"Table 5. Top 10 U.S. Airports, ranked by January-February 2008 System* Scheduled Enplanements",,,,,, "Passenger numbers in millions (000,000)",,,,,, Jan-Feb 2008 Rank,Airport,Jan-Feb 2008 Enplaned Passengers,Jan-Feb 2007 Rank,Jan-Feb 2007 Enplaned Passengers,Pct. Change 2007-2008, 1,Atlanta,6.271,1,5.959,5.2, 2,Chicago O'Hare,4.462,2,4.940,-9.7, 3,Dallas-Ft. Worth,4.177,3,4.124,1.3, 4,Denver,3.513,5,3.440,2.1, 5,Los Angeles,3.427,4,3.413,0.4, 6,Las Vegas,3.196,6,3.175,0.7, 7,Phoenix,3.120,7,3.154,-1.1, 8,Houston Bush,3.008,8,3.062,-1.7, 9,Orlando,2.756,9,2.578,6.9, 10,Detroit ,2.577,10,2.517,2.4, "Source: Bureau of Transportation Statistics, T-100 Market",,,,,, * System equals domestic plus international,,,,,, Note: Percent changes based on numbers prior to rounding.,,,,,,