"Table 1: Percentage Changes to 2004 in the Air Travel Price Index, from Each Year Since 1995 (U.S.-Origin Itineraries, Second Quarter to Second Quarter) ",, Percentage Change to Second Quarter 2004 ,Since...,Duration 0.4,2003,One Year -0.2,2002,Two Years -5.0,2001,Three Years -1.8,2000,Four Years 4.1,1999,Five Year 6.2,1998,Six Years 2.6,1997,Seven Years 8.6,1996,Eight Years 5.0,1995,Nine Years SOURCE: BTS based on calculations using data from the BTS Passenger Origin and Destination Survey,, ,, ,, ,, ,, ,, ,, ,,