Northwest Airlines Aircraft Operating Statistics- Actuals
Northwest Airlines
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
  Small Narrowbodies $1,540,630 $1,655,383 $1,600,961 $1,622,629 $1,689,772 $1,960,428 $2,120,500 $1,997,353 $1,988,816 $2,272,180 $2,610,265 $2,291,312 $2,203,195 $2,709,968 $2,165,384
Pilots (000) $538,807 $493,299 $454,441 $481,227 $524,100 $538,210 $586,427 $608,889 $638,891 $640,780 $596,624 $419,570 $382,258 $334,161 $517,768
Salaries and Wages (000) $410,015 $338,804 $306,896 $330,131 $342,494 $371,716 $400,793 $409,610 $408,726 $411,690 $340,773 $248,312 $263,146 $217,937 $348,431
Pilot Training (000) $25,989 $31,244 $37,782 $35,173 $35,977 $36,187 $36,877 $31,703 $33,599 $31,393 $23,418 $15,737 $21,146 $17,703 $17,670
Benefits and Payroll Taxes (000) $76,308 $94,158 $79,210 $83,984 $111,007 $92,320 $113,077 $136,364 $168,221 $170,173 $204,207 $128,391 $71,526 $72,885 $123,110
Per Diem/ Personnel (000) $26,495 $29,093 $30,553 $31,939 $34,622 $37,987 $35,680 $31,212 $28,345 $27,524 $28,226 $27,130 $26,440 $25,636 $28,557
Purchased Goods (000) $452,769 $567,501 $540,094 $441,360 $465,196 $716,755 $671,064 $583,735 $622,518 $874,504 $1,203,134 $1,258,877 $1,228,761 $1,838,340 $978,645
Fuel/Oil (000) $411,681 $505,813 $482,264 $388,799 $407,683 $652,311 $610,414 $520,528 $565,463 $821,629 $1,141,643 $1,198,632 $1,170,386 $1,768,197 $970,582
Insurance (000) $5,074 $4,439 $3,201 $3,363 $2,702 $2,614 $3,230 $6,304 $3,457 $2,955 $2,662 $2,575 $1,302 $1,345 $8,055
Other (inc. Tax) (000) $36,014 $57,249 $54,629 $49,198 $54,811 $61,830 $57,420 $56,903 $53,598 $49,920 $58,829 $57,670 $57,073 $68,798 $8
Maintenance (000) $321,173 $361,059 $387,666 $473,032 $441,791 $399,962 $440,829 $455,406 $389,459 $411,208 $467,401 $341,254 $359,425 $341,270 $384,748
Labor (000) $46,224 $46,656 $41,837 $41,699 $42,286 $42,971 $38,781 $44,769 $34,161 $31,584 $18,998 $839 $846 $1,780 $4,873
Materials (000) $118,569 $127,245 $136,540 $162,709 $148,592 $115,045 $105,888 $103,044 $65,617 $98,947 $79,524 $42,891 $42,728 $41,990 $42,266
Third Party (000) $56,980 $74,738 $100,383 $138,611 $128,308 $103,427 $141,110 $130,919 $138,737 $142,329 $238,541 $241,710 $248,415 $227,164 $231,381
Total Direct (000) $198,451 $237,581 $274,590 $342,141 $306,734 $260,323 $285,431 $276,384 $236,345 $272,322 $333,795 $279,692 $284,713 $270,882 $278,520
Burden (000) $123,554 $123,478 $114,434 $130,891 $136,341 $139,639 $155,398 $179,022 $153,314 $138,886 $139,614 $61,562 $74,712 $70,388 $106,228
Aircraft Ownership (000) $223,792 $227,191 $210,947 $219,925 $251,551 $296,260 $408,194 $324,079 $335,518 $342,316 $339,468 $267,473 $226,486 $188,259 $270,768
Rentals (000) $142,551 $128,434 $105,943 $100,763 $99,995 $133,120 $131,712 $123,984 $122,853 $125,445 $124,096 $75,349 $83,523 $67,831 $57,261
Depreciation and Amortization (000) $81,241 $98,757 $105,004 $119,162 $151,556 $163,140 $276,482 $200,095 $212,665 $216,871 $215,372 $192,124 $142,963 $120,428 $213,507
Other (000) $4,089 $6,333 $7,813 $7,085 $7,134 $9,241 $13,986 $25,244 $2,430 $3,372 $3,638 $4,138 $6,265 $7,938 $13,455
Indicies
Aircraft In Fleet                   267                   277                   275                   284                   283                   285                   295                   307                   298                   302                   287                   247                   239                   208                   197
Seats Per Departure                   126                   125                   124                   125                   126                   125                   124                   124                   123                   125                   126                   128                   129                   131                   158
Average Stage Length                   612                   612                   614                   622                   633                   639                   648                   657                   658                   660                   669                   675                   665                   696                   884
Gallons of Fuel Per Block Hour                   902                   895                   887                   883                   869                   854                   848                   825                   794                   787                   781                   773                   775                   769                   799
Load Factor 65.8% 65.8% 67.7% 67.7% 67.6% 70.0% 68.2% 69.5% 70.6% 73.2% 76.8% 80.8% 80.9% 82.7% 83.5%
Daily Utilization per Aircraft
Block Hours                   8.85                  8.66                  8.64                  7.86                  8.71                  8.88                  8.39                  8.07                  8.05                  8.10                  8.12                  8.52                  8.38                  8.45                  9.15
Airborne Hours                  7.16                  6.98                  6.92                  6.27                  6.91                  7.04                  6.70                  6.47                  6.51                  6.51                  6.49                  6.79                  6.55                  6.67                  6.70
Departures                  4.82                  4.69                  4.62                  4.12                  4.49                  4.53                  4.26                  4.06                  4.08                  4.08                  4.03                  4.16                  4.02                  3.96                  3.67
