Total Aircraft Airborne Hours - SMALL NARROWBODY EQUIPMENT
(Seat Size 150 and Less, Single Aisle, Multi Class Configuration)
           
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
American          1,191,823          1,188,457          1,213,870          1,222,287          1,179,444          1,198,904          1,071,023          1,184,749          1,063,514             999,544             960,539             908,390             850,492             822,129             729,534            649,719            565,105
Continental             744,423             771,798             797,240             823,316             844,032             736,745             631,687             488,916             435,859             405,946             404,793             417,926             438,596             362,170             248,775            189,141            186,765
Delta             889,405             898,554             925,981             931,121             915,928             858,273             775,618             604,309             467,534             509,578             477,117             360,189             341,001             328,022             346,636            909,463            876,092
Northwest             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                     -                       -  
United             931,812             958,162             969,695             968,411          1,010,521          1,028,648             977,411             831,163             918,862             881,398             794,374             916,860             933,277             844,918             646,647            583,888            578,106
US Airways             991,378             909,360             916,071             878,722             900,722             982,113             871,444             591,542             607,739             689,797             694,928             486,065             620,296             906,001             699,205            653,081            653,114
American West             261,429             301,946             331,451             337,097             363,797             388,519             392,202             394,819             411,019             512,135             518,980             508,430             366,261                     -                       -                       -                       -  
 --sub Network          5,708,260          5,736,823          5,848,480          5,810,465          5,927,054          5,927,500          5,441,930          4,819,774          4,611,484          4,717,694          4,530,933          4,210,675          4,121,438          3,768,818          3,151,689         2,985,292         2,859,182
Southwest             720,329             786,214             865,354             901,926             990,371          1,111,736          1,198,103          1,250,112          1,293,588          1,378,958          1,511,691          1,632,229          1,749,646          1,832,915          1,744,063         1,737,109         1,818,681
jetBlue                     -                       -                       -                       -                       -                 18,857               58,125             111,427             184,544             263,075             331,805             421,045             502,132             526,343             522,267            561,040            600,715
AirTran                2,141               26,580               26,848             120,811             188,686             175,212             150,848             183,170             213,969             246,464             307,670             373,918             434,362             450,399             438,997            447,268            453,404
Frontier               16,614               28,774               29,737               43,058               61,901               73,493               80,392               99,292             116,035             152,083             176,846             193,524             217,908             211,481             180,646            194,128            139,738
Virgin America                     -                       -                       -                       -                       -                       -                       -                       -                       -                       -                       -                       -                 10,661               79,832             114,527            131,485            123,962
 -- sub LCC             739,084             841,568             921,939          1,065,795          1,240,958          1,379,298          1,487,468          1,644,001          1,808,136          2,040,580          2,328,012          2,620,716          2,914,709          3,100,970          3,000,500         3,071,030         3,136,500
Alaska             249,074             265,099             274,238             295,587             305,586             309,060             311,602             320,913             326,615             328,075             311,916             302,763             249,935             194,647             136,253            131,746            125,568
Hawaiian                    22,231                    21,876                    20,090                    20,179                    21,882                    23,485                    23,068                    17,737                    16,159                    15,676                    15,194                    17,751                    18,493                    21,740                    29,883                   24,189                   27,336
Allegiant                             -                               -                               -                               -                               -                        1,610                      1,176                      4,703                      6,112                    16,791                    22,489                    21,660                    47,861                    63,846                    77,604                   95,574                   99,451
 -- sub Other             271,305             286,975             294,328             315,766             327,468             334,155             335,846             343,353             348,886             360,542             349,599             342,174             316,289             280,233             243,740            251,509            252,355
Total All Sectors          6,718,649          6,865,366          7,064,747          7,192,026          7,495,480          7,640,953          7,265,244          6,807,128          6,768,506          7,118,816          7,208,544          7,173,565          7,352,436          7,150,021          6,395,929         6,307,831         6,248,037
Data Source:  US DOT Form 41, schedule T2.
Note: Shaded data means data appear questionable.