
                "69%",
                "70%",
                "70%",
                "70%"
            ],
            [
                "Regional passenger revenue",
                "12%",
                "15%",
                "15%",
                "15%",
                "16%"
            ],
            [
                "Other revenue",
                "13%",
                "14%",
                "13%",
                "13%",
                "12%"
            ],
            [
                "Freight and Mail revenue",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline passenger revenue</td>\n<td>74%</td>\n<td>69%</td>\n<td>70%</td>\n<td>70%</td>\n<td>70%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Regional passenger revenue</td>\n<td>12%</td>\n<td>15%</td>\n<td>15%</td>\n<td>15%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other revenue</td>\n<td>13%</td>\n<td>14%</td>\n<td>13%</td>\n<td>13%</td>\n<td>12%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Freight and Mail revenue</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the mainline passenger revenue share in 2014 for Alaska? ",
        "answer": [
            "70%"
        ],
        "answer_statement": "In 2014, the mainline passenger revenue share for Alaska was 70%."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Mainline passenger revenue",
                "74%",
                "69%",
                "70%",
                "70%",
                "70%"
            ],
            [
                "Regional passenger revenue",
                "12%",
                "15%",
                "15%",
                "15%",
                "16%"
            ],
            [
                "Other revenue",
                "13%",
                "14%",
                "13%",
                "13%",
                "12%"
            ],
            [
                "Freight and Mail revenue",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline passenger revenue</td>\n<td>74%</td>\n<td>69%</td>\n<td>70%</td>\n<td>70%</td>\n<td>70%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Regional passenger revenue</td>\n<td>12%</td>\n<td>15%</td>\n<td>15%</td>\n<td>15%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other revenue</td>\n<td>13%</td>\n<td>14%</td>\n<td>13%</td>\n<td>13%</td>\n<td>12%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Freight and Mail revenue</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What fraction of Alaska's revenue was from mail and freight in 2017?",
        "answer": [
            "1%"
        ],
        "answer_statement": "In 2017, mail and freight contributed 1% to Alaska's revenue."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Mainline passenger revenue",
                "74%",
                "69%",
                "70%",
                "70%",
                "70%"
            ],
            [
                "Regional passenger revenue",
                "12%",
                "15%",
                "15%",
                "15%",
                "16%"
            ],
            [
                "Other revenue",
                "13%",
                "14%",
                "13%",
                "13%",
                "12%"
            ],
            [
                "Freight and Mail revenue",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline passenger revenue</td>\n<td>74%</td>\n<td>69%</td>\n<td>70%</td>\n<td>70%</td>\n<td>70%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Regional passenger revenue</td>\n<td>12%</td>\n<td>15%</td>\n<td>15%</td>\n<td>15%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other revenue</td>\n<td>13%</td>\n<td>14%</td>\n<td>13%</td>\n<td>13%</td>\n<td>12%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Freight and Mail revenue</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage of Alaska's revenues in 2014 can be attributed to transporting passengers on mainline flights?",
        "answer": [
            "70%"
        ],
        "answer_statement": "70% of Alaska's revenues in 2014 were attributed to transporting passengers on mainline flights."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Mainline passenger revenue",
                "74%",
                "69%",
                "70%",
                "70%",
                "70%"
            ],
            [
                "Regional passenger revenue",
                "12%",
                "15%",
                "15%",
                "15%",
                "16%"
            ],
            [
                "Other revenue",
                "13%",
                "14%",
                "13%",
                "13%",
                "12%"
            ],
            [
                "Freight and Mail revenue",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline passenger revenue</td>\n<td>74%</td>\n<td>69%</td>\n<td>70%</td>\n<td>70%</td>\n<td>70%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Regional passenger revenue</td>\n<td>12%</td>\n<td>15%</td>\n<td>15%</td>\n<td>15%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other revenue</td>\n<td>13%</td>\n<td>14%</td>\n<td>13%</td>\n<td>13%</td>\n<td>12%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Freight and Mail revenue</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": " What percentage of Alaska's 2013 revenue came from sources other than passenger transportation and freight?",
        "answer": [
            "12%"
        ],
        "answer_statement": "12% of Alaska's 2013 revenue came from sources other than passenger transportation and freight."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Mainline passenger revenue",
                "74%",
                "69%",
                "70%",
                "70%",
                "70%"
            ],
            [
                "Regional passenger revenue",
                "12%",
                "15%",
                "15%",
                "15%",
                "16%"
            ],
            [
                "Other revenue",
                "13%",
                "14%",
                "13%",
                "13%",
                "12%"
            ],
            [
                "Freight and Mail revenue",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Mainline passenger revenue</td>\n<td>74%</td>\n<td>69%</td>\n<td>70%</td>\n<td>70%</td>\n<td>70%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Regional passenger revenue</td>\n<td>12%</td>\n<td>15%</td>\n<td>15%</td>\n<td>15%</td>\n<td>16%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other revenue</td>\n<td>13%</td>\n<td>14%</td>\n<td>13%</td>\n<td>13%</td>\n<td>12%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Freight and Mail revenue</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the share of regional revenue of passengers for Alaska Airlines in 2014?",
        "answer": [
            "15%"
        ],
        "answer_statement": "In 2014, the share of regional revenue from passengers for Alaska Airlines was 15%."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "West Coast",
                "24%",
                "30%",
                "31%",
                "31%",
                "28%"
            ],
            [
                "Transcon/midcon",
                "45%",
                "30%",
                "27%",
                "25%",
                "25%"
            ],
            [
                "Hawaii",
                "15%",
                "19%",
                "20%",
                "20%",
                "21%"
            ],
            [
                "Alaska",
                "11%",
                "15%",
                "16%",
                "16%",
                "18%"
            ],
            [
                "Mexico",
                "5%",
                "6%",
                "6%",
                "7%",
                "7%"
            ],
            [
                "Canada",
                "\u2014%",
                "\u2014%",
                "\u2014%",
                "1%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length",
                "1,301",
                "1,225",
                "1,195",
                "1,182",
                "1,177"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast</td>\n<td>24%</td>\n<td>30%</td>\n<td>31%</td>\n<td>31%</td>\n<td>28%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Transcon/midcon</td>\n<td>45%</td>\n<td>30%</td>\n<td>27%</td>\n<td>25%</td>\n<td>25%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Hawaii</td>\n<td>15%</td>\n<td>19%</td>\n<td>20%</td>\n<td>20%</td>\n<td>21%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>11%</td>\n<td>15%</td>\n<td>16%</td>\n<td>16%</td>\n<td>18%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mexico</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>7%</td>\n<td>7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Canada</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length</td>\n<td>1,301</td>\n<td>1,225</td>\n<td>1,195</td>\n<td>1,182</td>\n<td>1,177</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the stage length for Alaska's mainline operations in 2017?",
        "answer": [
            "1,301"
        ],
        "answer_statement": "The stage length for Alaska's mainline operations in 2017 was 1,301."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "West Coast",
                "24%",
                "30%",
                "31%",
                "31%",
                "28%"
            ],
            [
                "Transcon/midcon",
                "45%",
                "30%",
                "27%",
                "25%",
                "25%"
            ],
            [
                "Hawaii",
                "15%",
                "19%",
                "20%",
                "20%",
                "21%"
            ],
            [
                "Alaska",
                "11%",
                "15%",
                "16%",
                "16%",
                "18%"
            ],
            [
                "Mexico",
                "5%",
                "6%",
                "6%",
                "7%",
                "7%"
            ],
            [
                "Canada",
                "\u2014%",
                "\u2014%",
                "\u2014%",
                "1%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length",
                "1,301",
                "1,225",
                "1,195",
                "1,182",
                "1,177"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast</td>\n<td>24%</td>\n<td>30%</td>\n<td>31%</td>\n<td>31%</td>\n<td>28%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Transcon/midcon</td>\n<td>45%</td>\n<td>30%</td>\n<td>27%</td>\n<td>25%</td>\n<td>25%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Hawaii</td>\n<td>15%</td>\n<td>19%</td>\n<td>20%</td>\n<td>20%</td>\n<td>21%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>11%</td>\n<td>15%</td>\n<td>16%</td>\n<td>16%</td>\n<td>18%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Mexico</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>7%</td>\n<td>7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Canada</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length</td>\n<td>1,301</td>\n<td>1,225</td>\n<td>1,195</td>\n<td>1,182</td>\n<td>1,177</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage of Alaska's mainline passenger capacity in 2014 came from Hawaii?",
        "answer": [
            "20%"
        ],
        "answer_statement": "20% of Alaska's mainline passenger capacity in 2014 came from Hawaii."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016",
                "2015",
                "2014",
                "2013"
            ],
            [
                "West Coast",
                "59%",
                "60%",
                "62%",
                "66%",
                "66%"
            ],
            [
                "Pacific Northwest",
                "13%",
                "16%",
                "19%",
                "19%",
                "21%"
            ],
            [
                "Canada",
                "4%",
                "5%",
                "7%",
                "8%",
                "9%"
            ],
            [
                "Alaska",
                "3%",
                "4%",
                "5%",
                "4%",
                "2%"
            ],
            [
                "Midcon",
                "21%",
                "15%",
                "6%",
                "2%",
                "1%"
            ],
            [
                "Mexico",
                "\u2014%",
                "\u2014%",
                "1%",
                "1%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length",
                "422",
                "381",
                "348",
                "339",
                "329"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast</td>\n<td>59%</td>\n<td>60%</td>\n<td>62%</td>\n<td>66%</td>\n<td>66%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pacific Northwest</td>\n<td>13%</td>\n<td>16%</td>\n<td>19%</td>\n<td>19%</td>\n<td>21%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Canada</td>\n<td>4%</td>\n<td>5%</td>\n<td>7%</td>\n<td>8%</td>\n<td>9%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>3%</td>\n<td>4%</td>\n<td>5%</td>\n<td>4%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Midcon</td>\n<td>21%</td>\n<td>15%</td>\n<td>6%</td>\n<td>2%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length</td>\n<td>422</td>\n<td>381</td>\n<td>348</td>\n<td>339</td>\n<td>329</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Which of Alaska Air Group's regions had the largest regional passenger capacity for 2016?",
        "answer": [
            "West Coast"
        ],
        "answer_statement": "The West Coast region had the largest regional passenger capacity for Alaska Air Group in 2016."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016",
                "2015",
                "2014",
                "2013"
            ],
            [
                "West Coast",
                "59%",
                "60%",
                "62%",
                "66%",
                "66%"
            ],
            [
                "Pacific Northwest",
                "13%",
                "16%",
                "19%",
                "19%",
                "21%"
            ],
            [
                "Canada",
                "4%",
                "5%",
                "7%",
                "8%",
                "9%"
            ],
            [
                "Alaska",
                "3%",
                "4%",
                "5%",
                "4%",
                "2%"
            ],
            [
                "Midcon",
                "21%",
                "15%",
                "6%",
                "2%",
                "1%"
            ],
            [
                "Mexico",
                "\u2014%",
                "\u2014%",
                "1%",
                "1%",
                "1%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Average Stage Length",
                "422",
                "381",
                "348",
                "339",
                "329"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>West Coast</td>\n<td>59%</td>\n<td>60%</td>\n<td>62%</td>\n<td>66%</td>\n<td>66%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Pacific Northwest</td>\n<td>13%</td>\n<td>16%</td>\n<td>19%</td>\n<td>19%</td>\n<td>21%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Canada</td>\n<td>4%</td>\n<td>5%</td>\n<td>7%</td>\n<td>8%</td>\n<td>9%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Alaska</td>\n<td>3%</td>\n<td>4%</td>\n<td>5%</td>\n<td>4%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Midcon</td>\n<td>21%</td>\n<td>15%</td>\n<td>6%</td>\n<td>2%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico</td>\n<td>\u2014%</td>\n<td>\u2014%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Average Stage Length</td>\n<td>422</td>\n<td>381</td>\n<td>348</td>\n<td>339</td>\n<td>329</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the average stage length of Alaska in 2014?",
        "answer": [
            "339"
        ],
        "answer_statement": "The average stage length of Alaska in 2014 was 339 miles."
    },
    {
        "table": [
            [
                "-",
                "Frequent Flyer Agreement",
                "Codeshare Alaska Flight # on Flights Operated by Other Airline",
                "Codeshare Other Airline Flight # on Flights Operated by Air Group"
            ],
            [
                "Major U.S. or International Airlines American Airlines ",
                "Yes",
                "Yes",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Air France (b) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines British Airways ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Cathay Pacific Airways ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Condor Airlines (a) ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Emirates ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Finnair ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Icelandair ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Hainan Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Japan Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines KLM (b) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Korean Air ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines LATAM ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Fiji Airways (a) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Qantas ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Singapore Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Regional Airlines Ravn Alaska (c) ",
                "Yes",
                "Yes",
                "No"
            ],
            [
                "Regional Airlines PenAir (a) ",
                "Yes",
                "Yes",
                "No"
            ],
            [
                "Regional Airlines China Airlines (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines China Eastern (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines China Southern (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines Virgin Australia (d) ",
                "No",
                "No",
                "Yes"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Frequent Flyer Agreement</th>\n<th id=\"col-3\">Codeshare Alaska Flight # on Flights Operated by Other Airline</th>\n<th id=\"col-4\">Codeshare Other Airline Flight # on Flights Operated by Air Group</th>\n</tr>\n<tr id=\"row-2\">\n<td>Major U.S. or International Airlines American Airlines </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-3\">\n<td>Major U.S. or International Airlines Air France (b) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-4\">\n<td>Major U.S. or International Airlines British Airways </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-5\">\n<td>Major U.S. or International Airlines Cathay Pacific Airways </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-6\">\n<td>Major U.S. or International Airlines Condor Airlines (a) </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-7\">\n<td>Major U.S. or International Airlines Emirates </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-8\">\n<td>Major U.S. or International Airlines Finnair </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-9\">\n<td>Major U.S. or International Airlines Icelandair </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-10\">\n<td>Major U.S. or International Airlines Hainan Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-11\">\n<td>Major U.S. or International Airlines Japan Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-12\">\n<td>Major U.S. or International Airlines KLM (b) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-13\">\n<td>Major U.S. or International Airlines Korean Air </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-14\">\n<td>Major U.S. or International Airlines LATAM </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-15\">\n<td>Major U.S. or International Airlines Fiji Airways (a) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-16\">\n<td>Major U.S. or International Airlines Qantas </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-17\">\n<td>Major U.S. or International Airlines Singapore Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-18\">\n<td>Regional Airlines Ravn Alaska (c) </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>No</td>\n</tr>\n<tr id=\"row-19\">\n<td>Regional Airlines PenAir (a) </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>No</td>\n</tr>\n<tr id=\"row-20\">\n<td>Regional Airlines China Airlines (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-21\">\n<td>Regional Airlines China Eastern (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-22\">\n<td>Regional Airlines China Southern (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-23\">\n<td>Regional Airlines Virgin Australia (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Does Alaska have a frequent flyer agreement with American Airlines?",
        "answer": [
            "Yes"
        ],
        "answer_statement": "Alaska has a frequent flyer agreement with American Airlines."