Traffic
Block Hours              862,192             878,601             867,051             814,934             898,523             926,421             905,104             903,091             874,169             894,456             851,439             769,000             731,001             640,506             656,982
Airborne Hours             697,990             708,546             694,172             649,511             712,610             734,298             722,545             724,276             706,957             719,296             680,202             612,815             571,515             505,578             480,892
Departures             469,827             475,822             463,254             427,346             463,065             472,664             459,563             454,683             443,675             450,424             422,282             376,114             350,494             300,309             263,674
RPMs 23,767,111,000 23,917,016,000 23,905,634,000 22,511,650,000 25,043,309,000 26,444,801,000 25,263,844,000 25,756,865,774 25,418,718,028 27,144,237,027 27,381,195,072 26,284,926,457 24,316,291,464 22,682,342,414 30,657,657,105
ASMs 36,135,449,000 36,325,942,000 35,295,636,000 33,270,255,000 37,051,235,000 37,785,770,000 37,046,370,000 37,035,010,801 35,997,868,405 37,080,398,367 35,631,291,894 32,515,638,195 30,058,272,516 27,442,327,906 36,705,073,557
Miles 287,421,273 290,994,433 284,471,661 265,923,183 293,068,842 302,177,341 297,637,678 298,539,882 291,876,372 297,071,604 282,503,646 253,820,034 233,069,406 209,138,240 232,992,564
Gallons 777,875,883 786,593,012 769,272,081 719,806,838 781,210,221 791,505,125 767,421,954 745,326,865 694,507,225 703,527,488 664,864,270 594,207,396 566,835,647 492,287,460 524,898,916
Aircraft Days               97,453             101,456             100,331             103,617             103,174             104,363             107,827             111,944             108,617             110,440             104,839               90,309               87,233               75,772               71,790
  Large Narrowbodies $314,254 $439,660 $477,775 $468,695 $462,272 $579,548 $597,952 $617,342 $627,270 $774,961 $948,373 $1,048,733 $1,127,606 $1,514,171 $892,537
Pilots (000) $88,794 $108,257 $124,563 $132,509 $138,131 $136,380 $142,754 $153,334 $179,623 $191,692 $191,971 $148,983 $161,034 $169,357 $193,665
Salaries and Wages (000) $68,259 $74,737 $85,368 $91,435 $91,346 $95,072 $97,817 $103,572 $115,611 $126,033 $112,480 $90,806 $112,618 $112,890 $130,021
Pilot Training (000) $4,459 $6,944 $10,410 $9,706 $9,560 $9,184 $8,954 $7,785 $9,434 $9,584 $7,627 $5,739 $8,987 $8,924 $6,644
Benefits and Payroll Taxes (000) $12,525 $21,507 $22,343 $24,378 $29,876 $24,113 $28,587 $35,146 $47,664 $48,880 $63,902 $43,783 $29,027 $35,430 $46,299
Per Diem/ Personnel (000) $3,551 $5,069 $6,442 $6,990 $7,349 $8,011 $7,396 $6,831 $6,914 $7,195 $7,962 $8,655 $10,402 $12,113 $10,701
Purchased Goods (000) $78,185 $125,781 $142,882 $118,399 $123,971 $189,292 $174,247 $166,526 $205,228 $306,742 $463,209 $544,486 $622,827 $1,023,446 $434,723
Fuel/Oil (000) $70,134 $111,063 $125,734 $102,130 $107,355 $171,203 $157,184 $146,484 $184,865 $286,619 $437,701 $518,237 $593,546 $995,803 $431,832
Insurance (000) $1,840 $2,598 $2,377 $1,798 $1,028 $889 $1,143 $2,792 $1,917 $1,515 $1,389 $1,282 $516 $727 $2,888
Other (inc. Tax) (000) $6,211 $12,120 $14,771 $14,471 $15,588 $17,200 $15,920 $17,250 $18,446 $18,608 $24,119 $24,967 $28,765 $26,916 $3
Maintenance (000) $85,651 $112,093 $101,298 $114,788 $96,906 $149,176 $173,003 $179,623 $105,379 $131,866 $133,052 $226,032 $244,221 $234,084 $143,687
Labor (000) $8,236 $10,398 $9,373 $10,170 $8,556 $7,874 $12,859 $15,570 $7,841 $10,819 $4,558 $215 $189 $668 $1,846
Materials (000) $42,531 $57,878 $49,650 $46,261 $47,329 $91,235 $81,769 $78,870 $44,326 $51,778 $27,099 $31,051 $19,764 $25,320 $16,005
Third Party (000) $13,975 $16,278 $16,388 $26,398 $14,969 $23,610 $27,310 $24,526 $17,111 $19,473 $66,179 $177,065 $197,086 $167,315 $86,247
Total Direct (000) $63,504 $84,554 $75,411 $82,829 $69,300 $122,719 $121,938 $118,924 $69,170 $82,070 $97,332 $208,321 $217,039 $193,303 $104,098
Burden (000) $22,147 $27,539 $25,887 $31,959 $27,606 $26,457 $51,065 $60,699 $36,209 $49,796 $35,720 $17,711 $27,182 $40,781 $39,589
Aircraft Ownership (000) $60,826 $92,648 $108,453 $101,084 $101,500 $102,845 $105,964 $116,175 $135,108 $143,152 $158,223 $127,359 $98,397 $84,473 $115,585
Rentals (000) $41,120 $68,604 $78,969 $78,656 $78,111 $79,283 $78,647 $78,002 $78,090 $78,797 $78,224 $41,089 $31,335 $30,820 $35,717
Depreciation and Amortization (000) $19,706 $24,044 $29,484 $22,428 $23,389 $23,562 $27,317 $38,173 $57,018 $64,355 $79,999 $86,270 $67,062 $53,653 $79,868
Other (000) $798 $881 $579 $1,915 $1,764 $1,855 $1,984 $1,684 $1,932 $1,509 $1,918 $1,873 $1,127 $2,811 $4,877
Indicies
Aircraft In Fleet                     33                     42                     48                     48                     48                     48                     50                     56                     65                     67                     66                     62                     72                     69                     59
Seats Per Departure                   184                   190                   191                   191                   191                   191                   185                   183                   190                   194                   195                   196                   193                   190                   193
