"Table 15. Top 10 U.S. Airlines, ranked by January-March 2007 International Scheduled Enplanements",,,,, Passenger numbers in thousands (000),,,,, Jan-Mar 2007 Rank,Carrier,Jan-Mar 2007 Enplaned Passengers,Jan-Mar 2006 Rank,Jan-Mar 2006 Enplaned Passengers,Pct. Change 2006-2007 1,American,"5,121.1",1,"5,033.4",1.8 2,United,"2,837.3",2,"2,852.4",-0.5 3,Continental,"2,705.6",3,"2,479.3",9.1 4,Delta,"2,566.6",5,"2,071.1",23.9 5,Northwest,"2,508.8",4,"2,365.9",6.0 6,US Airways,"1,010.8",6,"1,079.7",-6.4 7,Alaska,623.1,7,638.0,-2.3 8,ExpressJet,474.9,8,463.7,2.4 9,Executive,413.3,9,433.0,-4.6 10,America West,372.2,10,349.6,6.5 "Source: Bureau of Transportation Statistics, T-100 International Market",,,,, Note: Percent changes based on numbers prior to rounding.,,,,,