    },
    {
        "table": [
            [
                "-",
                "Frequent Flyer Agreement",
                "Codeshare Alaska Flight # on Flights Operated by Other Airline",
                "Codeshare Other Airline Flight # on Flights Operated by Air Group"
            ],
            [
                "Major U.S. or International Airlines American Airlines ",
                "Yes",
                "Yes",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Air France (b) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines British Airways ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Cathay Pacific Airways ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Condor Airlines (a) ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Emirates ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Finnair ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Icelandair ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Hainan Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Japan Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines KLM (b) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Korean Air ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines LATAM ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Fiji Airways (a) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Qantas ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Singapore Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Regional Airlines Ravn Alaska (c) ",
                "Yes",
                "Yes",
                "No"
            ],
            [
                "Regional Airlines PenAir (a) ",
                "Yes",
                "Yes",
                "No"
            ],
            [
                "Regional Airlines China Airlines (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines China Eastern (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines China Southern (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines Virgin Australia (d) ",
                "No",
                "No",
                "Yes"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Frequent Flyer Agreement</th>\n<th id=\"col-3\">Codeshare Alaska Flight # on Flights Operated by Other Airline</th>\n<th id=\"col-4\">Codeshare Other Airline Flight # on Flights Operated by Air Group</th>\n</tr>\n<tr id=\"row-2\">\n<td>Major U.S. or International Airlines American Airlines </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-3\">\n<td>Major U.S. or International Airlines Air France (b) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-4\">\n<td>Major U.S. or International Airlines British Airways </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-5\">\n<td>Major U.S. or International Airlines Cathay Pacific Airways </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-6\">\n<td>Major U.S. or International Airlines Condor Airlines (a) </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-7\">\n<td>Major U.S. or International Airlines Emirates </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-8\">\n<td>Major U.S. or International Airlines Finnair </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-9\">\n<td>Major U.S. or International Airlines Icelandair </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-10\">\n<td>Major U.S. or International Airlines Hainan Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-11\">\n<td>Major U.S. or International Airlines Japan Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-12\">\n<td>Major U.S. or International Airlines KLM (b) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-13\">\n<td>Major U.S. or International Airlines Korean Air </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-14\">\n<td>Major U.S. or International Airlines LATAM </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-15\">\n<td>Major U.S. or International Airlines Fiji Airways (a) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-16\">\n<td>Major U.S. or International Airlines Qantas </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-17\">\n<td>Major U.S. or International Airlines Singapore Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-18\">\n<td>Regional Airlines Ravn Alaska (c) </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>No</td>\n</tr>\n<tr id=\"row-19\">\n<td>Regional Airlines PenAir (a) </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>No</td>\n</tr>\n<tr id=\"row-20\">\n<td>Regional Airlines China Airlines (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-21\">\n<td>Regional Airlines China Eastern (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-22\">\n<td>Regional Airlines China Southern (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-23\">\n<td>Regional Airlines Virgin Australia (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Did Alaska have codeshare agreements on flights operated by Emirates in 2017? ",
        "answer": [
            "No"
        ],
        "answer_statement": "Alaska did not have codeshare agreements on flights operated by Emirates in 2017."
    },
    {
        "table": [
            [
                "-",
                "Frequent Flyer Agreement",
                "Codeshare Alaska Flight # on Flights Operated by Other Airline",
                "Codeshare Other Airline Flight # on Flights Operated by Air Group"
            ],
            [
                "Major U.S. or International Airlines American Airlines ",
                "Yes",
                "Yes",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Air France (b) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines British Airways ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Cathay Pacific Airways ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Condor Airlines (a) ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Emirates ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Finnair ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Icelandair ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Hainan Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines Japan Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Major U.S. or International Airlines KLM (b) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Korean Air ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines LATAM ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Fiji Airways (a) ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Qantas ",
                "Yes",
                "No",
                "Yes"
            ],
            [
                "Major U.S. or International Airlines Singapore Airlines ",
                "Yes",
                "No",
                "No"
            ],
            [
                "Regional Airlines Ravn Alaska (c) ",
                "Yes",
                "Yes",
                "No"
            ],
            [
                "Regional Airlines PenAir (a) ",
                "Yes",
                "Yes",
                "No"
            ],
            [
                "Regional Airlines China Airlines (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines China Eastern (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines China Southern (d) ",
                "No",
                "No",
                "Yes"
            ],
            [
                "Regional Airlines Virgin Australia (d) ",
                "No",
                "No",
                "Yes"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Frequent Flyer Agreement</th>\n<th id=\"col-3\">Codeshare Alaska Flight # on Flights Operated by Other Airline</th>\n<th id=\"col-4\">Codeshare Other Airline Flight # on Flights Operated by Air Group</th>\n</tr>\n<tr id=\"row-2\">\n<td>Major U.S. or International Airlines American Airlines </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-3\">\n<td>Major U.S. or International Airlines Air France (b) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-4\">\n<td>Major U.S. or International Airlines British Airways </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-5\">\n<td>Major U.S. or International Airlines Cathay Pacific Airways </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-6\">\n<td>Major U.S. or International Airlines Condor Airlines (a) </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-7\">\n<td>Major U.S. or International Airlines Emirates </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-8\">\n<td>Major U.S. or International Airlines Finnair </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-9\">\n<td>Major U.S. or International Airlines Icelandair </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-10\">\n<td>Major U.S. or International Airlines Hainan Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-11\">\n<td>Major U.S. or International Airlines Japan Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-12\">\n<td>Major U.S. or International Airlines KLM (b) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-13\">\n<td>Major U.S. or International Airlines Korean Air </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-14\">\n<td>Major U.S. or International Airlines LATAM </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-15\">\n<td>Major U.S. or International Airlines Fiji Airways (a) </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-16\">\n<td>Major U.S. or International Airlines Qantas </td>\n<td>Yes</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-17\">\n<td>Major U.S. or International Airlines Singapore Airlines </td>\n<td>Yes</td>\n<td>No</td>\n<td>No</td>\n</tr>\n<tr id=\"row-18\">\n<td>Regional Airlines Ravn Alaska (c) </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>No</td>\n</tr>\n<tr id=\"row-19\">\n<td>Regional Airlines PenAir (a) </td>\n<td>Yes</td>\n<td>Yes</td>\n<td>No</td>\n</tr>\n<tr id=\"row-20\">\n<td>Regional Airlines China Airlines (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-21\">\n<td>Regional Airlines China Eastern (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-22\">\n<td>Regional Airlines China Southern (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n<tr id=\"row-23\">\n<td>Regional Airlines Virgin Australia (d) </td>\n<td>No</td>\n<td>No</td>\n<td>Yes</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Does Qantas have frequent flyer agreement with Alaska Airlines?",
        "answer": [
            "Yes"
        ],
        "answer_statement": "Qantas has a frequent flyer agreement with Alaska Airlines."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Air Group Marketed Revenues",
                "94%",
                "92%",
                "90%",
                "91%",
                "90%"
            ],
            [
                "Codeshare Agreements: American Airlines",
                "1%",
                "3%",
                "4%",
                "3%",
                "2%"
            ],
            [
                "Codeshare Agreements: Delta Air Lines",
                "1%",
                "1%",
                "2%",
                "2%",
                "4%"
            ],
            [
                "Codeshare Agreements: Others",
                "1%",
                "1%",
                "1%",
                "1%",
                "1%"
            ],
            [
                "Interline Agreements: Domestic Interline",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Interline Agreements: International Interline",
                "2%",
                "1%",
                "1%",
                "1%",
                "1%"
            ],
            [
                "Total Operating Revenue",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Group Marketed Revenues</td>\n<td>94%</td>\n<td>92%</td>\n<td>90%</td>\n<td>91%</td>\n<td>90%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Codeshare Agreements: American Airlines</td>\n<td>1%</td>\n<td>3%</td>\n<td>4%</td>\n<td>3%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Codeshare Agreements: Delta Air Lines</td>\n<td>1%</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Codeshare Agreements: Others</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Interline Agreements: Domestic Interline</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Interline Agreements: International Interline</td>\n<td>2%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total Operating Revenue</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What 2017 revenue share for Alaska comes from international interline agreements?",
        "answer": [
            "2%"
        ],
        "answer_statement": "In 2017, 2% of Alaska's revenue share came from international interline agreements."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Air Group Marketed Revenues",
                "94%",
                "92%",
                "90%",
                "91%",
                "90%"
            ],
            [
                "Codeshare Agreements: American Airlines",
                "1%",
                "3%",
                "4%",
                "3%",
                "2%"
            ],
            [
                "Codeshare Agreements: Delta Air Lines",
                "1%",
                "1%",
                "2%",
                "2%",
                "4%"
            ],
            [
                "Codeshare Agreements: Others",
                "1%",
                "1%",
                "1%",
                "1%",
                "1%"
            ],
            [
                "Interline Agreements: Domestic Interline",
                "1%",
                "2%",
                "2%",
                "2%",
                "2%"
            ],
            [
                "Interline Agreements: International Interline",
                "2%",
                "1%",
                "1%",
                "1%",
                "1%"
            ],
            [
                "Total Operating Revenue",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Group Marketed Revenues</td>\n<td>94%</td>\n<td>92%</td>\n<td>90%</td>\n<td>91%</td>\n<td>90%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Codeshare Agreements: American Airlines</td>\n<td>1%</td>\n<td>3%</td>\n<td>4%</td>\n<td>3%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Codeshare Agreements: Delta Air Lines</td>\n<td>1%</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Codeshare Agreements: Others</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Interline Agreements: Domestic Interline</td>\n<td>1%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n<td>2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Interline Agreements: International Interline</td>\n<td>2%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n<td>1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>Total Operating Revenue</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What percentage of Alaska's 2017 operating revenue is due to interline agreements with other airlines in the US?",
        "answer": [
            "2%"
        ],
        "answer_statement": "In 2017, 2% of Alaska's operating revenue came from interline agreements with other airlines in the US."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Crude oil",
                "66%",
                "69%",
                "62%",
                "72%",
                "71%"
            ],
            [
                "Refining margins",
                "23%",
                "20%",
                "26%",
                "18%",
                "19%"
            ],
            [
                "Other (b)",
                "11%",
                "11%",
                "12%",
                "10%",
                "10%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Aircraft fuel expense",
                "22%",
                "18%",
                "22%",
                "32%",
                "34%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Crude oil</td>\n<td>66%</td>\n<td>69%</td>\n<td>62%</td>\n<td>72%</td>\n<td>71%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Refining margins</td>\n<td>23%</td>\n<td>20%</td>\n<td>26%</td>\n<td>18%</td>\n<td>19%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other (b)</td>\n<td>11%</td>\n<td>11%</td>\n<td>12%</td>\n<td>10%</td>\n<td>10%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft fuel expense</td>\n<td>22%</td>\n<td>18%</td>\n<td>22%</td>\n<td>32%</td>\n<td>34%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "In 2015, what was Alaska airlines largest expense category?",
        "answer": [
            "Crude oil"
        ],
        "answer_statement": "In 2015, Alaska Airlines' largest expense category was crude oil."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Crude oil",
                "66%",
                "69%",
                "62%",
                "72%",
                "71%"
            ],
            [
                "Refining margins",
                "23%",
                "20%",
                "26%",
                "18%",
                "19%"
            ],
            [
                "Other (b)",
                "11%",
                "11%",
                "12%",
                "10%",
                "10%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Aircraft fuel expense",
                "22%",
                "18%",
                "22%",
                "32%",
                "34%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Crude oil</td>\n<td>66%</td>\n<td>69%</td>\n<td>62%</td>\n<td>72%</td>\n<td>71%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Refining margins</td>\n<td>23%</td>\n<td>20%</td>\n<td>26%</td>\n<td>18%</td>\n<td>19%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other (b)</td>\n<td>11%</td>\n<td>11%</td>\n<td>12%</td>\n<td>10%</td>\n<td>10%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft fuel expense</td>\n<td>22%</td>\n<td>18%</td>\n<td>22%</td>\n<td>32%</td>\n<td>34%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "Get the percentage of Alaska's fuel expense spent on buying crude oil in 2014?",
        "answer": [
            "72%"
        ],
        "answer_statement": "In 2014, Alaska spent 72% of its fuel expense on buying crude oil."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Crude oil",
                "66%",
                "69%",
                "62%",
                "72%",
                "71%"
            ],
            [
                "Refining margins",
                "23%",
                "20%",
                "26%",
                "18%",
                "19%"
            ],
            [
                "Other (b)",
                "11%",
                "11%",
                "12%",
                "10%",
                "10%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ],
            [
                "Aircraft fuel expense",
                "22%",
                "18%",
                "22%",
                "32%",
                "34%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Crude oil</td>\n<td>66%</td>\n<td>69%</td>\n<td>62%</td>\n<td>72%</td>\n<td>71%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Refining margins</td>\n<td>23%</td>\n<td>20%</td>\n<td>26%</td>\n<td>18%</td>\n<td>19%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Other (b)</td>\n<td>11%</td>\n<td>11%</td>\n<td>12%</td>\n<td>10%</td>\n<td>10%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft fuel expense</td>\n<td>22%</td>\n<td>18%</td>\n<td>22%</td>\n<td>32%</td>\n<td>34%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage of Alaska's fuel expenses in 2014 is attributed to refining crude oil into aircraft fuel?",
        "answer": [
            "18%"
        ],
        "answer_statement": "18% of Alaska's fuel expenses in 2014 was attributed to refining crude oil into aircraft fuel."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Direct to customer",
                "62%",
                "61%",
                "60%",
                "57%",
                "55%"
            ],
            [
                "Traditional agencies",
                "22%",
                "23%",
                "23%",
                "25%",
                "27%"
            ],
            [
                "Online travel agencies",
                "11%",
                "11%",
                "11%",
                "12%",
                "13%"
            ],
            [
                "Reservation call centers",
                "5%",
                "5%",
                "6%",
                "6%",
                "5%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Direct to customer</td>\n<td>62%</td>\n<td>61%</td>\n<td>60%</td>\n<td>57%</td>\n<td>55%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Traditional agencies</td>\n<td>22%</td>\n<td>23%</td>\n<td>23%</td>\n<td>25%</td>\n<td>27%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Online travel agencies</td>\n<td>11%</td>\n<td>11%</td>\n<td>11%</td>\n<td>12%</td>\n<td>13%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Reservation call centers</td>\n<td>5%</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>5%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Online travel agencies accounted for what share of Alaska's 2017 revenue?",
        "answer": [
            "11%"
        ],
        "answer_statement": "Online travel agencies accounted for 11% of Alaska's revenue in 2017."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Direct to customer",
                "62%",
                "61%",
                "60%",
                "57%",
                "55%"
            ],
            [
                "Traditional agencies",
                "22%",
                "23%",
                "23%",
                "25%",
                "27%"
            ],
            [
                "Online travel agencies",
                "11%",
                "11%",
                "11%",
                "12%",
                "13%"
            ],
            [
                "Reservation call centers",
                "5%",
                "5%",
                "6%",
                "6%",
                "5%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Direct to customer</td>\n<td>62%</td>\n<td>61%</td>\n<td>60%</td>\n<td>57%</td>\n<td>55%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Traditional agencies</td>\n<td>22%</td>\n<td>23%</td>\n<td>23%</td>\n<td>25%</td>\n<td>27%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Online travel agencies</td>\n<td>11%</td>\n<td>11%</td>\n<td>11%</td>\n<td>12%</td>\n<td>13%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Reservation call centers</td>\n<td>5%</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>5%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage of Alaska Air tickets were sold through brick-and-mortar travel agencies in 2015?",
        "answer": [
            "23%"
        ],
        "answer_statement": "In 2015, 23% of Alaska Air tickets were sold through brick-and-mortar travel agencies."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016 (a)",
                "2015",
                "2014",
                "2013"
            ],
            [
                "Direct to customer",
                "62%",
                "61%",
                "60%",
                "57%",
                "55%"
            ],
            [
                "Traditional agencies",
                "22%",
                "23%",
                "23%",
                "25%",
                "27%"
            ],
            [
                "Online travel agencies",
                "11%",
                "11%",
                "11%",
                "12%",
                "13%"
            ],
            [
                "Reservation call centers",
                "5%",
                "5%",
                "6%",
                "6%",
                "5%"
            ],
            [
                "Total",
                "100%",
                "100%",
                "100%",
                "100%",
                "100%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016 (a)</th>\n<th id=\"col-4\">2015</th>\n<th id=\"col-5\">2014</th>\n<th id=\"col-6\">2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Direct to customer</td>\n<td>62%</td>\n<td>61%</td>\n<td>60%</td>\n<td>57%</td>\n<td>55%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Traditional agencies</td>\n<td>22%</td>\n<td>23%</td>\n<td>23%</td>\n<td>25%</td>\n<td>27%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Online travel agencies</td>\n<td>11%</td>\n<td>11%</td>\n<td>11%</td>\n<td>12%</td>\n<td>13%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Reservation call centers</td>\n<td>5%</td>\n<td>5%</td>\n<td>6%</td>\n<td>6%</td>\n<td>5%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Total</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n<td>100%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "For Alaska in 2017, what percentage of tickets were booked through online agencies?",
        "answer": [
            "11%"
        ],
        "answer_statement": "In 2017, 11% of tickets for Alaska were booked through online agencies."