Average Stage Length                1,103                1,127                1,126                1,150                1,137                1,118                1,180                1,207                1,189                1,191                1,243                1,249                1,331                1,470                1,409
Gallons of Fuel Per Block Hour                   980                   980                   986                   995                   998                   999                1,001                1,001                1,020                1,039                1,050                1,060                1,046                1,050                1,112
Load Factor 72.2% 73.3% 74.4% 73.5% 74.7% 75.6% 74.9% 77.8% 80.2% 82.2% 84.0% 85.6% 86.8% 87.2% 86.7%
Daily Utilization per Aircraft
Block Hours                 11.09                11.17                11.55                11.01                11.67                11.81                10.94                10.26                  9.35                  9.48                10.08                10.69                10.37                10.57                  9.69
Airborne Hours                  9.45                  9.50                  9.80                  9.36                  9.85                  9.92                  9.30                  8.77                  8.03                  8.13                  8.64                  9.20                  8.88                  9.20                  8.37
Departures                  3.90                  3.83                  3.97                  3.70                  3.93                  4.01                  3.59                  3.31                  3.07                  3.09                  3.18                  3.38                  3.07                  2.92                  2.76
Traffic
Block Hours         134,252.00        173,588.00        202,294.00        192,973.00        204,541.00        207,462.00        199,207.00        210,826.00        223,454.00        232,599.00        242,483.00        240,867.00        273,988.00        264,348.00        208,592.00
Airborne Hours        114,454.00        147,633.00        171,702.00        163,928.00        172,559.00        174,248.00        169,315.00        180,347.00        191,889.00        199,496.00        207,847.00        207,336.00        234,524.00        230,098.00        180,178.00
Departures          47,214.00          59,557.00          69,490.00          64,862.00          68,902.00          70,460.00          65,294.00          68,001.00          73,388.00          75,922.00          76,577.00          76,171.00          81,078.00          72,886.00          59,415.00
RPMs 6,915,798,000 9,355,960,000 11,130,823,000 10,484,968,000 11,182,430,000 11,383,303,000 10,651,005,000 11,669,331,248 13,302,144,463 14,442,322,738 15,633,137,753 15,996,564,250 18,033,859,424 17,792,490,401 14,027,313,835
ASMs 9,580,838,000 12,761,638,000 14,966,925,000 14,262,794,000 14,971,616,000 15,061,319,000 14,213,354,000 14,997,667,160 16,579,428,938 17,578,067,256 18,602,101,934 18,680,555,896 20,784,691,139 20,410,051,356 16,178,577,340
Miles 52,058,689 67,102,726 78,263,872 74,583,881 78,311,142 78,772,157 77,019,948 82,087,622 87,245,033 90,415,409 95,202,133 95,133,740 107,927,806 107,156,166 83,739,076
Gallons 131,631,247 170,117,951 199,539,704 192,001,938 204,070,510 207,331,487 199,342,947 211,042,503 227,957,252 241,735,813 254,614,517 255,356,413 286,619,655 277,563,068 232,045,259
Aircraft Days          12,106.00          15,539.00          17,520.00          17,520.00          17,520.00          17,568.00          18,203.00          20,553.00          23,888.00          24,548.00          24,050.00          22,525.00          26,411.00          25,003.00          21,533.00
  Widebodies $1,551,464 $1,828,537 $1,901,650 $1,841,677 $1,865,205 $2,396,371 $2,300,476 $2,182,297 $1,822,591 $2,148,963 $2,496,578 $2,405,409 $2,224,753 $3,226,205 $1,453,611
Pilots (000) $361,429 $378,335 $403,357 $428,007 $445,705 $460,612 $481,250 $430,938 $445,416 $442,148 $436,753 $314,150 $282,292 $288,923 $205,821
Salaries and Wages (000) $279,903 $270,071 $289,598 $312,854 $311,958 $337,306 $346,207 $306,314 $303,452 $298,503 $264,117 $193,527 $197,154 $194,039 $138,168
Pilot Training (000) $18,401 $23,845 $34,030 $31,367 $30,288 $30,453 $30,009 $22,133 $23,709 $21,926 $17,191 $11,961 $15,299 $14,587 $7,314
Benefits and Payroll Taxes (000) $46,575 $67,841 $63,061 $66,909 $84,243 $71,580 $85,010 $85,673 $101,318 $104,143 $138,781 $92,747 $53,292 $61,912 $49,187
Per Diem/ Personnel (000) $16,550 $16,578 $16,668 $16,877 $19,216 $21,273 $20,024 $16,818 $16,937 $17,576 $16,664 $15,915 $16,547 $18,385 $11,152
Purchased Goods (000) $569,105 $716,359 $709,763 $535,155 $600,381 $959,509 $865,613 $669,607 $679,958 $991,366 $1,388,998 $1,520,778 $1,419,352 $2,393,205 $987,859
Fuel/Oil (000) $549,642 $694,424 $690,680 $518,966 $582,378 $938,861 $848,277 $654,683 $669,948 $982,164 $1,378,221 $1,512,386 $1,412,802 $2,384,910 $985,065
Insurance (000) $6,245 $5,496 $3,891 $2,998 $1,865 $1,769 $2,247 $4,804 $2,732 $2,324 $2,423 $2,236 $1,472 $1,591 $2,791
Other (inc. Tax) (000) $13,218 $16,439 $15,192 $13,191 $16,138 $18,879 $15,089 $10,120 $7,278 $6,878 $8,354 $6,156 $5,078 $6,704 $3
Maintenance (000) $385,110 $490,514 $539,911 $617,307 $521,295 $569,927 $591,996 $441,537 $315,164 $203,693 $313,345 $330,848 $301,977 $299,163 $149,950
Labor (000) $44,177 $45,335 $53,538 $52,928 $43,709 $53,791 $46,945 $34,462 $16,284 $5,779 $2,392 $390 $296 $547 $1,948
