Table 2: Domestic Airline Travel January to June,,, ,Jan-June 2003,Jan-June 2004, ,,, Passengers,"284,482,801","307,710,752", Flights,"4,673,647","4,839,678", Revenue Passenger Miles(000) ,"239,055,941","265,800,019", Available Seat-Miles(000),"333,093,510","361,188,603", Load factor,71.80%,73.60%, Flight stage length,574,604, Passenger trip length,840,864, Source: T-100 Domestic Market and Segment,,,