    },
    {
        "table": [
            [
                "Union",
                "Employee Group",
                "Number of Employees",
                "Contract Status"
            ],
            [
                "Air Line Pilots Association, International (ALPA)",
                "Pilots",
                "1,970",
                "Amendable 4/1/2020"
            ],
            [
                "Association of Flight Attendants (AFA)",
                "Flight attendants",
                "4,392",
                "Amendable 12/17/2019"
            ],
            [
                "International Association of Machinists and Aerospace Workers (IAM)",
                "Ramp service and stock clerks",
                "673",
                "Amendable 7/19/2018"
            ],
            [
                "IAM",
                "Clerical, office and passenger service",
                "3,733",
                "Amendable 1/1/2019"
            ],
            [
                "Aircraft Mechanics Fraternal Association (AMFA)",
                "Mechanics, inspectors and cleaners",
                "706",
                "Amendable 10/17/2021"
            ],
            [
                "Mexico Workers Association of Air Transport",
                "Mexico airport personnel",
                "106",
                "Amendable 2/1/2018"
            ],
            [
                "Transport Workers Union of America (TWU)",
                "Dispatchers",
                "52",
                "Amendable 3/24/2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Union</th>\n<th id=\"col-2\">Employee Group</th>\n<th id=\"col-3\">Number of Employees</th>\n<th id=\"col-4\">Contract Status</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Line Pilots Association, International (ALPA)</td>\n<td>Pilots</td>\n<td>1,970</td>\n<td>Amendable 4/1/2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Association of Flight Attendants (AFA)</td>\n<td>Flight attendants</td>\n<td>4,392</td>\n<td>Amendable 12/17/2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>International Association of Machinists and Aerospace Workers (IAM)</td>\n<td>Ramp service and stock clerks</td>\n<td>673</td>\n<td>Amendable 7/19/2018</td>\n</tr>\n<tr id=\"row-5\">\n<td>IAM</td>\n<td>Clerical, office and passenger service</td>\n<td>3,733</td>\n<td>Amendable 1/1/2019</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft Mechanics Fraternal Association (AMFA)</td>\n<td>Mechanics, inspectors and cleaners</td>\n<td>706</td>\n<td>Amendable 10/17/2021</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico Workers Association of Air Transport</td>\n<td>Mexico airport personnel</td>\n<td>106</td>\n<td>Amendable 2/1/2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Transport Workers Union of America (TWU)</td>\n<td>Dispatchers</td>\n<td>52</td>\n<td>Amendable 3/24/2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many of Alaska's employees are covered by AFA contracts in 2017?",
        "answer": [
            "4,392"
        ],
        "answer_statement": "In 2017, 4,392 of Alaska's employees were covered by AFA contracts."
    },
    {
        "table": [
            [
                "Union",
                "Employee Group",
                "Number of Employees",
                "Contract Status"
            ],
            [
                "Air Line Pilots Association, International (ALPA)",
                "Pilots",
                "1,970",
                "Amendable 4/1/2020"
            ],
            [
                "Association of Flight Attendants (AFA)",
                "Flight attendants",
                "4,392",
                "Amendable 12/17/2019"
            ],
            [
                "International Association of Machinists and Aerospace Workers (IAM)",
                "Ramp service and stock clerks",
                "673",
                "Amendable 7/19/2018"
            ],
            [
                "IAM",
                "Clerical, office and passenger service",
                "3,733",
                "Amendable 1/1/2019"
            ],
            [
                "Aircraft Mechanics Fraternal Association (AMFA)",
                "Mechanics, inspectors and cleaners",
                "706",
                "Amendable 10/17/2021"
            ],
            [
                "Mexico Workers Association of Air Transport",
                "Mexico airport personnel",
                "106",
                "Amendable 2/1/2018"
            ],
            [
                "Transport Workers Union of America (TWU)",
                "Dispatchers",
                "52",
                "Amendable 3/24/2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Union</th>\n<th id=\"col-2\">Employee Group</th>\n<th id=\"col-3\">Number of Employees</th>\n<th id=\"col-4\">Contract Status</th>\n</tr>\n<tr id=\"row-2\">\n<td>Air Line Pilots Association, International (ALPA)</td>\n<td>Pilots</td>\n<td>1,970</td>\n<td>Amendable 4/1/2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Association of Flight Attendants (AFA)</td>\n<td>Flight attendants</td>\n<td>4,392</td>\n<td>Amendable 12/17/2019</td>\n</tr>\n<tr id=\"row-4\">\n<td>International Association of Machinists and Aerospace Workers (IAM)</td>\n<td>Ramp service and stock clerks</td>\n<td>673</td>\n<td>Amendable 7/19/2018</td>\n</tr>\n<tr id=\"row-5\">\n<td>IAM</td>\n<td>Clerical, office and passenger service</td>\n<td>3,733</td>\n<td>Amendable 1/1/2019</td>\n</tr>\n<tr id=\"row-6\">\n<td>Aircraft Mechanics Fraternal Association (AMFA)</td>\n<td>Mechanics, inspectors and cleaners</td>\n<td>706</td>\n<td>Amendable 10/17/2021</td>\n</tr>\n<tr id=\"row-7\">\n<td>Mexico Workers Association of Air Transport</td>\n<td>Mexico airport personnel</td>\n<td>106</td>\n<td>Amendable 2/1/2018</td>\n</tr>\n<tr id=\"row-8\">\n<td>Transport Workers Union of America (TWU)</td>\n<td>Dispatchers</td>\n<td>52</td>\n<td>Amendable 3/24/2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Which union represented Alaska's dispatchers in 2017?",
        "answer": [
            "Transport Workers Union of America (TWU)"
        ],
        "answer_statement": "Alaska's dispatchers were represented by the Transport Workers Union of America (TWU) in 2017."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.",
                "57",
                "1994"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.",
                "51",
                "2004"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.",
                "51",
                "2003"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "47",
                "2008"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "46",
                "2016"
            ],
            [
                "David L. Campbell",
                "Former President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "56",
                "2014"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "70",
                "2018"
            ],
            [
                "Peter D. Hunt",
                "President and Chief Operating Officer of Virgin America Inc.",
                "48",
                "2017"
            ],
            [
                "Shane R. Tackett",
                "Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.",
                "39",
                "2017"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "52",
                "2017"
            ],
            [
                "Diana Birkett Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "40",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>57</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-4\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>47</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-6\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>46</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-7\">\n<td>David L. Campbell</td>\n<td>Former President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>56</td>\n<td>2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>70</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-9\">\n<td>Peter D. Hunt</td>\n<td>President and Chief Operating Officer of Virgin America Inc.</td>\n<td>48</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-10\">\n<td>Shane R. Tackett</td>\n<td>Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.</td>\n<td>39</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-11\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-12\">\n<td>Diana Birkett Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "When was Peter Hunt made COO for Virgin America?",
        "answer": [
            "2017"
        ],
        "answer_statement": "Peter Hunt was made COO for Virgin America in 2017."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.",
                "57",
                "1994"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.",
                "51",
                "2004"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.",
                "51",
                "2003"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "47",
                "2008"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "46",
                "2016"
            ],
            [
                "David L. Campbell",
                "Former President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "56",
                "2014"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "70",
                "2018"
            ],
            [
                "Peter D. Hunt",
                "President and Chief Operating Officer of Virgin America Inc.",
                "48",
                "2017"
            ],
            [
                "Shane R. Tackett",
                "Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.",
                "39",
                "2017"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "52",
                "2017"
            ],
            [
                "Diana Birkett Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "40",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>57</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-4\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>47</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-6\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>46</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-7\">\n<td>David L. Campbell</td>\n<td>Former President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>56</td>\n<td>2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>70</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-9\">\n<td>Peter D. Hunt</td>\n<td>President and Chief Operating Officer of Virgin America Inc.</td>\n<td>48</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-10\">\n<td>Shane R. Tackett</td>\n<td>Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.</td>\n<td>39</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-11\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-12\">\n<td>Diana Birkett Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Who was Alaska's CEO in 2017?",
        "answer": [
            "Bradley D. Tilden"
        ],
        "answer_statement": "Bradley D. Tilden was Alaska's CEO in 2017."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
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                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.",
                "57",
                "1994"
            ],
            [
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                "51",
                "2004"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.",
                "51",
                "2003"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "47",
                "2008"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "46",
                "2016"
            ],
            [
                "David L. Campbell",
                "Former President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "56",
                "2014"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "70",
                "2018"
            ],
            [
                "Peter D. Hunt",
                "President and Chief Operating Officer of Virgin America Inc.",
                "48",
                "2017"
            ],
            [
                "Shane R. Tackett",
                "Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.",
                "39",
                "2017"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "52",
                "2017"
            ],
            [
                "Diana Birkett Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "40",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>57</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-4\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>47</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-6\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>46</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-7\">\n<td>David L. Campbell</td>\n<td>Former President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>56</td>\n<td>2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>70</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-9\">\n<td>Peter D. Hunt</td>\n<td>President and Chief Operating Officer of Virgin America Inc.</td>\n<td>48</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-10\">\n<td>Shane R. Tackett</td>\n<td>Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.</td>\n<td>39</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-11\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-12\">\n<td>Diana Birkett Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the age of Chief Operating Officer of Alaska?",
        "answer": [
            "51"
        ],
        "answer_statement": "The Chief Operating Officer of Alaska is 51 years old."
    },
    {
        "table": [
            [
                "-",
                "Position",
                "Age",
                "Air Group or Subsidiary Officer Since"
            ],
            [
                "Bradley D. Tilden",
                "Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.",
                "57",
                "1994"
            ],
            [
                "Benito Minicucci",
                "President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.",
                "51",
                "2004"
            ],
            [
                "Brandon S. Pedersen",
                "Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.",
                "51",
                "2003"
            ],
            [
                "Andrew R. Harrison",
                "Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.",
                "47",
                "2008"
            ],
            [
                "Kyle B. Levine",
                "Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.",
                "46",
                "2016"
            ],
            [
                "David L. Campbell",
                "Former President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "56",
                "2014"
            ],
            [
                "Gary L. Beck",
                "President and Chief Executive Officer of Horizon Air Industries, Inc.",
                "70",
                "2018"
            ],
            [
                "Peter D. Hunt",
                "President and Chief Operating Officer of Virgin America Inc.",
                "48",
                "2017"
            ],
            [
                "Shane R. Tackett",
                "Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.",
                "39",
                "2017"
            ],
            [
                "Andrea L. Schneider",
                "Vice President People of Alaska Airlines, Inc.",
                "52",
                "2017"
            ],
            [
                "Diana Birkett Rakow",
                "Vice President External Relations of Alaska Airlines, Inc.",
                "40",
                "2017"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Position</th>\n<th id=\"col-3\">Age</th>\n<th id=\"col-4\">Air Group or Subsidiary Officer Since</th>\n</tr>\n<tr id=\"row-2\">\n<td>Bradley D. Tilden</td>\n<td>Chairman and Chief Executive Officer of Alaska Air Group, Inc., Chairman of Alaska Airlines, Inc. and Virgin America Inc., Chairman of Horizon Air Industries, Inc.</td>\n<td>57</td>\n<td>1994</td>\n</tr>\n<tr id=\"row-3\">\n<td>Benito Minicucci</td>\n<td>President and Chief Operating Officer of Alaska Airlines, Inc. and Chief Executive Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2004</td>\n</tr>\n<tr id=\"row-4\">\n<td>Brandon S. Pedersen</td>\n<td>Executive Vice President/Finance and Chief Financial Officer of Alaska Air Group, Inc. and Alaska Airlines, Inc., and Chief Financial Officer of Virgin America Inc.</td>\n<td>51</td>\n<td>2003</td>\n</tr>\n<tr id=\"row-5\">\n<td>Andrew R. Harrison</td>\n<td>Executive Vice President and Chief Commercial Officer of Alaska Airlines, Inc.</td>\n<td>47</td>\n<td>2008</td>\n</tr>\n<tr id=\"row-6\">\n<td>Kyle B. Levine</td>\n<td>Vice President Legal, General Counsel and Corporate Secretary of Alaska Air Group, Inc. and Alaska Airlines, Inc. and Chief Ethics and Compliance Officer of Alaska Air Group, Inc.</td>\n<td>46</td>\n<td>2016</td>\n</tr>\n<tr id=\"row-7\">\n<td>David L. Campbell</td>\n<td>Former President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>56</td>\n<td>2014</td>\n</tr>\n<tr id=\"row-8\">\n<td>Gary L. Beck</td>\n<td>President and Chief Executive Officer of Horizon Air Industries, Inc.</td>\n<td>70</td>\n<td>2018</td>\n</tr>\n<tr id=\"row-9\">\n<td>Peter D. Hunt</td>\n<td>President and Chief Operating Officer of Virgin America Inc.</td>\n<td>48</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-10\">\n<td>Shane R. Tackett</td>\n<td>Senior Vice President, Revenue and E-commerce of Alaska Airlines, Inc.</td>\n<td>39</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-11\">\n<td>Andrea L. Schneider</td>\n<td>Vice President People of Alaska Airlines, Inc.</td>\n<td>52</td>\n<td>2017</td>\n</tr>\n<tr id=\"row-12\">\n<td>Diana Birkett Rakow</td>\n<td>Vice President External Relations of Alaska Airlines, Inc.</td>\n<td>40</td>\n<td>2017</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "Since when was Mr. Hunt the Chief Operating Officer of Virgin America?",
        "answer": [
            "2017"
        ],
        "answer_statement": "Mr. Hunt has been the Chief Operating Officer of Virgin America since 2017."
    },
    {
        "table": [
            [
                "-",
                "Seats",
                "Owned",
                "Leased",
                "Total",
                "Average Age in Years"
            ],
            [
                "B737 Freighters",
                "\u2014",
                "3",
                "\u2014",
                "3",
                "17.5"
            ],
            [
                "B737 NextGen",
                "124-181",
                "141",
                "10",
                "151",
                "7.5"
            ],
            [
                "A319",
                "119",
                "\u2014",
                "10",
                "10",
                "10.2"
            ],
            [
                "A320",
                "146-149",
                "10",
                "43",
                "53",
                "7.3"
            ],
            [
                "A321neo",
                "185",
                "\u2014",
                "4",
                "4",
                "0.4"
            ],
            [
                "Total Mainline Fleet",
                "",
                "154",
                "67",
                "221",
                "7.6"
            ],
            [
                "Q400",
                "76",
                "35",
                "15",
                "50",
                "11.0"
            ],
            [
                "E175",
                "76",
                "10",
                "23",
                "33",
                "1.2"
            ],
            [
                "Total Regional Fleet",
                "",
                "45",
                "38",
                "83",
                "7.1"
            ],
            [
                "Total",
                "",
                "199",
                "105",
                "304",
                "7.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Total</th>\n<th id=\"col-6\">Average Age in Years</th>\n</tr>\n<tr id=\"row-2\">\n<td>B737 Freighters</td>\n<td>\u2014</td>\n<td>3</td>\n<td>\u2014</td>\n<td>3</td>\n<td>17.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>B737 NextGen</td>\n<td>124-181</td>\n<td>141</td>\n<td>10</td>\n<td>151</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>A319</td>\n<td>119</td>\n<td>\u2014</td>\n<td>10</td>\n<td>10</td>\n<td>10.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>A320</td>\n<td>146-149</td>\n<td>10</td>\n<td>43</td>\n<td>53</td>\n<td>7.3</td>\n</tr>\n<tr id=\"row-6\">\n<td>A321neo</td>\n<td>185</td>\n<td>\u2014</td>\n<td>4</td>\n<td>4</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total Mainline Fleet</td>\n<td></td>\n<td>154</td>\n<td>67</td>\n<td>221</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-8\">\n<td>Q400</td>\n<td>76</td>\n<td>35</td>\n<td>15</td>\n<td>50</td>\n<td>11.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>E175</td>\n<td>76</td>\n<td>10</td>\n<td>23</td>\n<td>33</td>\n<td>1.2</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total Regional Fleet</td>\n<td></td>\n<td>45</td>\n<td>38</td>\n<td>83</td>\n<td>7.1</td>\n</tr>\n<tr id=\"row-11\">\n<td>Total</td>\n<td></td>\n<td>199</td>\n<td>105</td>\n<td>304</td>\n<td>7.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many planes does Alaska operate as of 2017?",
        "answer": [
            "304"
        ],
        "answer_statement": "As of 2017, Alaska operates 304 planes."