Materials (000) $113,490 $180,318 $174,309 $222,843 $168,429 $162,605 $137,576 $96,774 $62,926 $55,445 $53,615 $45,232 $34,327 $36,664 $17,027
Third Party (000) $76,838 $118,978 $131,218 $146,501 $128,109 $152,336 $157,136 $130,724 $132,921 $95,644 $194,777 $222,471 $204,016 $189,433 $88,211
Total Direct (000) $233,243 $336,787 $358,496 $417,571 $337,261 $356,620 $341,177 $261,954 $210,763 $157,584 $250,472 $254,927 $233,677 $223,870 $107,186
Burden (000) $152,085 $154,023 $181,455 $199,780 $184,034 $213,333 $250,819 $179,583 $104,401 $50,931 $62,873 $75,921 $68,300 $81,099 $42,764
Aircraft Ownership (000) $226,039 $229,954 $236,510 $246,081 $282,850 $393,728 $346,481 $603,409 $365,489 $486,158 $359,053 $239,481 $220,053 $238,488 $104,832
Rentals (000) $178,131 $175,080 $179,463 $168,625 $185,061 $210,767 $211,656 $216,571 $227,219 $244,439 $232,582 $107,186 $91,388 $88,344 $20,784
Depreciation and Amortization (000) $47,908 $54,874 $57,047 $77,456 $97,789 $182,961 $134,825 $386,838 $138,270 $241,719 $126,471 $132,295 $128,665 $150,144 $84,048
Other (000) $9,781 $13,375 $12,109 $15,127 $14,974 $12,595 $15,136 $36,806 $16,564 $25,598 -$1,571 $152 $1,079 $6,426 $5,149
Indicies
Aircraft In Fleet                     70                     72                     76                     80                     84                     87                     90                     81                     66                     65                     67                     64                     59                     62                     47
Seats Per Departure                   300                   305                   305                   303                   302                   304                   292                   295                   287                   276                   272                   266                   275                   288                   299
Average Stage Length                2,832                2,894                2,934                3,040                2,997                2,978                3,027                3,241                3,513                3,577                3,579                3,475                3,497                3,612                3,787
Gallons of Fuel Per Block Hour                3,178                3,185                3,179                3,175                3,168                3,151                3,098                3,190                3,178                2,979                2,868                2,743                2,571                2,481                3,258
Load Factor 76.2% 78.9% 79.2% 77.0% 80.0% 81.7% 79.0% 83.6% 82.3% 86.3% 87.3% 88.1% 86.5% 85.2% 81.8%
Daily Utilization per Aircraft
Block Hours                 11.54                11.76                11.61                10.44                10.88                11.10                10.49                  9.94                10.80                11.59                11.71                11.57                12.49                11.78                  8.92
Airborne Hours                10.64                10.84                10.68                  9.63                  9.98                10.17                  9.62                  9.19                10.12                10.82                11.07                10.74                11.45                10.97                10.58
Departures                  1.93                  1.93                  1.88                  1.64                  1.72                  1.76                  1.64                  1.47                  1.50                  1.57                  1.58                  1.60                  1.71                  1.56                  1.14
Traffic
Block Hours              294,744             310,371             323,228             303,973             332,746             353,580             342,880             294,479             261,035             275,397             287,614             270,881             268,967             264,925             154,628
Airborne Hours             271,753             285,963             297,429             280,372             305,421             323,900             314,466             272,061             244,729             257,070             271,881             251,461             246,393             246,710             183,469
Departures               49,397               50,904               52,310               47,606               52,575               56,021               53,514               43,450               36,182               37,373               38,768               37,393               36,801               35,147               19,751
RPMs 31,984,843,000 35,445,737,000 37,137,452,000 33,831,734,000 38,036,945,000 41,423,415,000 37,365,093,000 34,716,557,107 30,040,785,439 31,816,488,922 32,905,574,842 30,408,478,587 30,673,101,563 31,170,776,499 18,269,569,133
ASMs 41,956,273,000 44,933,745,000 46,889,122,000 43,910,947,000 47,552,049,000 50,680,049,000 47,304,829,000 41,550,788,386 36,499,949,964 36,851,916,386 37,681,938,629 34,519,874,818 35,447,622,174 36,597,499,084 22,339,270,370
Miles 139,915,410 147,297,146 153,499,839 144,737,187 157,546,514 166,838,185 161,967,912 140,802,822 127,093,217 133,700,825 138,742,199 129,935,605 128,693,383 126,945,177 74,801,822
Gallons 936,662,600 988,380,821 1,027,466,708 965,264,387 1,054,240,695 1,114,124,367 1,062,345,856 939,446,257 829,439,513 820,336,723 825,007,530 742,990,046 691,449,435 657,266,867 503,814,058
