Table 7: Passenger Transportation Services Index from Year-to-Year,,,,,,,, Percent change in the September Passenger TSI,,,,,,,, (Monthly average of 2000 = 100),,,,,,,, ,Passenger TSI,Percent change from same month previous year,,,,,, 1998,90.1,0.1,,,,,, 1999,97.2,7.9,,,,,, 2000,102.6,5.6,,,,,, 2001,79.2,-22.8,,,,,, 2002,93.8,18.5,,,,,, 2003,98.2,4.7,,,,,, 2004,105.1,7.0,,,,,, 2005,111.1,5.7,,,,,, 2006,112.7,1.4,,,,,, 2007P,117.2,3.9,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,, " NOTE: P = preliminary",,,,,,,, NOTE: Percent changes based on numbers prior to rounding.,,