"Table 5. Top 10 U.S. Airports, ranked by January-May 2008 System* Scheduled Enplanements",,,,, "Passenger numbers in millions (000,000)",,,,, Jan-May 2008 Rank,Airport,Jan-May 2008 Enplaned Passengers,Jan-May 2007 Rank,Jan-May 2007 Enplaned Passengers,Pct. Change 2007-2008 1,Atlanta,17.296,1,16.840,2.7 2,Chicago O'Hare,12.856,2,13.903,-7.5 3,Dallas-Ft. Worth,10.921,3,11.335,-3.6 4,Denver,9.745,4,9.505,2.5 5,Los Angeles,9.244,5,9.457,-2.3 6,Las Vegas,8.575,7,8.684,-1.3 7,Phoenix,8.400,6,8.699,-3.4 8,Houston Bush,8.104,8,8.264,-1.9 9,Orlando,7.342,9,7.078,3.7 10,Detroit ,7.066,10,7.062,0.0 "Source: Bureau of Transportation Statistics, T-100 Market",,,,, * System equals domestic plus international,,,,, Note: Percent changes based on numbers prior to rounding.,,,,,