"Table 4. Top 10 U.S. Airlines, ranked by June 2006 System* Scheduled Enplanements",,,,,
"Passenger numbers in millions (000,000) ",,,,,
June 2006 Rank,Carrier,June 2006 Enplaned Passengers,June 2005 Rank,June 2005 Enplaned Passengers,
,,,,,
1,American Airlines,8.8,1,9,
2,Southwest Airlines,8.7,2,7.9,
3,Delta Air Lines ,6.7,3,7.9,
4,United Airlines ,6.3,4,6.1,
5,Northwest Airlines ,4.9,5,5.3,
6,Continental Airlines ,4.2,7,3.8,
7,US Airways ,3.2,6,3.9,
8,America West Airlines ,1.9,8,2,
9,AirTran Airways ,1.9,10,1.5,
10,SkyWest Airlines,1.7,12,1.5,
"Source: Bureau of Transportation Statistics, T-100 Market",,,,,
* System equals domestic plus international,,,,,
Note: Percentage changes based on numbers prior to rounding.,,,,