"Table 4. Top 10 U.S. Airlines, ranked by December 2007 System* Scheduled Enplanements",,,,,
"Passenger numbers in millions (000,000) ",,,,,
Dec 2007 Rank,Carrier,Dec 2007 Enplaned Passengers,Dec 2006 Rank,Dec 2006 Enplaned Passengers,Pct. Change 2006-2007
1,Southwest,8.080,2,7.869,2.7
2,American,7.924,1,8.066,-1.8
3,Delta,5.699,3,5.952,-4.2
4,United,5.129,4,5.440,-5.7
5,US Airways**,4.366,7,2.940,48.5
6,Northwest,4.127,5,4.524,-8.8
7,Continental,3.984,6,3.968,0.4
8,AirTran,1.931,8,1.751,10.3
9,JetBlue,1.809,9,1.737,4.2
10,SkyWest,1.696,11,1.609,5.4
"Source: Bureau of Transportation Statistics, T-100 Market",,,,,
* System equals domestic plus international,,,,,
** US Airways 2007 number is the report of the merged US Airways and America West.  The 2006 number was reported separately by US Airways. America West reported 1.691 million system passengers in December 2006.,,,,,
Note: Percentage changes based on numbers prior to rounding.,,,,,
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