Table 3: Quarter-to-Quarter Changes in the Air Travel Price Index (ATPI) for the Latest Five Quarters,,,,,,,,, "(U.S.-Origin Itineraries, First Quarter 1995 = 100)",,,,,,,,, Quarter-to-Quarter changes may be affected by seasonal factors,,,,,,,,, Quarter and Year,ATPI,Percentage Change from Previous Quarter,,,,,,, Third Quarter 2004,102.6,-3.4,,,,,,, Fourth Quarter 2004,102.2,-0.4,,,,,,, First Quarter 2005,103.9,1.6,,,,,,, Second Quarter 2005,108.2,4.1,,,,,,, Third Quarter 2005,109.2,0.9,,,,,,, Source: BTS - Based on calculations using data from the BTS Passenger Origin and Destination (O&D) Survey,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,,