    },
    {
        "table": [
            [
                "-",
                "Seats",
                "Owned",
                "Leased",
                "Total",
                "Average Age in Years"
            ],
            [
                "B737 Freighters",
                "\u2014",
                "3",
                "\u2014",
                "3",
                "17.5"
            ],
            [
                "B737 NextGen",
                "124-181",
                "141",
                "10",
                "151",
                "7.5"
            ],
            [
                "A319",
                "119",
                "\u2014",
                "10",
                "10",
                "10.2"
            ],
            [
                "A320",
                "146-149",
                "10",
                "43",
                "53",
                "7.3"
            ],
            [
                "A321neo",
                "185",
                "\u2014",
                "4",
                "4",
                "0.4"
            ],
            [
                "Total Mainline Fleet",
                "",
                "154",
                "67",
                "221",
                "7.6"
            ],
            [
                "Q400",
                "76",
                "35",
                "15",
                "50",
                "11.0"
            ],
            [
                "E175",
                "76",
                "10",
                "23",
                "33",
                "1.2"
            ],
            [
                "Total Regional Fleet",
                "",
                "45",
                "38",
                "83",
                "7.1"
            ],
            [
                "Total",
                "",
                "199",
                "105",
                "304",
                "7.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Total</th>\n<th id=\"col-6\">Average Age in Years</th>\n</tr>\n<tr id=\"row-2\">\n<td>B737 Freighters</td>\n<td>\u2014</td>\n<td>3</td>\n<td>\u2014</td>\n<td>3</td>\n<td>17.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>B737 NextGen</td>\n<td>124-181</td>\n<td>141</td>\n<td>10</td>\n<td>151</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>A319</td>\n<td>119</td>\n<td>\u2014</td>\n<td>10</td>\n<td>10</td>\n<td>10.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>A320</td>\n<td>146-149</td>\n<td>10</td>\n<td>43</td>\n<td>53</td>\n<td>7.3</td>\n</tr>\n<tr id=\"row-6\">\n<td>A321neo</td>\n<td>185</td>\n<td>\u2014</td>\n<td>4</td>\n<td>4</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total Mainline Fleet</td>\n<td></td>\n<td>154</td>\n<td>67</td>\n<td>221</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-8\">\n<td>Q400</td>\n<td>76</td>\n<td>35</td>\n<td>15</td>\n<td>50</td>\n<td>11.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>E175</td>\n<td>76</td>\n<td>10</td>\n<td>23</td>\n<td>33</td>\n<td>1.2</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total Regional Fleet</td>\n<td></td>\n<td>45</td>\n<td>38</td>\n<td>83</td>\n<td>7.1</td>\n</tr>\n<tr id=\"row-11\">\n<td>Total</td>\n<td></td>\n<td>199</td>\n<td>105</td>\n<td>304</td>\n<td>7.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many seats did Alaska's Bombardier planes have in 2017?",
        "answer": [
            "76"
        ],
        "answer_statement": "Alaska's Bombardier planes had 76 seats in 2017."
    },
    {
        "table": [
            [
                "-",
                "Seats",
                "Owned",
                "Leased",
                "Total",
                "Average Age in Years"
            ],
            [
                "B737 Freighters",
                "\u2014",
                "3",
                "\u2014",
                "3",
                "17.5"
            ],
            [
                "B737 NextGen",
                "124-181",
                "141",
                "10",
                "151",
                "7.5"
            ],
            [
                "A319",
                "119",
                "\u2014",
                "10",
                "10",
                "10.2"
            ],
            [
                "A320",
                "146-149",
                "10",
                "43",
                "53",
                "7.3"
            ],
            [
                "A321neo",
                "185",
                "\u2014",
                "4",
                "4",
                "0.4"
            ],
            [
                "Total Mainline Fleet",
                "",
                "154",
                "67",
                "221",
                "7.6"
            ],
            [
                "Q400",
                "76",
                "35",
                "15",
                "50",
                "11.0"
            ],
            [
                "E175",
                "76",
                "10",
                "23",
                "33",
                "1.2"
            ],
            [
                "Total Regional Fleet",
                "",
                "45",
                "38",
                "83",
                "7.1"
            ],
            [
                "Total",
                "",
                "199",
                "105",
                "304",
                "7.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Total</th>\n<th id=\"col-6\">Average Age in Years</th>\n</tr>\n<tr id=\"row-2\">\n<td>B737 Freighters</td>\n<td>\u2014</td>\n<td>3</td>\n<td>\u2014</td>\n<td>3</td>\n<td>17.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>B737 NextGen</td>\n<td>124-181</td>\n<td>141</td>\n<td>10</td>\n<td>151</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>A319</td>\n<td>119</td>\n<td>\u2014</td>\n<td>10</td>\n<td>10</td>\n<td>10.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>A320</td>\n<td>146-149</td>\n<td>10</td>\n<td>43</td>\n<td>53</td>\n<td>7.3</td>\n</tr>\n<tr id=\"row-6\">\n<td>A321neo</td>\n<td>185</td>\n<td>\u2014</td>\n<td>4</td>\n<td>4</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total Mainline Fleet</td>\n<td></td>\n<td>154</td>\n<td>67</td>\n<td>221</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-8\">\n<td>Q400</td>\n<td>76</td>\n<td>35</td>\n<td>15</td>\n<td>50</td>\n<td>11.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>E175</td>\n<td>76</td>\n<td>10</td>\n<td>23</td>\n<td>33</td>\n<td>1.2</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total Regional Fleet</td>\n<td></td>\n<td>45</td>\n<td>38</td>\n<td>83</td>\n<td>7.1</td>\n</tr>\n<tr id=\"row-11\">\n<td>Total</td>\n<td></td>\n<td>199</td>\n<td>105</td>\n<td>304</td>\n<td>7.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many Q400 did Alaska airlines own in 2017?",
        "answer": [
            "35"
        ],
        "answer_statement": "Alaska Airlines owned 35 Q400 aircraft in 2017."
    },
    {
        "table": [
            [
                "-",
                "Seats",
                "Owned",
                "Leased",
                "Total",
                "Average Age in Years"
            ],
            [
                "B737 Freighters",
                "\u2014",
                "3",
                "\u2014",
                "3",
                "17.5"
            ],
            [
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                "124-181",
                "141",
                "10",
                "151",
                "7.5"
            ],
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                "A319",
                "119",
                "\u2014",
                "10",
                "10",
                "10.2"
            ],
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                "A320",
                "146-149",
                "10",
                "43",
                "53",
                "7.3"
            ],
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                "A321neo",
                "185",
                "\u2014",
                "4",
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                "0.4"
            ],
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                "",
                "154",
                "67",
                "221",
                "7.6"
            ],
            [
                "Q400",
                "76",
                "35",
                "15",
                "50",
                "11.0"
            ],
            [
                "E175",
                "76",
                "10",
                "23",
                "33",
                "1.2"
            ],
            [
                "Total Regional Fleet",
                "",
                "45",
                "38",
                "83",
                "7.1"
            ],
            [
                "Total",
                "",
                "199",
                "105",
                "304",
                "7.4"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Owned</th>\n<th id=\"col-4\">Leased</th>\n<th id=\"col-5\">Total</th>\n<th id=\"col-6\">Average Age in Years</th>\n</tr>\n<tr id=\"row-2\">\n<td>B737 Freighters</td>\n<td>\u2014</td>\n<td>3</td>\n<td>\u2014</td>\n<td>3</td>\n<td>17.5</td>\n</tr>\n<tr id=\"row-3\">\n<td>B737 NextGen</td>\n<td>124-181</td>\n<td>141</td>\n<td>10</td>\n<td>151</td>\n<td>7.5</td>\n</tr>\n<tr id=\"row-4\">\n<td>A319</td>\n<td>119</td>\n<td>\u2014</td>\n<td>10</td>\n<td>10</td>\n<td>10.2</td>\n</tr>\n<tr id=\"row-5\">\n<td>A320</td>\n<td>146-149</td>\n<td>10</td>\n<td>43</td>\n<td>53</td>\n<td>7.3</td>\n</tr>\n<tr id=\"row-6\">\n<td>A321neo</td>\n<td>185</td>\n<td>\u2014</td>\n<td>4</td>\n<td>4</td>\n<td>0.4</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total Mainline Fleet</td>\n<td></td>\n<td>154</td>\n<td>67</td>\n<td>221</td>\n<td>7.6</td>\n</tr>\n<tr id=\"row-8\">\n<td>Q400</td>\n<td>76</td>\n<td>35</td>\n<td>15</td>\n<td>50</td>\n<td>11.0</td>\n</tr>\n<tr id=\"row-9\">\n<td>E175</td>\n<td>76</td>\n<td>10</td>\n<td>23</td>\n<td>33</td>\n<td>1.2</td>\n</tr>\n<tr id=\"row-10\">\n<td>Total Regional Fleet</td>\n<td></td>\n<td>45</td>\n<td>38</td>\n<td>83</td>\n<td>7.1</td>\n</tr>\n<tr id=\"row-11\">\n<td>Total</td>\n<td></td>\n<td>199</td>\n<td>105</td>\n<td>304</td>\n<td>7.4</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How old were Alaska's aircraft in 2017?",
        "answer": [
            "7.4"
        ],
        "answer_statement": "The average age of Alaska's aircraft was 7.4 years in 2017."
    },
    {
        "table": [
            [
                "-",
                "2017 High",
                "2017 Low",
                "2016 High",
                "2016 Low"
            ],
            [
                "First Quarter",
                "$101.43",
                "$86.22",
                "$83.05",
                "$61.58"
            ],
            [
                "Second Quarter",
                "93.16",
                "82.03",
                "83.09",
                "54.53"
            ],
            [
                "Third Quarter",
                "95.75",
                "71.17",
                "71.57",
                "56.47"
            ],
            [
                "Fourth Quarter",
                "82.68",
                "61.10",
                "91.88",
                "65.60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017 High</th>\n<th id=\"col-3\">2017 Low</th>\n<th id=\"col-4\">2016 High</th>\n<th id=\"col-5\">2016 Low</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter</td>\n<td>$101.43</td>\n<td>$86.22</td>\n<td>$83.05</td>\n<td>$61.58</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter</td>\n<td>93.16</td>\n<td>82.03</td>\n<td>83.09</td>\n<td>54.53</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter</td>\n<td>95.75</td>\n<td>71.17</td>\n<td>71.57</td>\n<td>56.47</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter</td>\n<td>82.68</td>\n<td>61.10</td>\n<td>91.88</td>\n<td>65.60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the peak share price for ALK in 2016?",
        "answer": [
            "91.88"
        ],
        "answer_statement": "The peak share price for ALK in 2016 was $91.88."
    },
    {
        "table": [
            [
                "-",
                "2017 High",
                "2017 Low",
                "2016 High",
                "2016 Low"
            ],
            [
                "First Quarter",
                "$101.43",
                "$86.22",
                "$83.05",
                "$61.58"
            ],
            [
                "Second Quarter",
                "93.16",
                "82.03",
                "83.09",
                "54.53"
            ],
            [
                "Third Quarter",
                "95.75",
                "71.17",
                "71.57",
                "56.47"
            ],
            [
                "Fourth Quarter",
                "82.68",
                "61.10",
                "91.88",
                "65.60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017 High</th>\n<th id=\"col-3\">2017 Low</th>\n<th id=\"col-4\">2016 High</th>\n<th id=\"col-5\">2016 Low</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter</td>\n<td>$101.43</td>\n<td>$86.22</td>\n<td>$83.05</td>\n<td>$61.58</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter</td>\n<td>93.16</td>\n<td>82.03</td>\n<td>83.09</td>\n<td>54.53</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter</td>\n<td>95.75</td>\n<td>71.17</td>\n<td>71.57</td>\n<td>56.47</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter</td>\n<td>82.68</td>\n<td>61.10</td>\n<td>91.88</td>\n<td>65.60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was the lowest price of Alaska's shares in Q3 of 2017?",
        "answer": [
            "71.17"
        ],
        "answer_statement": "The lowest price of Alaska's shares in Q3 of 2017 was $71.17."
