"Table 9. Top 10 U.S. Airlines, ranked by January-May 2008 Domestic Scheduled Enplanements",,,,,
"Passenger numbers in millions (000,000)",,,,,
Jan-May 2008 Rank,Carrier,Jan-May 2008 Enplaned Passengers,Jan-May 2007 Rank,Jan-May 2007 Enplaned Passengers,Pct. Change 2007-2008
1,Southwest,42.808,1,40.268,6.3
2,American,30.060,2,31.273,-3.9
3,Delta,24.106,3,24.959,-3.4
4,United,21.487,4,23.477,-8.5
5,US Airways*,20.392,7,13.698,48.9
6,Northwest,16.653,5,18.112,-8.1
7,Continental,14.838,6,15.238,-2.6
8,AirTran,9.899,8,9.109,8.7
9,JetBlue,8.722,9,8.533,2.2
10,SkyWest,8.138,10,8.341,-2.4
"Source: Bureau of Transportation Statistics, T-100 Domestic Market",,,,,
* US Airways Jan-May 2008 number is the report of the merged US Airways and America West.  The Jan-May 2007 numbers were reported separately by US Airways and America West. America West reported 8.071 million domestic passengers in Jan-May 2007.,,,,,
Note: Percent changes based on numbers prior to rounding.,,,,,