Aircraft Days               25,547               26,387               27,840               29,106               30,588               31,853               32,691               29,619               24,176               23,761               24,571               23,420               21,526               22,490               17,333
  Total Fleet $3,406,348 $3,923,580 $3,980,386 $3,933,001 $4,017,249 $4,936,347 $5,018,928 $4,796,992 $4,438,677 $5,196,104 $6,055,216 $5,745,454 $5,555,554 $7,450,344 $4,511,532
Pilots (000) $989,030 $979,891 $982,361 $1,041,743 $1,107,936 $1,135,202 $1,210,431 $1,193,161 $1,263,930 $1,274,620 $1,225,348 $882,703 $825,584 $792,441 $917,254
Salaries and Wages (000) $758,177 $683,612 $681,862 $734,420 $745,798 $804,094 $844,817 $819,496 $827,789 $836,226 $717,370 $532,645 $572,918 $524,866 $616,620
Pilot Training (000) $48,849 $62,033 $82,222 $76,246 $75,825 $75,824 $75,840 $61,621 $66,742 $62,903 $48,236 $33,437 $45,432 $41,214 $31,628
Benefits and Payroll Taxes (000) $135,408 $183,506 $164,614 $175,271 $225,126 $188,013 $226,674 $257,183 $317,203 $323,196 $406,890 $264,921 $153,845 $170,227 $218,596
Per Diem/ Personnel (000) $46,596 $50,740 $53,663 $55,806 $61,187 $67,271 $63,100 $54,861 $52,196 $52,295 $52,852 $51,700 $53,389 $56,134 $50,410
Purchased Goods (000) $1,100,059 $1,409,641 $1,392,739 $1,094,914 $1,189,548 $1,865,556 $1,710,924 $1,419,868 $1,507,704 $2,172,612 $3,055,341 $3,324,141 $3,270,940 $5,254,991 $2,401,227
Fuel/Oil (000) $1,031,457 $1,311,300 $1,298,678 $1,009,895 $1,097,416 $1,762,375 $1,615,875 $1,321,695 $1,420,276 $2,090,412 $2,957,565 $3,229,255 $3,176,734 $5,148,910 $2,387,479
Insurance (000) $13,159 $12,533 $9,469 $8,159 $5,595 $5,272 $6,620 $13,900 $8,106 $6,794 $6,474 $6,093 $3,290 $3,663 $13,734
Other (inc. Tax) (000) $55,443 $85,808 $84,592 $76,860 $86,537 $97,909 $88,429 $84,273 $79,322 $75,406 $91,302 $88,793 $90,916 $102,418 $14
Maintenance (000) $791,934 $963,666 $1,028,875 $1,205,127 $1,059,992 $1,119,065 $1,205,828 $1,076,566 $810,002 $746,767 $913,798 $898,134 $905,623 $874,517 $678,385
Labor (000) $98,637 $102,389 $104,748 $104,797 $94,551 $104,636 $98,585 $94,801 $58,286 $48,182 $25,948 $1,444 $1,331 $2,995 $8,667
Materials (000) $274,590 $365,441 $360,499 $431,813 $364,350 $368,885 $325,233 $278,688 $172,869 $206,170 $160,238 $119,174 $96,819 $103,974 $75,298
Third Party (000) $147,793 $209,994 $247,989 $311,510 $271,386 $279,373 $325,556 $286,169 $288,769 $257,446 $499,497 $641,246 $649,517 $583,912 $405,839
Total Direct (000) $495,198 $658,922 $708,497 $842,541 $713,295 $739,662 $748,546 $657,262 $516,278 $511,976 $681,599 $742,940 $735,429 $688,055 $489,804
Burden (000) $297,786 $305,040 $321,776 $362,630 $347,981 $379,429 $457,282 $419,304 $293,924 $239,613 $238,207 $155,194 $170,194 $192,268 $188,581
Aircraft Ownership (000) $510,657 $549,793 $555,910 $567,090 $635,901 $792,833 $860,639 $1,043,663 $836,115 $971,626 $856,744 $634,313 $544,936 $511,220 $491,185
Rentals (000) $361,802 $372,118 $364,375 $348,044 $363,167 $423,170 $422,015 $418,557 $428,162 $448,681 $434,902 $223,624 $206,246 $186,995 $113,762
Depreciation and Amortization (000) $148,855 $177,675 $191,535 $219,046 $272,734 $369,663 $438,624 $625,106 $407,953 $522,945 $421,842 $410,689 $338,690 $324,225 $377,423
Other (000) $14,668 $20,589 $20,501 $24,127 $23,872 $23,691 $31,106 $63,734 $20,926 $30,479 $3,985 $6,163 $8,471 $17,175 $23,481
Indicies
Aircraft In Fleet                   370                   392                   399                   412                   414                   420                   435                   444                   429                   434                   420                   373                   370                   338                   303
Seats Per Departure                   183                   186                   188                   188                   188                   189                   184                   179                   176                   176                   178                   179                   184                   191                   192
Average Stage Length                   846                   862                   882                   899                   905                   914                   928                   921                   915                   925                   961                   978                1,003                1,085                1,142
Gallons of Fuel Per Block Hour                1,430                1,428                1,434                1,431                1,420                1,421                1,402                1,346                1,289                1,259                1,263                1,243                1,213                1,220                1,236
Load Factor 71.5% 73.1% 74.3% 73.1% 74.6% 76.6% 74.3% 77.1% 77.2% 80.2% 82.6% 84.8% 84.6% 84.8% 83.7%
Daily Utilization per Aircraft
Block Hours                   9.56                  9.50                  9.56                  8.73                  9.49                  9.67                  9.12                  8.69                  8.67                  8.83                  9.00                  9.40                  9.42                  9.49                  9.22
Airborne Hours                  8.02                  7.97                  7.98                  7.28                  7.87                  8.01                  7.60                  7.26                  7.30                  7.41                  7.56                  7.86                  7.79                  7.97                  7.63