    },
    {
        "table": [
            [
                "-",
                "2017 High",
                "2017 Low",
                "2016 High",
                "2016 Low"
            ],
            [
                "First Quarter",
                "$101.43",
                "$86.22",
                "$83.05",
                "$61.58"
            ],
            [
                "Second Quarter",
                "93.16",
                "82.03",
                "83.09",
                "54.53"
            ],
            [
                "Third Quarter",
                "95.75",
                "71.17",
                "71.57",
                "56.47"
            ],
            [
                "Fourth Quarter",
                "82.68",
                "61.10",
                "91.88",
                "65.60"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017 High</th>\n<th id=\"col-3\">2017 Low</th>\n<th id=\"col-4\">2016 High</th>\n<th id=\"col-5\">2016 Low</th>\n</tr>\n<tr id=\"row-2\">\n<td>First Quarter</td>\n<td>$101.43</td>\n<td>$86.22</td>\n<td>$83.05</td>\n<td>$61.58</td>\n</tr>\n<tr id=\"row-3\">\n<td>Second Quarter</td>\n<td>93.16</td>\n<td>82.03</td>\n<td>83.09</td>\n<td>54.53</td>\n</tr>\n<tr id=\"row-4\">\n<td>Third Quarter</td>\n<td>95.75</td>\n<td>71.17</td>\n<td>71.57</td>\n<td>56.47</td>\n</tr>\n<tr id=\"row-5\">\n<td>Fourth Quarter</td>\n<td>82.68</td>\n<td>61.10</td>\n<td>91.88</td>\n<td>65.60</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the maximum amount Alaska's common stock traded for during 2016?",
        "answer": [
            "91.88"
        ],
        "answer_statement": "The maximum amount Alaska's common stock traded for during 2016 was 91.88."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, 2016 as Reported",
                "Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America",
                "Twelve Months Ended December 31, 2016 Combined",
                "Change $ Combined",
                "Change % Combined"
            ],
            [
                "Wages",
                "$1,468",
                "$1,022",
                "$224",
                "$1,246",
                "$222",
                "17.8%"
            ],
            [
                "Medical and other benefits",
                "216",
                "192",
                "23",
                "215",
                "1",
                "0.5%"
            ],
            [
                "Defined contribution plans",
                "103",
                "67",
                "22",
                "89",
                "14",
                "15.7%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "32",
                "25",
                "\u2014",
                "25",
                "7",
                "28.0%"
            ],
            [
                "Payroll taxes",
                "105",
                "76",
                "15",
                "91",
                "14",
                "15.4%"
            ],
            [
                "Total wages and benefits",
                "$1,924",
                "$1,382",
                "$284",
                "$1,666",
                "$258",
                "15.5%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2016 as Reported</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016 Combined</th>\n<th id=\"col-6\">Change $ Combined</th>\n<th id=\"col-7\">Change % Combined</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,468</td>\n<td>$1,022</td>\n<td>$224</td>\n<td>$1,246</td>\n<td>$222</td>\n<td>17.8%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Medical and other benefits</td>\n<td>216</td>\n<td>192</td>\n<td>23</td>\n<td>215</td>\n<td>1</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>103</td>\n<td>67</td>\n<td>22</td>\n<td>89</td>\n<td>14</td>\n<td>15.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>32</td>\n<td>25</td>\n<td>\u2014</td>\n<td>25</td>\n<td>7</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>105</td>\n<td>76</td>\n<td>15</td>\n<td>91</td>\n<td>14</td>\n<td>15.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$1,924</td>\n<td>$1,382</td>\n<td>$284</td>\n<td>$1,666</td>\n<td>$258</td>\n<td>15.5%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What did Alaska airlines pay for medical coverage in 2017?",
        "answer": [
            "216"
        ],
        "answer_statement": "Alaska Airlines paid $216 for medical coverage in 2017."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, 2016 as Reported",
                "Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America",
                "Twelve Months Ended December 31, 2016 Combined",
                "Change $ Combined",
                "Change % Combined"
            ],
            [
                "Wages",
                "$1,468",
                "$1,022",
                "$224",
                "$1,246",
                "$222",
                "17.8%"
            ],
            [
                "Medical and other benefits",
                "216",
                "192",
                "23",
                "215",
                "1",
                "0.5%"
            ],
            [
                "Defined contribution plans",
                "103",
                "67",
                "22",
                "89",
                "14",
                "15.7%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "32",
                "25",
                "\u2014",
                "25",
                "7",
                "28.0%"
            ],
            [
                "Payroll taxes",
                "105",
                "76",
                "15",
                "91",
                "14",
                "15.4%"
            ],
            [
                "Total wages and benefits",
                "$1,924",
                "$1,382",
                "$284",
                "$1,666",
                "$258",
                "15.5%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2016 as Reported</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016 Combined</th>\n<th id=\"col-6\">Change $ Combined</th>\n<th id=\"col-7\">Change % Combined</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,468</td>\n<td>$1,022</td>\n<td>$224</td>\n<td>$1,246</td>\n<td>$222</td>\n<td>17.8%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Medical and other benefits</td>\n<td>216</td>\n<td>192</td>\n<td>23</td>\n<td>215</td>\n<td>1</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>103</td>\n<td>67</td>\n<td>22</td>\n<td>89</td>\n<td>14</td>\n<td>15.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>32</td>\n<td>25</td>\n<td>\u2014</td>\n<td>25</td>\n<td>7</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>105</td>\n<td>76</td>\n<td>15</td>\n<td>91</td>\n<td>14</td>\n<td>15.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$1,924</td>\n<td>$1,382</td>\n<td>$284</td>\n<td>$1,666</td>\n<td>$258</td>\n<td>15.5%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-7"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did Alaska's wage expenses grow in 2017 compared to the previous year?",
        "answer": [
            "17.8%"
        ],
        "answer_statement": "Alaska's wage expenses grew by 17.8% in 2017 compared to the previous year."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, 2016 as Reported",
                "Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America",
                "Twelve Months Ended December 31, 2016 Combined",
                "Change $ Combined",
                "Change % Combined"
            ],
            [
                "Wages",
                "$1,468",
                "$1,022",
                "$224",
                "$1,246",
                "$222",
                "17.8%"
            ],
            [
                "Medical and other benefits",
                "216",
                "192",
                "23",
                "215",
                "1",
                "0.5%"
            ],
            [
                "Defined contribution plans",
                "103",
                "67",
                "22",
                "89",
                "14",
                "15.7%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "32",
                "25",
                "\u2014",
                "25",
                "7",
                "28.0%"
            ],
            [
                "Payroll taxes",
                "105",
                "76",
                "15",
                "91",
                "14",
                "15.4%"
            ],
            [
                "Total wages and benefits",
                "$1,924",
                "$1,382",
                "$284",
                "$1,666",
                "$258",
                "15.5%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2016 as Reported</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016 Combined</th>\n<th id=\"col-6\">Change $ Combined</th>\n<th id=\"col-7\">Change % Combined</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,468</td>\n<td>$1,022</td>\n<td>$224</td>\n<td>$1,246</td>\n<td>$222</td>\n<td>17.8%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Medical and other benefits</td>\n<td>216</td>\n<td>192</td>\n<td>23</td>\n<td>215</td>\n<td>1</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>103</td>\n<td>67</td>\n<td>22</td>\n<td>89</td>\n<td>14</td>\n<td>15.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>32</td>\n<td>25</td>\n<td>\u2014</td>\n<td>25</td>\n<td>7</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>105</td>\n<td>76</td>\n<td>15</td>\n<td>91</td>\n<td>14</td>\n<td>15.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$1,924</td>\n<td>$1,382</td>\n<td>$284</td>\n<td>$1,666</td>\n<td>$258</td>\n<td>15.5%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money did Alaska airlines spend on medical benefits of its employees in 2017 ?",
        "answer": [
            "216"
        ],
        "answer_statement": "Alaska Airlines spent $216 million on medical benefits for its employees in 2017."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2017",
                "Twelve Months Ended December 31, 2016 as Reported",
                "Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America",
                "Twelve Months Ended December 31, 2016 Combined",
                "Change $ Combined",
                "Change % Combined"
            ],
            [
                "Wages",
                "$1,468",
                "$1,022",
                "$224",
                "$1,246",
                "$222",
                "17.8%"
            ],
            [
                "Medical and other benefits",
                "216",
                "192",
                "23",
                "215",
                "1",
                "0.5%"
            ],
            [
                "Defined contribution plans",
                "103",
                "67",
                "22",
                "89",
                "14",
                "15.7%"
            ],
            [
                "Pension\u2014Defined benefit plans",
                "32",
                "25",
                "\u2014",
                "25",
                "7",
                "28.0%"
            ],
            [
                "Payroll taxes",
                "105",
                "76",
                "15",
                "91",
                "14",
                "15.4%"
            ],
            [
                "Total wages and benefits",
                "$1,924",
                "$1,382",
                "$284",
                "$1,666",
                "$258",
                "15.5%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2017</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2016 as Reported</th>\n<th id=\"col-4\">Twelve Months Ended December 31, 2016 Pre-acquisition Virgin America</th>\n<th id=\"col-5\">Twelve Months Ended December 31, 2016 Combined</th>\n<th id=\"col-6\">Change $ Combined</th>\n<th id=\"col-7\">Change % Combined</th>\n</tr>\n<tr id=\"row-2\">\n<td>Wages</td>\n<td>$1,468</td>\n<td>$1,022</td>\n<td>$224</td>\n<td>$1,246</td>\n<td>$222</td>\n<td>17.8%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Medical and other benefits</td>\n<td>216</td>\n<td>192</td>\n<td>23</td>\n<td>215</td>\n<td>1</td>\n<td>0.5%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Defined contribution plans</td>\n<td>103</td>\n<td>67</td>\n<td>22</td>\n<td>89</td>\n<td>14</td>\n<td>15.7%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Pension\u2014Defined benefit plans</td>\n<td>32</td>\n<td>25</td>\n<td>\u2014</td>\n<td>25</td>\n<td>7</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Payroll taxes</td>\n<td>105</td>\n<td>76</td>\n<td>15</td>\n<td>91</td>\n<td>14</td>\n<td>15.4%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Total wages and benefits</td>\n<td>$1,924</td>\n<td>$1,382</td>\n<td>$284</td>\n<td>$1,666</td>\n<td>$258</td>\n<td>15.5%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-6"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did Alaska spend on payroll taxes in year 2017?",
        "answer": [
            "105"
        ],
        "answer_statement": "Alaska spent $105 million on payroll taxes in the year 2017."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2016",
                "Twelve Months Ended December 31, 2015",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Passenger Mainline",
                "$4,098",
                "$3,939",
                "4.0%"
            ],
            [
                "Passenger Regional",
                "908",
                "854",
                "6.3%"
            ],
            [
                "Passenger Total passenger revenue",
                "$5,006",
                "$4,793",
                "4.4%"
            ],
            [
                "Passenger Freight and mail",
                "108",
                "108",
                "\u2014%"
            ],
            [
                "Passenger Other\u2014net",
                "817",
                "697",
                "17.2%"
            ],
            [
                "Passenger Total operating revenues",
                "$5,931",
                "$5,598",
                "5.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2016</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2015</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger Mainline</td>\n<td>$4,098</td>\n<td>$3,939</td>\n<td>4.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger Regional</td>\n<td>908</td>\n<td>854</td>\n<td>6.3%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger Total passenger revenue</td>\n<td>$5,006</td>\n<td>$4,793</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger Freight and mail</td>\n<td>108</td>\n<td>108</td>\n<td>\u2014%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger Other\u2014net</td>\n<td>817</td>\n<td>697</td>\n<td>17.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger Total operating revenues</td>\n<td>$5,931</td>\n<td>$5,598</td>\n<td>5.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did Alaska Airlines grow its freight revenue in 2016?",
        "answer": [
            "\u2014%"
        ],
        "answer_statement": "Alaska Airlines grew its freight revenue by an unspecified percentage in 2016."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2016",
                "Twelve Months Ended December 31, 2015",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Passenger Mainline",
                "$4,098",
                "$3,939",
                "4.0%"
            ],
            [
                "Passenger Regional",
                "908",
                "854",
                "6.3%"
            ],
            [
                "Passenger Total passenger revenue",
                "$5,006",
                "$4,793",
                "4.4%"
            ],
            [
                "Passenger Freight and mail",
                "108",
                "108",
                "\u2014%"
            ],
            [
                "Passenger Other\u2014net",
                "817",
                "697",
                "17.2%"
            ],
            [
                "Passenger Total operating revenues",
                "$5,931",
                "$5,598",
                "5.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2016</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2015</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger Mainline</td>\n<td>$4,098</td>\n<td>$3,939</td>\n<td>4.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger Regional</td>\n<td>908</td>\n<td>854</td>\n<td>6.3%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger Total passenger revenue</td>\n<td>$5,006</td>\n<td>$4,793</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger Freight and mail</td>\n<td>108</td>\n<td>108</td>\n<td>\u2014%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger Other\u2014net</td>\n<td>817</td>\n<td>697</td>\n<td>17.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger Total operating revenues</td>\n<td>$5,931</td>\n<td>$5,598</td>\n<td>5.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "By how much did Alaska's mainline passenger revenue increase from 2015 to 2016?",
        "answer": [
            "4.0%"
        ],
        "answer_statement": "Alaska's mainline passenger revenue increased by 4.0% from 2015 to 2016."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2016",
                "Twelve Months Ended December 31, 2015",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Passenger Mainline",
                "$4,098",
                "$3,939",
                "4.0%"
            ],
            [
                "Passenger Regional",
                "908",
                "854",
                "6.3%"
            ],
            [
                "Passenger Total passenger revenue",
                "$5,006",
                "$4,793",
                "4.4%"
            ],
            [
                "Passenger Freight and mail",
                "108",
                "108",
                "\u2014%"
            ],
            [
                "Passenger Other\u2014net",
                "817",
                "697",
                "17.2%"
            ],
            [
                "Passenger Total operating revenues",
                "$5,931",
                "$5,598",
                "5.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2016</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2015</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger Mainline</td>\n<td>$4,098</td>\n<td>$3,939</td>\n<td>4.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger Regional</td>\n<td>908</td>\n<td>854</td>\n<td>6.3%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger Total passenger revenue</td>\n<td>$5,006</td>\n<td>$4,793</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger Freight and mail</td>\n<td>108</td>\n<td>108</td>\n<td>\u2014%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger Other\u2014net</td>\n<td>817</td>\n<td>697</td>\n<td>17.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger Total operating revenues</td>\n<td>$5,931</td>\n<td>$5,598</td>\n<td>5.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was Alaska's regional passenger revenue in 2016?",
        "answer": [
            "908"
        ],
        "answer_statement": "Alaska's regional passenger revenue in 2016 was 908."
    },
    {
        "table": [
            [
                "-",
                "Twelve Months Ended December 31, 2016",
                "Twelve Months Ended December 31, 2015",
                "Twelve Months Ended December 31, % Change"
            ],
            [
                "Passenger Mainline",
                "$4,098",
                "$3,939",
                "4.0%"
            ],
            [
                "Passenger Regional",
                "908",
                "854",
                "6.3%"
            ],
            [
                "Passenger Total passenger revenue",
                "$5,006",
                "$4,793",
                "4.4%"
            ],
            [
                "Passenger Freight and mail",
                "108",
                "108",
                "\u2014%"
            ],
            [
                "Passenger Other\u2014net",
                "817",
                "697",
                "17.2%"
            ],
            [
                "Passenger Total operating revenues",
                "$5,931",
                "$5,598",
                "5.9%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Twelve Months Ended December 31, 2016</th>\n<th id=\"col-3\">Twelve Months Ended December 31, 2015</th>\n<th id=\"col-4\">Twelve Months Ended December 31, % Change</th>\n</tr>\n<tr id=\"row-2\">\n<td>Passenger Mainline</td>\n<td>$4,098</td>\n<td>$3,939</td>\n<td>4.0%</td>\n</tr>\n<tr id=\"row-3\">\n<td>Passenger Regional</td>\n<td>908</td>\n<td>854</td>\n<td>6.3%</td>\n</tr>\n<tr id=\"row-4\">\n<td>Passenger Total passenger revenue</td>\n<td>$5,006</td>\n<td>$4,793</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>Passenger Freight and mail</td>\n<td>108</td>\n<td>108</td>\n<td>\u2014%</td>\n</tr>\n<tr id=\"row-6\">\n<td>Passenger Other\u2014net</td>\n<td>817</td>\n<td>697</td>\n<td>17.2%</td>\n</tr>\n<tr id=\"row-7\">\n<td>Passenger Total operating revenues</td>\n<td>$5,931</td>\n<td>$5,598</td>\n<td>5.9%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much did Alaska's operating revenues from freight and mail change between 2015 and 2016?",
        "answer": [
            "\u2014%"
        ],
        "answer_statement": "Alaska's operating revenues from freight and mail did not change between 2015 and 2016."
    },
    {
        "table": [
            [
                "-",
                "2017",
                "2016"
            ],
            [
                "Fixed-rate notes payable due through 2028",
                "$959",
                "$1,179"
            ],
            [
                "Variable-rate notes payable due through 2028",
                "1,625",
                "1,803"
            ],
            [
                "Less debt issuance costs",
                "(15)",
                "(18)"
            ],
            [
                "Total debt",
                "2,569",
                "2,964"
            ],
            [
                "Less current portion",
                "307",
                "319"
            ],
            [
                "Long-term debt, less current portion",
                "$2,262",
                "$2,645"
            ],
            [
                "Weighted-average fixed-interest rate",
                "4.2%",
                "4.4%"
            ],
            [
                "Weighted-average variable-interest rate",
                "2.8%",
                "2.4%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">2017</th>\n<th id=\"col-3\">2016</th>\n</tr>\n<tr id=\"row-2\">\n<td>Fixed-rate notes payable due through 2028</td>\n<td>$959</td>\n<td>$1,179</td>\n</tr>\n<tr id=\"row-3\">\n<td>Variable-rate notes payable due through 2028</td>\n<td>1,625</td>\n<td>1,803</td>\n</tr>\n<tr id=\"row-4\">\n<td>Less debt issuance costs</td>\n<td>(15)</td>\n<td>(18)</td>\n</tr>\n<tr id=\"row-5\">\n<td>Total debt</td>\n<td>2,569</td>\n<td>2,964</td>\n</tr>\n<tr id=\"row-6\">\n<td>Less current portion</td>\n<td>307</td>\n<td>319</td>\n</tr>\n<tr id=\"row-7\">\n<td>Long-term debt, less current portion</td>\n<td>$2,262</td>\n<td>$2,645</td>\n</tr>\n<tr id=\"row-8\">\n<td>Weighted-average fixed-interest rate</td>\n<td>4.2%</td>\n<td>4.4%</td>\n</tr>\n<tr id=\"row-9\">\n<td>Weighted-average variable-interest rate</td>\n<td>2.8%</td>\n<td>2.4%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much long term debt did Alaska airlines have in 2017?",
        "answer": [
            "$2,262"
        ],
        "answer_statement": "Alaska Airlines had $2,262 in long-term debt in 2017."
