"Table 3. Top 10 U.S. Airlines, ranked by 2005 System* Enplanements",,,,,, "Passenger numbers in millions (000,000) ",,,,,, 2005 Rank,Carrier,2005 Passengers,2004 Rank, 2004 Passengers,Pct Change 2004-2005, ,,,,,, 1,American,98.096,1,91.610,7.1, 2,Southwest,88.436,3,81.121,9.0, 3,Delta,86.090,2,86.891,-0.9, 4,United,66.765,4,70.822,-5.7, 5,Northwest,56.514,5,55.410,2.0, 6,Continental,42.806,7,40.732,5.1, 7,US Airways,41.869,6,42.408,-1.3, 8,America West,22.130,8,21.132,4.7, 9,American Eagle,17.534,10,14.869,17.9, 10,Alaska,16.758,9,16.294,2.9, * System equals domestic plus international,,,,,, Note: Percentage changes based on numbers prior to rounding.,,,,,, "Source: Bureau of Transportation Statistics, T-100 Market",,,,,