Table 5: Domestic Airline Travel in June,,, ,June 2003,June 2004, ,,, Passengers,"52,538,147","57,164,777", Flights,"808,571","825,417", Revenue Passenger Miles(000) ,"44,824,566","49,543,141", Available Seat-Miles(000),"56,999,994","61,389,668", Load factor,78.60%,80.70%, Flight stage length,572,605, Passenger trip length,853,867, Source: T-100 Domestic Market and Segment,,,