    },
    {
        "table": [
            [
                "Year",
                "Cost (Millions)",
                "Average Cost Per Gallon",
                "Percentage of     Operating Expenses"
            ],
            [
                "2003",
                "$920",
                "$0.80",
                "16.5%"
            ],
            [
                "2004",
                "$1,106",
                "$0.92",
                "18.1%"
            ],
            [
                "2005",
                "$1,470",
                "$1.13",
                "21.4%"
            ],
            [
                "2006",
                "$2,284",
                "$1.64",
                "28.0%"
            ],
            [
                "2007",
                "$2,690",
                "$1.80",
                "29.7%"
            ],
            [
                "2008",
                "$3,713",
                "$2.44",
                "35.1%"
            ],
            [
                "2009",
                "$3,044",
                "$2.12",
                "30.2%"
            ],
            [
                "2010",
                "$3,620",
                "$2.51",
                "32.6%"
            ],
            [
                "2011",
                "$5,644",
                "$3.19",
                "37.7%"
            ],
            [
                "2012",
                "$6,120",
                "$3.30",
                "37.2%"
            ],
            [
                "2013",
                "$5,763",
                "$3.16",
                "35.1%"
            ],
            [
                "2014",
                "$5,293",
                "$2.93",
                "32.3%"
            ],
            [
                "2015",
                "$3,616",
                "$1.90",
                "23.0%"
            ],
            [
                "2016",
                "$3,647",
                "$1.82",
                "21.9%"
            ],
            [
                "2017",
                "$3,940",
                "$1.92",
                "22.3%"
            ],
            [
                "First Quarter 2017",
                "$922",
                "$1.89",
                "21.8%"
            ],
            [
                "Second Quarter 2017",
                "$990",
                "$1.84",
                "22.0%"
            ],
            [
                "Third Quarter 2017",
                "$1,003",
                "$1.92",
                "22.6%"
            ],
            [
                "Fourth Quarter 2017",
                "$1,025",
                "$2.04",
                "22.8%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Cost (Millions)</th>\n<th id=\"col-3\">Average Cost Per Gallon</th>\n<th id=\"col-4\">Percentage of     Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2003</td>\n<td>$920</td>\n<td>$0.80</td>\n<td>16.5%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2004</td>\n<td>$1,106</td>\n<td>$0.92</td>\n<td>18.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2005</td>\n<td>$1,470</td>\n<td>$1.13</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>2006</td>\n<td>$2,284</td>\n<td>$1.64</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>2007</td>\n<td>$2,690</td>\n<td>$1.80</td>\n<td>29.7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>2008</td>\n<td>$3,713</td>\n<td>$2.44</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>2009</td>\n<td>$3,044</td>\n<td>$2.12</td>\n<td>30.2%</td>\n</tr>\n<tr id=\"row-9\">\n<td>2010</td>\n<td>$3,620</td>\n<td>$2.51</td>\n<td>32.6%</td>\n</tr>\n<tr id=\"row-10\">\n<td>2011</td>\n<td>$5,644</td>\n<td>$3.19</td>\n<td>37.7%</td>\n</tr>\n<tr id=\"row-11\">\n<td>2012</td>\n<td>$6,120</td>\n<td>$3.30</td>\n<td>37.2%</td>\n</tr>\n<tr id=\"row-12\">\n<td>2013</td>\n<td>$5,763</td>\n<td>$3.16</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-13\">\n<td>2014</td>\n<td>$5,293</td>\n<td>$2.93</td>\n<td>32.3%</td>\n</tr>\n<tr id=\"row-14\">\n<td>2015</td>\n<td>$3,616</td>\n<td>$1.90</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-15\">\n<td>2016</td>\n<td>$3,647</td>\n<td>$1.82</td>\n<td>21.9%</td>\n</tr>\n<tr id=\"row-16\">\n<td>2017</td>\n<td>$3,940</td>\n<td>$1.92</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-17\">\n<td>First Quarter 2017</td>\n<td>$922</td>\n<td>$1.89</td>\n<td>21.8%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Second Quarter 2017</td>\n<td>$990</td>\n<td>$1.84</td>\n<td>22.0%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Third Quarter 2017</td>\n<td>$1,003</td>\n<td>$1.92</td>\n<td>22.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Fourth Quarter 2017</td>\n<td>$1,025</td>\n<td>$2.04</td>\n<td>22.8%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the average cost of fuel per gallon in 2009 for Southwest Airlines ?",
        "answer": [
            "$2.12"
        ],
        "answer_statement": "The average cost of fuel per gallon for Southwest Airlines in 2009 was $2.12."
    },
    {
        "table": [
            [
                "Year",
                "Cost (Millions)",
                "Average Cost Per Gallon",
                "Percentage of     Operating Expenses"
            ],
            [
                "2003",
                "$920",
                "$0.80",
                "16.5%"
            ],
            [
                "2004",
                "$1,106",
                "$0.92",
                "18.1%"
            ],
            [
                "2005",
                "$1,470",
                "$1.13",
                "21.4%"
            ],
            [
                "2006",
                "$2,284",
                "$1.64",
                "28.0%"
            ],
            [
                "2007",
                "$2,690",
                "$1.80",
                "29.7%"
            ],
            [
                "2008",
                "$3,713",
                "$2.44",
                "35.1%"
            ],
            [
                "2009",
                "$3,044",
                "$2.12",
                "30.2%"
            ],
            [
                "2010",
                "$3,620",
                "$2.51",
                "32.6%"
            ],
            [
                "2011",
                "$5,644",
                "$3.19",
                "37.7%"
            ],
            [
                "2012",
                "$6,120",
                "$3.30",
                "37.2%"
            ],
            [
                "2013",
                "$5,763",
                "$3.16",
                "35.1%"
            ],
            [
                "2014",
                "$5,293",
                "$2.93",
                "32.3%"
            ],
            [
                "2015",
                "$3,616",
                "$1.90",
                "23.0%"
            ],
            [
                "2016",
                "$3,647",
                "$1.82",
                "21.9%"
            ],
            [
                "2017",
                "$3,940",
                "$1.92",
                "22.3%"
            ],
            [
                "First Quarter 2017",
                "$922",
                "$1.89",
                "21.8%"
            ],
            [
                "Second Quarter 2017",
                "$990",
                "$1.84",
                "22.0%"
            ],
            [
                "Third Quarter 2017",
                "$1,003",
                "$1.92",
                "22.6%"
            ],
            [
                "Fourth Quarter 2017",
                "$1,025",
                "$2.04",
                "22.8%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Cost (Millions)</th>\n<th id=\"col-3\">Average Cost Per Gallon</th>\n<th id=\"col-4\">Percentage of     Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2003</td>\n<td>$920</td>\n<td>$0.80</td>\n<td>16.5%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2004</td>\n<td>$1,106</td>\n<td>$0.92</td>\n<td>18.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2005</td>\n<td>$1,470</td>\n<td>$1.13</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>2006</td>\n<td>$2,284</td>\n<td>$1.64</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>2007</td>\n<td>$2,690</td>\n<td>$1.80</td>\n<td>29.7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>2008</td>\n<td>$3,713</td>\n<td>$2.44</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>2009</td>\n<td>$3,044</td>\n<td>$2.12</td>\n<td>30.2%</td>\n</tr>\n<tr id=\"row-9\">\n<td>2010</td>\n<td>$3,620</td>\n<td>$2.51</td>\n<td>32.6%</td>\n</tr>\n<tr id=\"row-10\">\n<td>2011</td>\n<td>$5,644</td>\n<td>$3.19</td>\n<td>37.7%</td>\n</tr>\n<tr id=\"row-11\">\n<td>2012</td>\n<td>$6,120</td>\n<td>$3.30</td>\n<td>37.2%</td>\n</tr>\n<tr id=\"row-12\">\n<td>2013</td>\n<td>$5,763</td>\n<td>$3.16</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-13\">\n<td>2014</td>\n<td>$5,293</td>\n<td>$2.93</td>\n<td>32.3%</td>\n</tr>\n<tr id=\"row-14\">\n<td>2015</td>\n<td>$3,616</td>\n<td>$1.90</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-15\">\n<td>2016</td>\n<td>$3,647</td>\n<td>$1.82</td>\n<td>21.9%</td>\n</tr>\n<tr id=\"row-16\">\n<td>2017</td>\n<td>$3,940</td>\n<td>$1.92</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-17\">\n<td>First Quarter 2017</td>\n<td>$922</td>\n<td>$1.89</td>\n<td>21.8%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Second Quarter 2017</td>\n<td>$990</td>\n<td>$1.84</td>\n<td>22.0%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Third Quarter 2017</td>\n<td>$1,003</td>\n<td>$1.92</td>\n<td>22.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Fourth Quarter 2017</td>\n<td>$1,025</td>\n<td>$2.04</td>\n<td>22.8%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much money was spent by Southwest on fuel in year in 2004?",
        "answer": [
            "$1,470"
        ],
        "answer_statement": "Southwest spent $1,470 on fuel in the year 2004."
    },
    {
        "table": [
            [
                "Year",
                "Cost (Millions)",
                "Average Cost Per Gallon",
                "Percentage of     Operating Expenses"
            ],
            [
                "2003",
                "$920",
                "$0.80",
                "16.5%"
            ],
            [
                "2004",
                "$1,106",
                "$0.92",
                "18.1%"
            ],
            [
                "2005",
                "$1,470",
                "$1.13",
                "21.4%"
            ],
            [
                "2006",
                "$2,284",
                "$1.64",
                "28.0%"
            ],
            [
                "2007",
                "$2,690",
                "$1.80",
                "29.7%"
            ],
            [
                "2008",
                "$3,713",
                "$2.44",
                "35.1%"
            ],
            [
                "2009",
                "$3,044",
                "$2.12",
                "30.2%"
            ],
            [
                "2010",
                "$3,620",
                "$2.51",
                "32.6%"
            ],
            [
                "2011",
                "$5,644",
                "$3.19",
                "37.7%"
            ],
            [
                "2012",
                "$6,120",
                "$3.30",
                "37.2%"
            ],
            [
                "2013",
                "$5,763",
                "$3.16",
                "35.1%"
            ],
            [
                "2014",
                "$5,293",
                "$2.93",
                "32.3%"
            ],
            [
                "2015",
                "$3,616",
                "$1.90",
                "23.0%"
            ],
            [
                "2016",
                "$3,647",
                "$1.82",
                "21.9%"
            ],
            [
                "2017",
                "$3,940",
                "$1.92",
                "22.3%"
            ],
            [
                "First Quarter 2017",
                "$922",
                "$1.89",
                "21.8%"
            ],
            [
                "Second Quarter 2017",
                "$990",
                "$1.84",
                "22.0%"
            ],
            [
                "Third Quarter 2017",
                "$1,003",
                "$1.92",
                "22.6%"
            ],
            [
                "Fourth Quarter 2017",
                "$1,025",
                "$2.04",
                "22.8%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Cost (Millions)</th>\n<th id=\"col-3\">Average Cost Per Gallon</th>\n<th id=\"col-4\">Percentage of     Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2003</td>\n<td>$920</td>\n<td>$0.80</td>\n<td>16.5%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2004</td>\n<td>$1,106</td>\n<td>$0.92</td>\n<td>18.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2005</td>\n<td>$1,470</td>\n<td>$1.13</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>2006</td>\n<td>$2,284</td>\n<td>$1.64</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>2007</td>\n<td>$2,690</td>\n<td>$1.80</td>\n<td>29.7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>2008</td>\n<td>$3,713</td>\n<td>$2.44</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>2009</td>\n<td>$3,044</td>\n<td>$2.12</td>\n<td>30.2%</td>\n</tr>\n<tr id=\"row-9\">\n<td>2010</td>\n<td>$3,620</td>\n<td>$2.51</td>\n<td>32.6%</td>\n</tr>\n<tr id=\"row-10\">\n<td>2011</td>\n<td>$5,644</td>\n<td>$3.19</td>\n<td>37.7%</td>\n</tr>\n<tr id=\"row-11\">\n<td>2012</td>\n<td>$6,120</td>\n<td>$3.30</td>\n<td>37.2%</td>\n</tr>\n<tr id=\"row-12\">\n<td>2013</td>\n<td>$5,763</td>\n<td>$3.16</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-13\">\n<td>2014</td>\n<td>$5,293</td>\n<td>$2.93</td>\n<td>32.3%</td>\n</tr>\n<tr id=\"row-14\">\n<td>2015</td>\n<td>$3,616</td>\n<td>$1.90</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-15\">\n<td>2016</td>\n<td>$3,647</td>\n<td>$1.82</td>\n<td>21.9%</td>\n</tr>\n<tr id=\"row-16\">\n<td>2017</td>\n<td>$3,940</td>\n<td>$1.92</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-17\">\n<td>First Quarter 2017</td>\n<td>$922</td>\n<td>$1.89</td>\n<td>21.8%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Second Quarter 2017</td>\n<td>$990</td>\n<td>$1.84</td>\n<td>22.0%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Third Quarter 2017</td>\n<td>$1,003</td>\n<td>$1.92</td>\n<td>22.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Fourth Quarter 2017</td>\n<td>$1,025</td>\n<td>$2.04</td>\n<td>22.8%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-9"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "In 2010, what percentage of operating expenses of Southwest was spent on fuel?",
        "answer": [
            "32.6%"
        ],
        "answer_statement": "In 2010, Southwest spent 32.6% of its operating expenses on fuel."