Departures                  4.19                  4.09                  4.02                  3.59                  3.86                  3.90                  3.64                  3.49                  3.53                  3.55                  3.50                  3.59                  3.47                  3.31                  3.10
Traffic
Block Hours           1,291,188          1,362,560          1,392,573          1,311,880          1,435,810          1,487,463          1,447,191          1,408,396          1,358,658          1,402,452          1,381,536          1,280,748          1,273,956          1,169,779          1,020,202
Airborne Hours          1,084,197          1,142,142          1,163,303          1,093,811          1,190,590          1,232,446          1,206,326          1,176,684          1,143,575          1,175,862          1,159,930          1,071,612          1,052,432             982,386             844,539
Departures             566,438             586,283             585,054             539,814             584,542             599,145             578,371             566,134             553,245             563,719             537,627             489,678             468,373             408,342             342,840
RPMs 62,667,752,000 68,718,713,000 72,173,909,000 66,828,352,000 74,262,684,000 79,251,519,000 73,279,942,000 72,142,754,129 68,761,647,930 73,403,048,687 75,919,907,667 72,689,969,294 73,023,252,451 71,645,609,314 62,954,540,073
ASMs 87,672,560,000 94,021,325,000 97,151,683,000 91,443,996,000 99,574,900,000 103,527,138,000 98,564,553,000 93,583,466,347 89,077,247,307 91,510,382,009 91,915,332,457 85,716,068,909 86,290,585,829 84,449,878,346 75,222,921,267
Miles 479,395,372 505,394,305 516,235,372 485,244,251 528,926,498 547,787,683 536,625,538 521,430,326 506,214,622 521,187,838 516,447,978 478,889,379 469,690,595 443,239,583 391,533,462
Gallons 1,846,169,730 1,945,091,784 1,996,278,493 1,877,073,163 2,039,521,426 2,112,960,979 2,029,110,757 1,895,815,625 1,751,903,990 1,765,600,024 1,744,486,317 1,592,553,855 1,544,904,737 1,427,117,395 1,260,758,233
Aircraft Days             135,106             143,382             145,691             150,243             151,282             153,784             158,721             162,116             156,681             158,749             153,460             136,254             135,170             123,265             110,656
SUPPORTING DATA  
Number of Days 365 366 365 365 365 366 365 365 365 366 365 365 365 365 365
Small Narrowbodies N1  
N1 Sum of Block Hours  862192 878601 867051 814934 898523 926421 905104 903091 874169 894456 851439 769000 731001 640506 656982
N1 Sum of Airborne Hours 697990 708546 694172 649511 712610 734298 722545 724276 706957 719296 680202 612815 571515 505578 480892
N1 Sum of Departures 469827 475822 463254 427346 463065 472664 459563 454683 443675 450424 422282 376114 350494 300309 263674
N1 Sum of RPMs 2.377E+10 2.392E+10 2.391E+10 2.251E+10 2.504E+10 2.644E+10 2.526E+10 2.576E+10 2.542E+10 2.714E+10 2.738E+10 2.628E+10 2.432E+10 2.268E+10 3.066E+10
N1 Sum of ASMs 3.614E+10 3.633E+10 3.530E+10 3.327E+10 3.705E+10 3.779E+10 3.705E+10 3.704E+10 3.600E+10 3.708E+10 3.563E+10 3.252E+10 3.006E+10 2.744E+10 3.671E+10
N1 Sum of Miles 2.874E+08 2.910E+08 2.845E+08 2.659E+08 2.931E+08 3.022E+08 2.976E+08 2.985E+08 2.919E+08 2.971E+08 2.825E+08 2.538E+08 2.331E+08 2.091E+08 2.330E+08
N1 Sum of Gallons 7.779E+08 7.866E+08 7.693E+08 7.198E+08 7.812E+08 7.915E+08 7.674E+08 7.453E+08 6.945E+08 7.035E+08 6.649E+08 5.942E+08 5.668E+08 4.923E+08 5.249E+08
N1 Sum of ACFleet 97453 101456 100331 103617 103174 104363 107827 111944 108617 110440 104839 90309 87233 75772 71790
N1 Sum of Total AC Op 1540630 1655383 1600961 1622629 1689772 1960428 2120500 1997353 1988816 2272180 2610265 2291312 2203195 2709968 2165384
N1 Sum of Pilots 538807 493299 454441 481227 524100 538210 586427 608889 638891 640780 596624 419570 382258 334161 517768
N1 Sum of Salaries and Wages 410015 338804 306896 330131 342494 371716 400793 409610 408726 411690 340773 248312 263146 217937 348431
N1 Sum of Pilot Training 25989 31244 37782 35173 35977 36187 36877 31703 33599 31393 23418 15737 21146 17703 17670
N1 Sum of Benefits and Payroll Taxes 76308 94158 79210 83984 111007 92320 113077 136364 168221 170173 204207 128391 71526 72885 123110
N1 Sum of Per Diem/ Personnel 26495 29093 30553 31939 34622 37987 35680 31212 28345 27524 28226 27130 26440 25636 28557
N1 Sum of Purchased Goods 452769 567501 540094 441360 465196 716755 671064 583735 622518 874504 1203134 1258877 1228761 1838340 978645
N1 Sum of Fuel/Oil 411681 505813 482264 388799 407683 652311 610414 520528 565463 821629 1141643 1198632 1170386 1768197 970582
N1 Sum of Insurance 5074 4439 3201 3363 2702 2614 3230 6304 3457 2955 2662 2575 1302 1345 8055
N1 Sum of Other (inc. Tax) 36014 57249 54629 49198 54811 61830 57420 56903 53598 49920 58829 57670 57073 68798 8
N1 Sum of MX 321173 361059 387666 473032 441791 399962 440829 455406 389459 411208 467401 341254 359425 341270 384748
N1 Sum of Labor 46224 46656 41837 41699 42286 42971 38781 44769 34161 31584 18998 839 846 1780 4873
N1 Sum of Materials 118569 127245 136540 162709 148592 115045 105888 103044 65617 98947 79524 42891 42728 41990 42266
N1 Sum of Third Party 56980 74738 100383 138611 128308 103427 141110 130919 138737 142329 238541 241710 248415 227164 231381
N1 Sum of Total Direct 198451 237581 274590 342141 306734 260323 285431 276384 236345 272322 333795 279692 284713 270882 278520
N1 Sum of Burden 123554 123478 114434 130891 136341 139639 155398 179022 153314 138886 139614 61562 74712 70388 106228
N1 Sum of Aircraft Ownership 223792 227191 210947 219925 251551 296260 408194 324079 335518 342316 339468 267473 226486 188259 270768
