"Table 7: Percent Changes to 2007 in the Air Travel Price Index, from Each Year Since 1995",,, "(U.S.-Origin Itineraries, Fourth Quarter to Fourth Quarter)",,, Percent Change to 4th Quarter 2007 ,Since 4th Quarter ...,Duration in Years, 4.09,2006,1, 6.41,2005,2, 16.10,2004,3, 11.39,2003,4, 13.34,2002,5, ,,, 15.40,2001,6, 6.39,2000,7, 16.68,1999,8, 19.79,1998,9, 10.11,1997,10, ,,, 19.54,1996,11, 19.95,1995,12 Source: Bureau of Transportation Statistics,, ,,