    },
    {
        "table": [
            [
                "Year",
                "Cost (Millions)",
                "Average Cost Per Gallon",
                "Percentage of     Operating Expenses"
            ],
            [
                "2003",
                "$920",
                "$0.80",
                "16.5%"
            ],
            [
                "2004",
                "$1,106",
                "$0.92",
                "18.1%"
            ],
            [
                "2005",
                "$1,470",
                "$1.13",
                "21.4%"
            ],
            [
                "2006",
                "$2,284",
                "$1.64",
                "28.0%"
            ],
            [
                "2007",
                "$2,690",
                "$1.80",
                "29.7%"
            ],
            [
                "2008",
                "$3,713",
                "$2.44",
                "35.1%"
            ],
            [
                "2009",
                "$3,044",
                "$2.12",
                "30.2%"
            ],
            [
                "2010",
                "$3,620",
                "$2.51",
                "32.6%"
            ],
            [
                "2011",
                "$5,644",
                "$3.19",
                "37.7%"
            ],
            [
                "2012",
                "$6,120",
                "$3.30",
                "37.2%"
            ],
            [
                "2013",
                "$5,763",
                "$3.16",
                "35.1%"
            ],
            [
                "2014",
                "$5,293",
                "$2.93",
                "32.3%"
            ],
            [
                "2015",
                "$3,616",
                "$1.90",
                "23.0%"
            ],
            [
                "2016",
                "$3,647",
                "$1.82",
                "21.9%"
            ],
            [
                "2017",
                "$3,940",
                "$1.92",
                "22.3%"
            ],
            [
                "First Quarter 2017",
                "$922",
                "$1.89",
                "21.8%"
            ],
            [
                "Second Quarter 2017",
                "$990",
                "$1.84",
                "22.0%"
            ],
            [
                "Third Quarter 2017",
                "$1,003",
                "$1.92",
                "22.6%"
            ],
            [
                "Fourth Quarter 2017",
                "$1,025",
                "$2.04",
                "22.8%"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Year</th>\n<th id=\"col-2\">Cost (Millions)</th>\n<th id=\"col-3\">Average Cost Per Gallon</th>\n<th id=\"col-4\">Percentage of     Operating Expenses</th>\n</tr>\n<tr id=\"row-2\">\n<td>2003</td>\n<td>$920</td>\n<td>$0.80</td>\n<td>16.5%</td>\n</tr>\n<tr id=\"row-3\">\n<td>2004</td>\n<td>$1,106</td>\n<td>$0.92</td>\n<td>18.1%</td>\n</tr>\n<tr id=\"row-4\">\n<td>2005</td>\n<td>$1,470</td>\n<td>$1.13</td>\n<td>21.4%</td>\n</tr>\n<tr id=\"row-5\">\n<td>2006</td>\n<td>$2,284</td>\n<td>$1.64</td>\n<td>28.0%</td>\n</tr>\n<tr id=\"row-6\">\n<td>2007</td>\n<td>$2,690</td>\n<td>$1.80</td>\n<td>29.7%</td>\n</tr>\n<tr id=\"row-7\">\n<td>2008</td>\n<td>$3,713</td>\n<td>$2.44</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-8\">\n<td>2009</td>\n<td>$3,044</td>\n<td>$2.12</td>\n<td>30.2%</td>\n</tr>\n<tr id=\"row-9\">\n<td>2010</td>\n<td>$3,620</td>\n<td>$2.51</td>\n<td>32.6%</td>\n</tr>\n<tr id=\"row-10\">\n<td>2011</td>\n<td>$5,644</td>\n<td>$3.19</td>\n<td>37.7%</td>\n</tr>\n<tr id=\"row-11\">\n<td>2012</td>\n<td>$6,120</td>\n<td>$3.30</td>\n<td>37.2%</td>\n</tr>\n<tr id=\"row-12\">\n<td>2013</td>\n<td>$5,763</td>\n<td>$3.16</td>\n<td>35.1%</td>\n</tr>\n<tr id=\"row-13\">\n<td>2014</td>\n<td>$5,293</td>\n<td>$2.93</td>\n<td>32.3%</td>\n</tr>\n<tr id=\"row-14\">\n<td>2015</td>\n<td>$3,616</td>\n<td>$1.90</td>\n<td>23.0%</td>\n</tr>\n<tr id=\"row-15\">\n<td>2016</td>\n<td>$3,647</td>\n<td>$1.82</td>\n<td>21.9%</td>\n</tr>\n<tr id=\"row-16\">\n<td>2017</td>\n<td>$3,940</td>\n<td>$1.92</td>\n<td>22.3%</td>\n</tr>\n<tr id=\"row-17\">\n<td>First Quarter 2017</td>\n<td>$922</td>\n<td>$1.89</td>\n<td>21.8%</td>\n</tr>\n<tr id=\"row-18\">\n<td>Second Quarter 2017</td>\n<td>$990</td>\n<td>$1.84</td>\n<td>22.0%</td>\n</tr>\n<tr id=\"row-19\">\n<td>Third Quarter 2017</td>\n<td>$1,003</td>\n<td>$1.92</td>\n<td>22.6%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Fourth Quarter 2017</td>\n<td>$1,025</td>\n<td>$2.04</td>\n<td>22.8%</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Show Southwest's fuel expenses in Q2 2017.",
        "answer": [
            "$990"
        ],
        "answer_statement": "Southwest's fuel expenses in Q2 2017 were $990."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Available seat miles per fuel gallon consumed",
                "75.2",
                "74.4",
                "73.9",
                "72.8",
                "71.7"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Available seat miles per fuel gallon consumed</td>\n<td>75.2</td>\n<td>74.4</td>\n<td>73.9</td>\n<td>72.8</td>\n<td>71.7</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": " What was Southwest's available seat miles per fuel gallon consumed for the year 2017 ?",
        "answer": [
            "75.2"
        ],
        "answer_statement": "Southwest's available seat miles per fuel gallon consumed for the year 2017 was 75.2."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "what is the total number of pilots working for Southwest Airlines in 2017 ? ",
        "answer": [
            "8,600"
        ],
        "answer_statement": "Southwest Airlines had a total of 8,600 pilots working for them in 2017."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of flight attendants working for Southwest airline in 2017 ?",
        "answer": [
            "14,500"
        ],
        "answer_statement": "Southwest Airlines employed 14,500 flight attendants in 2017."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-7"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of mechanics working for Southwest Airlines in 2017 ?",
        "answer": [
            "2,400"
        ],
        "answer_statement": "In 2017, Southwest Airlines employed a total of 2,400 mechanics."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of flight simulator technicians working for Southwest Airlines in 2017 ?",
        "answer": [
            "50"
        ],
        "answer_statement": "In 2017, there were 50 flight simulator technicians working for Southwest Airlines."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number Meteorologists working for Southwest Airlines in 2017 ?",
        "answer": [
            "10"
        ],
        "answer_statement": "In 2017, Southwest Airlines employed a total of 10 meteorologists."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-10"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Which labour union represents Dispatchers of Southwest airlines?",
        "answer": [
            "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")"
        ],
        "answer_statement": "Dispatchers of Southwest Airlines are represented by the Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "In 2017, how many employees of Southwest were flight attendants?",
        "answer": [
            "14,500"
        ],
        "answer_statement": "In 2017, Southwest had 14,500 employees who were flight attendants."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "When will the contract of Southwest with the labor union representing flight attendants become amendable as of December 31, 2017?",
        "answer": [
            "Amendable November 2018"
        ],
        "answer_statement": "The contract of Southwest with the labor union representing flight attendants became amendable in November 2018, as of December 31, 2017."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-11"
        ],
        "groundtruth_columns": [
            "col-1"
        ],
        "row_hierarchy_needed": "No",
        "question": "Which employees of Southwest airlines does IBT represent?",
        "answer": [
            "Southwest Flight Simulator Technicians"
        ],
        "answer_statement": "IBT represents Southwest Flight Simulator Technicians who are employees of Southwest Airlines."
    },
    {
        "table": [
            [
                "Employee Group",
                "Approximate Number of Employees",
                "Representatives",
                "Status of Agreement"
            ],
            [
                "Southwest Pilots",
                "8,600",
                "Southwest Airlines Pilots' Association (\"SWAPA\")",
                "Amendable September 2020"
            ],
            [
                "Southwest Flight Attendants",
                "14,500",
                "Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")",
                "Amendable November 2018"
            ],
            [
                "Southwest Ramp, Operations, Provisioning, Freight Agents",
                "12,800",
                "Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")",
                "Amendable February 2021"
            ],
            [
                "Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives",
                "7,400",
                "International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")",
                "Amendable December 2018"
            ],
            [
                "Southwest Material Specialists (formerly known as Stock Clerks)",
                "300",
                "International Brotherhood of Teamsters, Local 19 (\"IBT 19\")",
                "In negotiations"
            ],
            [
                "Southwest Mechanics",
                "2,400",
                "Aircraft Mechanics Fraternal Association (\"AMFA\")",
                "In negotiations"
            ],
            [
                "Southwest Aircraft Appearance Technicians",
                "200",
                "AMFA",
                "Amendable November 2020"
            ],
            [
                "Southwest Facilities Maintenance Technicians",
                "40",
                "AMFA",
                "Amendable November 2022"
            ],
            [
                "Southwest Dispatchers",
                "350",
                "Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")",
                "Amendable June 2019"
            ],
            [
                "Southwest Flight Simulator Technicians",
                "50",
                "International Brotherhood of Teamsters (\"IBT\")",
                "Amendable May 2019"
            ],
            [
                "Southwest Flight Crew Training Instructors",
                "120",
                "Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")",
                "Amendable January 2020"
            ],
            [
                "Southwest Meteorologists",
                "10",
                "TWU 550",
                "Amendable June 2019"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Employee Group</th>\n<th id=\"col-2\">Approximate Number of Employees</th>\n<th id=\"col-3\">Representatives</th>\n<th id=\"col-4\">Status of Agreement</th>\n</tr>\n<tr id=\"row-2\">\n<td>Southwest Pilots</td>\n<td>8,600</td>\n<td>Southwest Airlines Pilots' Association (\"SWAPA\")</td>\n<td>Amendable September 2020</td>\n</tr>\n<tr id=\"row-3\">\n<td>Southwest Flight Attendants</td>\n<td>14,500</td>\n<td>Transportation Workers of America, AFL-CIO, Local 556 (\"TWU 556\")</td>\n<td>Amendable November 2018</td>\n</tr>\n<tr id=\"row-4\">\n<td>Southwest Ramp, Operations, Provisioning, Freight Agents</td>\n<td>12,800</td>\n<td>Transportation Workers of America, AFL-CIO, Local 555 (\"TWU 555\")</td>\n<td>Amendable February 2021</td>\n</tr>\n<tr id=\"row-5\">\n<td>Southwest Customer Service Agents, Customer Representatives, and Source of Support Representatives</td>\n<td>7,400</td>\n<td>International Association of Machinists and Aerospace Workers, AFL-CIO (\"IAM 142\")</td>\n<td>Amendable December 2018</td>\n</tr>\n<tr id=\"row-6\">\n<td>Southwest Material Specialists (formerly known as Stock Clerks)</td>\n<td>300</td>\n<td>International Brotherhood of Teamsters, Local 19 (\"IBT 19\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-7\">\n<td>Southwest Mechanics</td>\n<td>2,400</td>\n<td>Aircraft Mechanics Fraternal Association (\"AMFA\")</td>\n<td>In negotiations</td>\n</tr>\n<tr id=\"row-8\">\n<td>Southwest Aircraft Appearance Technicians</td>\n<td>200</td>\n<td>AMFA</td>\n<td>Amendable November 2020</td>\n</tr>\n<tr id=\"row-9\">\n<td>Southwest Facilities Maintenance Technicians</td>\n<td>40</td>\n<td>AMFA</td>\n<td>Amendable November 2022</td>\n</tr>\n<tr id=\"row-10\">\n<td>Southwest Dispatchers</td>\n<td>350</td>\n<td>Transportation Workers of America, AFL-CIO, Local 550 (\"TWU 550\")</td>\n<td>Amendable June 2019</td>\n</tr>\n<tr id=\"row-11\">\n<td>Southwest Flight Simulator Technicians</td>\n<td>50</td>\n<td>International Brotherhood of Teamsters (\"IBT\")</td>\n<td>Amendable May 2019</td>\n</tr>\n<tr id=\"row-12\">\n<td>Southwest Flight Crew Training Instructors</td>\n<td>120</td>\n<td>Transportation Workers of America, AFL-CIO, Local 557 (\"TWU 557\")</td>\n<td>Amendable January 2020</td>\n</tr>\n<tr id=\"row-13\">\n<td>Southwest Meteorologists</td>\n<td>10</td>\n<td>TWU 550</td>\n<td>Amendable June 2019</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-13"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many Southwest employees specialized in weather forecast in 2017?",
        "answer": [
            "10"
        ],
        "answer_statement": "In 2017, Southwest had 10 employees specialized in weather forecasting."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-3"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Question: How many seats do Boeing 737-800 plane of Southwest Airlines had in 2017 ?",
        "answer": [
            "175"
        ],
        "answer_statement": "In 2017, the Boeing 737-800 planes of Southwest Airlines had 175 seats."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many 737 MAX 8 planes Southwest Airlines had in 2017 ?",
        "answer": [
            "13"
        ],
        "answer_statement": "Southwest Airlines had 13 Boeing 737 MAX 8 planes in 2017."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the total number of aircrafts operated by Southwest Airlines as of December 2017 ?",
        "answer": [
            "706"
        ],
        "answer_statement": "As of December 2017, Southwest Airlines operated a total of 706 aircrafts."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-2"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many seats are there in Boeing 737-700 plane in southwest airlines?",
        "answer": [
            "143"
        ],
        "answer_statement": "The Boeing 737-700 plane in Southwest Airlines has 143 seats."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the number of aircraft Southwest leased in 2017?",
        "answer": [
            "122"
        ],
        "answer_statement": "Southwest leased 122 aircraft in 2017."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What is the average age of planes used by Southwest in 2017?",
        "answer": [
            "11"
        ],
        "answer_statement": "The average age of planes used by Southwest in 2017 was 11 years."
    },
    {
        "table": [
            [
                "Type",
                "Seats",
                "Average Age (Yrs)",
                "Number of Aircraft",
                "Number Owned (a)",
                "Number Leased"
            ],
            [
                "737-700",
                "143",
                "14",
                "512",
                "397",
                "115"
            ],
            [
                "737-800",
                "175",
                "3",
                "181",
                "174",
                "7"
            ],
            [
                "737 MAX 8",
                "175",
                "\u2014",
                "13",
                "13",
                "\u2014"
            ],
            [
                "Totals",
                "",
                "11",
                "706",
                "584",
                "122"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">Type</th>\n<th id=\"col-2\">Seats</th>\n<th id=\"col-3\">Average Age (Yrs)</th>\n<th id=\"col-4\">Number of Aircraft</th>\n<th id=\"col-5\">Number Owned (a)</th>\n<th id=\"col-6\">Number Leased</th>\n</tr>\n<tr id=\"row-2\">\n<td>737-700</td>\n<td>143</td>\n<td>14</td>\n<td>512</td>\n<td>397</td>\n<td>115</td>\n</tr>\n<tr id=\"row-3\">\n<td>737-800</td>\n<td>175</td>\n<td>3</td>\n<td>181</td>\n<td>174</td>\n<td>7</td>\n</tr>\n<tr id=\"row-4\">\n<td>737 MAX 8</td>\n<td>175</td>\n<td>\u2014</td>\n<td>13</td>\n<td>13</td>\n<td>\u2014</td>\n</tr>\n<tr id=\"row-5\">\n<td>Totals</td>\n<td></td>\n<td>11</td>\n<td>706</td>\n<td>584</td>\n<td>122</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-5"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many planes did Southwest operate at the end of 2017?",
        "answer": [
            "706"
        ],
        "answer_statement": "Southwest operated 706 planes at the end of 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was Southwest's RPMs(in millions) for the year 2017 ? ",
        "answer": [
            "129,041,420"
        ],
        "answer_statement": "Southwest's RPMs (Revenue Passenger Miles) for the year 2017 were 129,041,420 million."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-18"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was Southwest's available seat miles (in millions) in the year 2017 ?",
        "answer": [
            "153,811,072"
        ],
        "answer_statement": "Southwest's available seat miles were 153,811,072 million in the year 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-27"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "what was Southwest operating revenue per available ASM in the year 2017 ?",
        "answer": [
            "13.76"
        ],
        "answer_statement": "Southwest's operating revenue per available ASM in the year 2017 was 13.76."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-30"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What was southwest's operating expenses (in millions) per ASM, excluding fuel in the year 2017 ?",
        "answer": [
            "8.92"
        ],
        "answer_statement": "Southwest's operating expenses per ASM, excluding fuel, were 8.92 million USD in the year 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-34"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "What is Southwest's reported fuel consumed, in gallons (in millions) for the year 2017 ?",
        "answer": [
            "2,045"
        ],
        "answer_statement": "Southwest Airlines reportedly consumed 2,045 million gallons of fuel in the year 2017."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-17"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "No",
        "question": "Return Southwest's 2017 traffic.",
        "answer": [
            "129,041,420"
        ],
        "answer_statement": "Southwest's traffic in 2017 was 129,041,420."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-36"
        ],
        "groundtruth_columns": [
            "col-6"
        ],
        "row_hierarchy_needed": "No",
        "question": "How many planes did Southwest own in 2013?",
        "answer": [
            "681"
        ],
        "answer_statement": "Southwest owned 681 planes in 2013."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-8"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was Southwest's net income in 2015?",
        "answer": [
            "$2,181"
        ],
        "answer_statement": "Southwest's net income in 2015 was $2,181."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-4"
        ],
        "groundtruth_columns": [
            "col-4"
        ],
        "row_hierarchy_needed": "No",
        "question": "How much was the income of Southwest from operations, in 2015?",
        "answer": [
            "4,116"
        ],
        "answer_statement": "The income from operations of Southwest in 2015 was $4,116 million."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-16"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "Show the number of enplaned passengers of Southwest in 2016.",
        "answer": [
            "151,740,357"
        ],
        "answer_statement": "Southwest had 151,740,357 enplaned passengers in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-19"
        ],
        "groundtruth_columns": [
            "col-3"
        ],
        "row_hierarchy_needed": "No",
        "question": "What percentage of Southwest's available seating capacity was filled with passengers in 2016?",
        "answer": [
            "84.0%"
        ],
        "answer_statement": "84.0% of Southwest's available seating capacity was filled with passengers in 2016."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-22"
        ],
        "groundtruth_columns": [
            "col-5"
        ],
        "row_hierarchy_needed": "No",
        "question": "What was the number of trips flown by Southwest airlines in 2014?",
        "answer": [
            "1,255,502"
        ],
        "answer_statement": "Southwest Airlines flew 1,255,502 trips in 2014."