N1 Sum of Rentals 142551 128434 105943 100763 99995 133120 131712 123984 122853 125445 124096 75349 83523 67831 57261
N1 Sum of Depreciation and Amortization 81241 98757 105004 119162 151556 163140 276482 200095 212665 216871 215372 192124 142963 120428 213507
N1 Sum of Other 5287 6405 8517 7085 7246 9343 13986 26176 4194 3372 4552 4138 6357 7938 13739
Large Narrowbodies N2  
N2 Sum of Block Hours  134252 173588 202294 192973 204541 207462 199207 210826 223454 232599 242483 240867 273988 264348 208592
N2 Sum of Airborne Hours 114454 147633 171702 163928 172559 174248 169315 180347 191889 199496 207847 207336 234524 230098 180178
N2 Sum of Departures 47214 59557 69490 64862 68902 70460 65294 68001 73388 75922 76577 76171 81078 72886 59415
N2 Sum of RPMs 6.916E+09 9.356E+09 1.113E+10 1.048E+10 1.118E+10 1.138E+10 1.065E+10 1.167E+10 1.330E+10 1.444E+10 1.563E+10 1.600E+10 1.803E+10 1.779E+10 1.403E+10
N2 Sum of ASMs 9.581E+09 1.276E+10 1.497E+10 1.426E+10 1.497E+10 1.506E+10 1.421E+10 1.500E+10 1.658E+10 1.758E+10 1.860E+10 1.868E+10 2.078E+10 2.041E+10 1.618E+10
N2 Sum of Miles 5.206E+07 6.710E+07 7.826E+07 7.458E+07 7.831E+07 7.877E+07 7.702E+07 8.209E+07 8.725E+07 9.042E+07 9.520E+07 9.513E+07 1.079E+08 1.072E+08 8.374E+07
N2 Sum of Gallons 1.316E+08 1.701E+08 1.995E+08 1.920E+08 2.041E+08 2.073E+08 1.993E+08 2.110E+08 2.280E+08 2.417E+08 2.546E+08 2.554E+08 2.866E+08 2.776E+08 2.320E+08
N2 Sum of ACFleet 12106 15539 17520 17520 17520 17568 18203 20553 23888 24548 24050 22525 26411 25003 21533
N2 Sum of Total AC Op 314254 439660 477775 468695 462272 579548 597952 617342 627270 774961 948373 1048733 1127606 1514171 892537
N2 Sum of Pilots 88794 108257 124563 132509 138131 136380 142754 153334 179623 191692 191971 148983 161034 169357 193665
N2 Sum of Salaries and Wages 68259 74737 85368 91435 91346 95072 97817 103572 115611 126033 112480 90806 112618 112890 130021
N2 Sum of Pilot Training 4459 6944 10410 9706 9560 9184 8954 7785 9434 9584 7627 5739 8987 8924 6644
N2 Sum of Benefits and Payroll Taxes 12525 21507 22343 24378 29876 24113 28587 35146 47664 48880 63902 43783 29027 35430 46299
N2 Sum of Per Diem/ Personnel 3551 5069 6442 6990 7349 8011 7396 6831 6914 7195 7962 8655 10402 12113 10701
N2 Sum of Purchased Goods 78185 125781 142882 118399 123971 189292 174247 166526 205228 306742 463209 544486 622827 1023446 434723
N2 Sum of Fuel/Oil 70134 111063 125734 102130 107355 171203 157184 146484 184865 286619 437701 518237 593546 995803 431832
N2 Sum of Insurance 1840 2598 2377 1798 1028 889 1143 2792 1917 1515 1389 1282 516 727 2888
N2 Sum of Other (inc. Tax) 6211 12120 14771 14471 15588 17200 15920 17250 18446 18608 24119 24967 28765 26916 3
N2 Sum of MX 85651 112093 101298 114788 96906 149176 173003 179623 105379 131866 133052 226032 244221 234084 143687
N2 Sum of Labor 8236 10398 9373 10170 8556 7874 12859 15570 7841 10819 4558 215 189 668 1846
N2 Sum of Materials 42531 57878 49650 46261 47329 91235 81769 78870 44326 51778 27099 31051 19764 25320 16005
N2 Sum of Third Party 13975 16278 16388 26398 14969 23610 27310 24526 17111 19473 66179 177065 197086 167315 86247
N2 Sum of Total Direct 63504 84554 75411 82829 69300 122719 121938 118924 69170 82070 97332 208321 217039 193303 104098
N2 Sum of Burden 22147 27539 25887 31959 27606 26457 51065 60699 36209 49796 35720 17711 27182 40781 39589
N2 Sum of Aircraft Ownership 60826 92648 108453 101084 101500 102845 105964 116175 135108 143152 158223 127359 98397 84473 115585
N2 Sum of Rentals 41120 68604 78969 78656 78111 79283 78647 78002 78090 78797 78224 41089 31335 30820 35717
N2 Sum of Depreciation and Amortization 19706 24044 29484 22428 23389 23562 27317 38173 57018 64355 79999 86270 67062 53653 79868
N2 Sum of Other 798 881 1043 1915 1764 1855 1984 1684 1932 1509 1918 1889 2827 2817 4909
Widebodies W  
W Sum of Block Hours  294744 310371 323228 303973 332746 353580 342880 294479 261035 275397 287614 270881 268967 264925 154628
W Sum of Airborne Hours 271753 285963 297429 280372 305421 323900 314466 272061 244729 257070 271881 251461 246393 246710 183469
W Sum of Departures 49397 50904 52310 47606 52575 56021 53514 43450 36182 37373 38768 37393 36801 35147 19751
W Sum of RPMs 3.198E+10 3.545E+10 3.714E+10 3.383E+10 3.804E+10 4.142E+10 3.737E+10 3.472E+10 3.004E+10 3.182E+10 3.291E+10 3.041E+10 3.067E+10 3.117E+10 1.827E+10
W Sum of ASMs 4.196E+10 4.493E+10 4.689E+10 4.391E+10 4.755E+10 5.068E+10 4.730E+10 4.155E+10 3.650E+10 3.685E+10 3.768E+10 3.452E+10 3.545E+10 3.660E+10 2.234E+10
W Sum of Miles 1.399E+08 1.473E+08 1.535E+08 1.447E+08 1.575E+08 1.668E+08 1.620E+08 1.408E+08 1.271E+08 1.337E+08 1.387E+08 1.299E+08 1.287E+08 1.269E+08 7.480E+07
W Sum of Gallons 9.367E+08 9.884E+08 1.027E+09 9.653E+08 1.054E+09 1.114E+09 1.062E+09 9.394E+08 8.294E+08 8.203E+08 8.250E+08 7.430E+08 6.914E+08 6.573E+08 5.038E+08
W Sum of ACFleet 25547 26387 27840 29106 30588 31853 32691 29619 24176 23761 24571 23420 21526 22490 17333
W Sum of Total AC Op 1551464 1828537 1901650 1841677 1865205 2396371 2300476 2182297 1822591 2148963 2496578 2405409 2224753 3226205 1453611
W Sum of Pilots 361429 378335 403357 428007 445705 460612 481250 430938 445416 442148 436753 314150 282292 288923 205821
W Sum of Salaries and Wages 279903 270071 289598 312854 311958 337306 346207 306314 303452 298503 264117 193527 197154 194039 138168
W Sum of Pilot Training 18401 23845 34030 31367 30288 30453 30009 22133 23709 21926 17191 11961 15299 14587 7314
W Sum of Benefits and Payroll Taxes 46575 67841 63061 66909 84243 71580 85010 85673 101318 104143 138781 92747 53292 61912 49187
