Table 8. Domestic Scheduled Enplanements on U.S. Carriers,,,,, "Passenger numbers in millions (000,000)",,,,, ,2006,2007,2006-2007 Pct. Change,2008,2007-2008 Pct. Change January,48.9,50.0,2.3,50.3,0.5 February,47.3,47.8,0.9,49.6,3.9 March,58.3,59.2,1.6,58.6,-1.1 April,55.8,57.4,2.8,55.5,-3.3 May,57.1,59.3,3.7,57.9,-2.3 June,59.3,61.5,3.7,59.4,-3.4 July,60.8,63.5,4.3,61.3,-3.4 August,58.3,62.7,7.5,58.8,-6.1 September,49.9,52.3,4.7,47.7,-8.9 October,55.1,57.2,3.8,52.9,-7.5 November,53.9,55.0,2.2,47.6,-13.6 December,53.5,53.3,-0.5,, 11 Mo. Total,604.8,625.9,3.5,599.7,-4.2 Yr. Total,658.4,679.2,3.2,, "Source: Bureau of Transportation Statistics, T-100 Domestic Market",,,,, Note: Percent changes based on numbers prior to rounding.,,,,, ,,,,,