    },
    {
        "table": [
            [
                "-",
                "Year ended December 31, 2017",
                "Year ended December 31, 2016",
                "Year ended December 31, 2015",
                "Year ended December 31, 2014",
                "Year ended December 31, 2013"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating revenues",
                "$21,171",
                "$20,425",
                "$19,820",
                "$18,605",
                "$17,699"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating expenses",
                "17,656",
                "16,665",
                "15,704",
                "16,380",
                "16,421"
            ],
            [
                "Financial Data (in millions, except per share amounts): Operating income",
                "3,515",
                "3,760",
                "4,116",
                "2,225",
                "1,278"
            ],
            [
                "Financial Data (in millions, except per share amounts): Other expenses (income) net",
                "264",
                "213",
                "637",
                "409",
                "69"
            ],
            [
                "Financial Data (in millions, except per share amounts): Income before taxes",
                "3,251",
                "3,547",
                "3,479",
                "1,816",
                "1,209"
            ],
            [
                "Financial Data (in millions, except per share amounts): Provision for income taxes",
                "(237)",
                "1,303",
                "1,298",
                "680",
                "455"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income",
                "$3,488",
                "$2,244",
                "$2,181",
                "$1,136",
                "$754"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, basic",
                "$5.80",
                "$3.58",
                "$3.30",
                "$1.65",
                "$1.06"
            ],
            [
                "Financial Data (in millions, except per share amounts): Net income per share, diluted",
                "$5.79",
                "$3.55",
                "$3.27",
                "$1.64",
                "$1.05"
            ],
            [
                "Financial Data (in millions, except per share amounts): Cash dividends per common share",
                "$0.4750",
                "$0.3750",
                "$0.2850",
                "$0.2200",
                "$0.1300"
            ],
            [
                "Financial Data (in millions, except per share amounts): Total assets at period-end",
                "$25,110",
                "$23,286",
                "$21,312",
                "$19,723",
                "$19,177"
            ],
            [
                "Financial Data (in millions, except per share amounts): Long-term obligations at period-end",
                "$3,320",
                "$2,821",
                "$2,541",
                "$2,434",
                "$2,191"
            ],
            [
                "Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end",
                "$10,430",
                "$8,441",
                "$7,358",
                "$6,775",
                "$7,336"
            ],
            [
                "Operating Data: Revenue passengers carried",
                "130,256,190",
                "124,719,765",
                "118,171,211",
                "110,496,912",
                "108,075,976"
            ],
            [
                "Operating Data: Enplaned passengers",
                "157,677,218",
                "151,740,357",
                "144,574,882",
                "135,767,188",
                "133,155,030"
            ],
            [
                "Operating Data: Revenue passenger miles (RPMs) (000s) (a)",
                "129,041,420",
                "124,797,986",
                "117,499,879",
                "108,035,133",
                "104,348,216"
            ],
            [
                "Operating Data: Available seat miles (ASMs) (000s) (b)",
                "153,811,072",
                "148,522,051",
                "140,501,409",
                "131,003,957",
                "130,344,072"
            ],
            [
                "Operating Data: Load factor (c)",
                "83.9%",
                "84.0%",
                "83.6%",
                "82.5%",
                "80.1%"
            ],
            [
                "Operating Data: Average length of passenger haul (miles)",
                "991",
                "1,001",
                "994",
                "978",
                "966"
            ],
            [
                "Operating Data: Average aircraft stage length (miles)",
                "754",
                "760",
                "750",
                "721",
                "703"
            ],
            [
                "Operating Data: Trips flown",
                "1,347,893",
                "1,311,149",
                "1,267,358",
                "1,255,502",
                "1,312,785"
            ],
            [
                "Operating Data: Seats flown (d)",
                "200,878,967",
                "193,167,695",
                "184,955,094",
                "179,733,055",
                "183,563,527"
            ],
            [
                "Operating Data: Seats per trip (e)",
                "149.03",
                "147.33",
                "145.94",
                "143.16",
                "139.83"
            ],
            [
                "Operating Data: Average passenger fare (j)",
                "$146.95",
                "$149.09",
                "$154.85",
                "$159.80",
                "$154.72"
            ],
            [
                "Operating Data: Passenger revenue yield per RPM (cents) (f)(j)",
                "14.83",
                "14.90",
                "15.57",
                "16.34",
                "16.02"
            ],
            [
                "Operating Data: Operating revenue per ASM (cents) (g)",
                "13.76",
                "13.75",
                "13.98",
                "14.20",
                "13.58"
            ],
            [
                "Operating Data: Passenger revenue per ASM (cents) (h)(j)",
                "12.44",
                "12.52",
                "13.02",
                "13.48",
                "12.83"
            ],
            [
                "Operating Data: Operating expenses per ASM (cents) (i)",
                "11.48",
                "11.22",
                "11.18",
                "12.50",
                "12.60"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel (cents)",
                "8.92",
                "8.76",
                "8.60",
                "8.46",
                "8.18"
            ],
            [
                "Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)",
                "8.56",
                "8.37",
                "8.16",
                "8.19",
                "8.01"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax",
                "$1.92",
                "$1.82",
                "$1.90",
                "$2.93",
                "$3.16"
            ],
            [
                "Operating Data: Fuel costs per gallon, including fuel tax, economic",
                "$2.00",
                "$1.92",
                "$2.07",
                "$2.92",
                "$3.12"
            ],
            [
                "Operating Data: Fuel consumed, in gallons (millions)",
                "2,045",
                "1,996",
                "1,901",
                "1,801",
                "1,818"
            ],
            [
                "Operating Data: Active fulltime equivalent Employees",
                "56,110",
                "53,536",
                "49,583",
                "46,278",
                "44,381"
            ],
            [
                "Operating Data: Aircraft at end of period",
                "706",
                "723",
                "704",
                "665",
                "681"
            ]
        ],
        "html_table": "<table>\n<tr id=\"row-1\">\n<th id=\"col-1\">-</th>\n<th id=\"col-2\">Year ended December 31, 2017</th>\n<th id=\"col-3\">Year ended December 31, 2016</th>\n<th id=\"col-4\">Year ended December 31, 2015</th>\n<th id=\"col-5\">Year ended December 31, 2014</th>\n<th id=\"col-6\">Year ended December 31, 2013</th>\n</tr>\n<tr id=\"row-2\">\n<td>Financial Data (in millions, except per share amounts): Operating revenues</td>\n<td>$21,171</td>\n<td>$20,425</td>\n<td>$19,820</td>\n<td>$18,605</td>\n<td>$17,699</td>\n</tr>\n<tr id=\"row-3\">\n<td>Financial Data (in millions, except per share amounts): Operating expenses</td>\n<td>17,656</td>\n<td>16,665</td>\n<td>15,704</td>\n<td>16,380</td>\n<td>16,421</td>\n</tr>\n<tr id=\"row-4\">\n<td>Financial Data (in millions, except per share amounts): Operating income</td>\n<td>3,515</td>\n<td>3,760</td>\n<td>4,116</td>\n<td>2,225</td>\n<td>1,278</td>\n</tr>\n<tr id=\"row-5\">\n<td>Financial Data (in millions, except per share amounts): Other expenses (income) net</td>\n<td>264</td>\n<td>213</td>\n<td>637</td>\n<td>409</td>\n<td>69</td>\n</tr>\n<tr id=\"row-6\">\n<td>Financial Data (in millions, except per share amounts): Income before taxes</td>\n<td>3,251</td>\n<td>3,547</td>\n<td>3,479</td>\n<td>1,816</td>\n<td>1,209</td>\n</tr>\n<tr id=\"row-7\">\n<td>Financial Data (in millions, except per share amounts): Provision for income taxes</td>\n<td>(237)</td>\n<td>1,303</td>\n<td>1,298</td>\n<td>680</td>\n<td>455</td>\n</tr>\n<tr id=\"row-8\">\n<td>Financial Data (in millions, except per share amounts): Net income</td>\n<td>$3,488</td>\n<td>$2,244</td>\n<td>$2,181</td>\n<td>$1,136</td>\n<td>$754</td>\n</tr>\n<tr id=\"row-9\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, basic</td>\n<td>$5.80</td>\n<td>$3.58</td>\n<td>$3.30</td>\n<td>$1.65</td>\n<td>$1.06</td>\n</tr>\n<tr id=\"row-10\">\n<td>Financial Data (in millions, except per share amounts): Net income per share, diluted</td>\n<td>$5.79</td>\n<td>$3.55</td>\n<td>$3.27</td>\n<td>$1.64</td>\n<td>$1.05</td>\n</tr>\n<tr id=\"row-11\">\n<td>Financial Data (in millions, except per share amounts): Cash dividends per common share</td>\n<td>$0.4750</td>\n<td>$0.3750</td>\n<td>$0.2850</td>\n<td>$0.2200</td>\n<td>$0.1300</td>\n</tr>\n<tr id=\"row-12\">\n<td>Financial Data (in millions, except per share amounts): Total assets at period-end</td>\n<td>$25,110</td>\n<td>$23,286</td>\n<td>$21,312</td>\n<td>$19,723</td>\n<td>$19,177</td>\n</tr>\n<tr id=\"row-13\">\n<td>Financial Data (in millions, except per share amounts): Long-term obligations at period-end</td>\n<td>$3,320</td>\n<td>$2,821</td>\n<td>$2,541</td>\n<td>$2,434</td>\n<td>$2,191</td>\n</tr>\n<tr id=\"row-14\">\n<td>Financial Data (in millions, except per share amounts): Stockholders\u2019 equity at period-end</td>\n<td>$10,430</td>\n<td>$8,441</td>\n<td>$7,358</td>\n<td>$6,775</td>\n<td>$7,336</td>\n</tr>\n<tr id=\"row-15\">\n<td>Operating Data: Revenue passengers carried</td>\n<td>130,256,190</td>\n<td>124,719,765</td>\n<td>118,171,211</td>\n<td>110,496,912</td>\n<td>108,075,976</td>\n</tr>\n<tr id=\"row-16\">\n<td>Operating Data: Enplaned passengers</td>\n<td>157,677,218</td>\n<td>151,740,357</td>\n<td>144,574,882</td>\n<td>135,767,188</td>\n<td>133,155,030</td>\n</tr>\n<tr id=\"row-17\">\n<td>Operating Data: Revenue passenger miles (RPMs) (000s) (a)</td>\n<td>129,041,420</td>\n<td>124,797,986</td>\n<td>117,499,879</td>\n<td>108,035,133</td>\n<td>104,348,216</td>\n</tr>\n<tr id=\"row-18\">\n<td>Operating Data: Available seat miles (ASMs) (000s) (b)</td>\n<td>153,811,072</td>\n<td>148,522,051</td>\n<td>140,501,409</td>\n<td>131,003,957</td>\n<td>130,344,072</td>\n</tr>\n<tr id=\"row-19\">\n<td>Operating Data: Load factor (c)</td>\n<td>83.9%</td>\n<td>84.0%</td>\n<td>83.6%</td>\n<td>82.5%</td>\n<td>80.1%</td>\n</tr>\n<tr id=\"row-20\">\n<td>Operating Data: Average length of passenger haul (miles)</td>\n<td>991</td>\n<td>1,001</td>\n<td>994</td>\n<td>978</td>\n<td>966</td>\n</tr>\n<tr id=\"row-21\">\n<td>Operating Data: Average aircraft stage length (miles)</td>\n<td>754</td>\n<td>760</td>\n<td>750</td>\n<td>721</td>\n<td>703</td>\n</tr>\n<tr id=\"row-22\">\n<td>Operating Data: Trips flown</td>\n<td>1,347,893</td>\n<td>1,311,149</td>\n<td>1,267,358</td>\n<td>1,255,502</td>\n<td>1,312,785</td>\n</tr>\n<tr id=\"row-23\">\n<td>Operating Data: Seats flown (d)</td>\n<td>200,878,967</td>\n<td>193,167,695</td>\n<td>184,955,094</td>\n<td>179,733,055</td>\n<td>183,563,527</td>\n</tr>\n<tr id=\"row-24\">\n<td>Operating Data: Seats per trip (e)</td>\n<td>149.03</td>\n<td>147.33</td>\n<td>145.94</td>\n<td>143.16</td>\n<td>139.83</td>\n</tr>\n<tr id=\"row-25\">\n<td>Operating Data: Average passenger fare (j)</td>\n<td>$146.95</td>\n<td>$149.09</td>\n<td>$154.85</td>\n<td>$159.80</td>\n<td>$154.72</td>\n</tr>\n<tr id=\"row-26\">\n<td>Operating Data: Passenger revenue yield per RPM (cents) (f)(j)</td>\n<td>14.83</td>\n<td>14.90</td>\n<td>15.57</td>\n<td>16.34</td>\n<td>16.02</td>\n</tr>\n<tr id=\"row-27\">\n<td>Operating Data: Operating revenue per ASM (cents) (g)</td>\n<td>13.76</td>\n<td>13.75</td>\n<td>13.98</td>\n<td>14.20</td>\n<td>13.58</td>\n</tr>\n<tr id=\"row-28\">\n<td>Operating Data: Passenger revenue per ASM (cents) (h)(j)</td>\n<td>12.44</td>\n<td>12.52</td>\n<td>13.02</td>\n<td>13.48</td>\n<td>12.83</td>\n</tr>\n<tr id=\"row-29\">\n<td>Operating Data: Operating expenses per ASM (cents) (i)</td>\n<td>11.48</td>\n<td>11.22</td>\n<td>11.18</td>\n<td>12.50</td>\n<td>12.60</td>\n</tr>\n<tr id=\"row-30\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel (cents)</td>\n<td>8.92</td>\n<td>8.76</td>\n<td>8.60</td>\n<td>8.46</td>\n<td>8.18</td>\n</tr>\n<tr id=\"row-31\">\n<td>Operating Data: Operating expenses per ASM, excluding fuel and profitsharing (cents)</td>\n<td>8.56</td>\n<td>8.37</td>\n<td>8.16</td>\n<td>8.19</td>\n<td>8.01</td>\n</tr>\n<tr id=\"row-32\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax</td>\n<td>$1.92</td>\n<td>$1.82</td>\n<td>$1.90</td>\n<td>$2.93</td>\n<td>$3.16</td>\n</tr>\n<tr id=\"row-33\">\n<td>Operating Data: Fuel costs per gallon, including fuel tax, economic</td>\n<td>$2.00</td>\n<td>$1.92</td>\n<td>$2.07</td>\n<td>$2.92</td>\n<td>$3.12</td>\n</tr>\n<tr id=\"row-34\">\n<td>Operating Data: Fuel consumed, in gallons (millions)</td>\n<td>2,045</td>\n<td>1,996</td>\n<td>1,901</td>\n<td>1,801</td>\n<td>1,818</td>\n</tr>\n<tr id=\"row-35\">\n<td>Operating Data: Active fulltime equivalent Employees</td>\n<td>56,110</td>\n<td>53,536</td>\n<td>49,583</td>\n<td>46,278</td>\n<td>44,381</td>\n</tr>\n<tr id=\"row-36\">\n<td>Operating Data: Aircraft at end of period</td>\n<td>706</td>\n<td>723</td>\n<td>704</td>\n<td>665</td>\n<td>681</td>\n</tr>\n</table>",
        "groundtruth_rows": [
            "row-34"
        ],
        "groundtruth_columns": [
            "col-2"
        ],
        "row_hierarchy_needed": "Yes",
        "question": "Get the quantity of fuel consumed by Southwest in 2017.",
        "answer": [
            "2,045"
        ],
        "answer_statement": "Southwest consumed 2,045 units of fuel in 2017."
    }
]