W Sum of Per Diem/ Personnel 16550 16578 16668 16877 19216 21273 20024 16818 16937 17576 16664 15915 16547 18385 11152
W Sum of Purchased Goods 569105 716359 709763 535155 600381 959509 865613 669607 679958 991366 1388998 1520778 1419352 2393205 987859
W Sum of Fuel/Oil 549642 694424 690680 518966 582378 938861 848277 654683 669948 982164 1378221 1512386 1412802 2384910 985065
W Sum of Insurance 6245 5496 3891 2998 1865 1769 2247 4804 2732 2324 2423 2236 1472 1591 2791
W Sum of Other (inc. Tax) 13218 16439 15192 13191 16138 18879 15089 10120 7278 6878 8354 6156 5078 6704 3
W Sum of MX 385110 490514 539911 617307 521295 569927 591996 441537 315164 203693 313345 330848 301977 299163 149950
W Sum of Labor 44177 45335 53538 52928 43709 53791 46945 34462 16284 5779 2392 390 296 547 1948
W Sum of Materials 113490 180318 174309 222843 168429 162605 137576 96774 62926 55445 53615 45232 34327 36664 17027
W Sum of Third Party 76838 118978 131218 146501 128109 152336 157136 130724 132921 95644 194777 222471 204016 189433 88211
W Sum of Total Direct 233243 336787 358496 417571 337261 356620 341177 261954 210763 157584 250472 254927 233677 223870 107186
W Sum of Burden 152085 154023 181455 199780 184034 213333 250819 179583 104401 50931 62873 75921 68300 81099 42764
W Sum of Aircraft Ownership 226039 229954 236510 246081 282850 393728 346481 603409 365489 486158 359053 239481 220053 238488 104832
W Sum of Rentals 178131 175080 179463 168625 185061 210767 211656 216571 227219 244439 232582 107186 91388 88344 20784
W Sum of Depreciation and Amortization 47908 54874 57047 77456 97789 182961 134825 386838 138270 241719 126471 132295 128665 150144 84048
W Sum of Other 12937 13719 15965 15657 17270 24547 15270 37344 17942 35722 3995 2108 4261 6482 5269
Overall Fleet  
Total Sum of Block Hours  1291188 1362560 1392573 1311880 1435810 1487463 1447191 1408396 1358658 1402452 1381536 1280748 1273956 1169779 1020202
Total Sum of Airborne Hours 1084197 1142142 1163303 1093811 1190590 1232446 1206326 1176684 1143575 1175862 1159930 1071612 1052432 982386 844539
Total Sum of Departures 566438 586283 585054 539814 584542 599145 578371 566134 553245 563719 537627 489678 468373 408342 342840
Total Sum of RPMs 6.267E+10 6.872E+10 7.217E+10 6.683E+10 7.426E+10 7.925E+10 7.328E+10 7.214E+10 6.876E+10 7.340E+10 7.592E+10 7.269E+10 7.302E+10 7.165E+10 6.295E+10
Total Sum of ASMs 8.767E+10 9.402E+10 9.715E+10 9.144E+10 9.957E+10 1.035E+11 9.856E+10 9.358E+10 8.908E+10 9.151E+10 9.192E+10 8.572E+10 8.629E+10 8.445E+10 7.522E+10
Total Sum of Miles 4.794E+08 5.054E+08 5.162E+08 4.852E+08 5.289E+08 5.478E+08 5.366E+08 5.214E+08 5.062E+08 5.212E+08 5.164E+08 4.789E+08 4.697E+08 4.432E+08 3.915E+08
Total Sum of Gallons 1.846E+09 1.945E+09 1.996E+09 1.877E+09 2.040E+09 2.113E+09 2.029E+09 1.896E+09 1.752E+09 1.766E+09 1.744E+09 1.593E+09 1.545E+09 1.427E+09 1.261E+09
Total Sum of ACFleet 135106 143382 145691 150243 151282 153784 158721 162116 156681 158749 153460 136254 135170 123265 110656
Total Sum of Total AC Op 3406348 3923580 3980386 3933001 4017249 4936347 5018928 4796992 4438677 5196104 6055216 5745454 5555554 7450344 4511532
Total Sum of Pilots 989030 979891 982361 1041743 1107936 1135202 1210431 1193161 1263930 1274620 1225348 882703 825584 792441 917254
Total Sum of Salaries and Wages 758177 683612 681862 734420 745798 804094 844817 819496 827789 836226 717370 532645 572918 524866 616620
Total Sum of Pilot Training 48849 62033 82222 76246 75825 75824 75840 61621 66742 62903 48236 33437 45432 41214 31628
Total Sum of Benefits and Payroll Taxes 135408 183506 164614 175271 225126 188013 226674 257183 317203 323196 406890 264921 153845 170227 218596
Total Sum of Per Diem/ Personnel 46596 50740 53663 55806 61187 67271 63100 54861 52196 52295 52852 51700 53389 56134 50410
Total Sum of Purchased Goods 1100059 1409641 1392739 1094914 1189548 1865556 1710924 1419868 1507704 2172612 3055341 3324141 3270940 5254991 2401227
Total Sum of Fuel/Oil 1031457 1311300 1298678 1009895 1097416 1762375 1615875 1321695 1420276 2090412 2957565 3229255 3176734 5148910 2387479
Total Sum of Insurance 13159 12533 9469 8159 5595 5272 6620 13900 8106 6794 6474 6093 3290 3663 13734
Total Sum of Other (inc. Tax) 55443 85808 84592 76860 86537 97909 88429 84273 79322 75406 91302 88793 90916 102418 14
Total Sum of MX 791934 963666 1028875 1205127 1059992 1119065 1205828 1076566 810002 746767 913798 898134 905623 874517 678385
Total Sum of Labor 98637 102389 104748 104797 94551 104636 98585 94801 58286 48182 25948 1444 1331 2995 8667
Total Sum of Materials 274590 365441 360499 431813 364350 368885 325233 278688 172869 206170 160238 119174 96819 103974 75298
Total Sum of Third Party 147793 209994 247989 311510 271386 279373 325556 286169 288769 257446 499497 641246 649517 583912 405839
Total Sum of Total Direct 495198 658922 708497 842541 713295 739662 748546 657262 516278 511976 681599 742940 735429 688055 489804
Total Sum of Burden 297786 305040 321776 362630 347981 379429 457282 419304 293924 239613 238207 155194 170194 192268 188581
Total Sum of Aircraft Ownership 510657 549793 555910 567090 635901 792833 860639 1043663 836115 971626 856744 634313 544936 511220 491185
Total Sum of Rentals 361802 372118 364375 348044 363167 423170 422015 418557 428162 448681 434902 223624 206246 186995 113762
Total Sum of Depreciation and Amortization 148855 177675 191535 219046 272734 369663 438624 625106 407953 522945 421842 410689 338690 324225 377423
Total Sum of Other 19022 21005 25525 24657 26280 35745 31240 65204 24068 40603 10465 8135 13445 17237 23917
Data Source: Form 41 via BTS, schedules P5.2 & T2.