International Available Seat Miles 
Millions
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
American         45,845         45,358         45,652         48,555         50,405         51,617         49,111         47,426         48,727       56,212           60,967           62,593           61,342           61,673            58,806              60,072              62,694           62,778
Continental            8,627         10,052         14,990         20,502         26,110         29,101         27,362         26,889         27,418       31,218           35,239           40,484           43,630           46,164            44,900              46,207              49,729                     -  
Delta         30,152         28,199         28,462         31,906         32,172         33,560         34,143         31,605         27,387       31,445           35,349           42,690           49,280           56,340            55,156              90,687              94,673           92,106
Northwest         34,368         37,391         39,246         37,166         39,096         41,723         39,665         37,222         34,409       35,265           36,630           34,823           36,551           39,261            34,177                       -                         -                       -  
United         58,225         59,990         63,745         64,030         61,832         65,465         64,014         54,444         47,839       51,974           56,401           56,289           57,928           58,463            53,405              54,391              56,659         105,674
US Airways            3,009            4,142            5,204            5,881            6,869            8,782         10,876         10,728         12,044       13,549           13,332           13,431           14,455           16,065            17,471              18,882              19,446           19,701
America West               247               687               764               673               506               508               566               789               946             984              1,150                 976                 833                     -                       -                         -                         -                       -  
 --sub Network     180,473     185,820     198,062     208,713     216,989     230,755     225,737     209,103     198,771    220,647       239,069       251,286       264,020       277,966       263,915        270,239        283,200       280,259
Southwest                   -                     -                     -                     -                     -                     -                     -                     -                     -                   -                       -                       -                       -                       -                       -                         -                         -                1,993
jetBlue                   -                     -                     -                     -                     -                     -                     -                     -                     -               231                    77                     -                       -                   677              3,106                5,175                5,692              6,485
AirTran                   -                     -                     -                     -                     -                     -                     -                     -                     -                   -                      60                    78                    17                     -                    216                1,052                1,285                     -  
Frontier                   -                     -                     -                     -                     -                     -                     -                     -                     -                   -                   632                 821              1,259                 996                  652                    728                    457              1,422
Virgin America                   -                     -                     -                     -                     -                     -                     -                     -                     -                   -                       -                       -                       -                       -                       -                          4                    341                 474
 -- sub LCC              -                -                -                -                -                -                -                -                -            231             769             899          1,276          1,673           3,975            6,958            7,775        10,373
Alaska               926            1,117            1,159            1,338            1,451            1,614            1,637            1,903            2,041          2,117              2,097              2,407              2,694              2,407              1,945                1,856                2,230              2,182
Hawaiian               266               279               271               272               373               804               689               219               109             423                 641                 548                 484                 893              1,053                1,171                3,022              4,775
Allegiant                   -                     -                     -                     -                     -                     -                     -                     -                     -                   -                       -                       -                       -                       -                       -                         -                         -                        5
 -- sub Other         1,192         1,396         1,430         1,611         1,824         2,418         2,326         2,123         2,150       2,539          2,737          2,955          3,179          3,301           2,998            3,027            5,252          6,962
Total All Sectors     181,665     187,216     199,493     210,324     218,812     233,173     228,063     211,225     200,921    223,417       242,575       255,139       268,474       282,939       270,889        280,224        296,227       297,594
Total Industry     210,131     214,102     222,572     229,758     235,797     246,924     238,905     219,151     211,833    234,855       255,356       268,690       283,618       293,890       280,366        289,570        302,837       303,845
Source:  US DOT Form 41 via BTS, schedule T2.