Table 5: Domestic Scheduled Airline Travel on U.S. Carriers,,,,,, ,Monthly,,,Previous Calendar Years,, ,Jan-07,Jan-08,Change %,2006,2007,Change % Passengers (in millions),50.0,50.2,0.4,658.4,679.1,3.1 Flights (in thousands),803.8,790.4,-1.7,"9,708.1","9,810.2",1.1 Revenue Passenger Miles(in billions) ,43.8,44.2,0.9,574.5,592.4,3.1 Available Seat-Miles(in billions),60.6,60.6,0.0,725.7,741.3,2.1 Load Factor*,72.3,72.9,0.6,79.2,79.9,0.7 Flight Stage Length**,616.5,630.0,2.2,614.8,620.0,0.9 Passenger Trip Length***,876.1,880.6,0.5,872.6,872.2,0.0 "Source: Bureau of Transportation Statistics, T-100 Domestic Market and Segment",,,,,, *Change in load factor points,,,,,, **The average non-stop distance flown per departure in miles,,,,,, *** The average distance flown per passenger in miles,,,,,, Note: Percent changes based on numbers prior to rounding.,,,,,, ,,,,,, ,,,,,, ,,,,,,