Table 9: Percent changes in the Passenger Transportation Services Index from Year-to-Year,,,,,,,, March Passenger TSI,,,,,,,, (Monthly average of 2000 = 100),,,,,,,, ,Passenger TSI,Percent change from same month previous year,,,,,, 1997,88.0,4.4,,,,,, 1998,89.7,1.9,,,,,, 1999,93.5,4.3,,,,,, 2000,98.8,5.7,,,,,, 2001,100.7,2.0,,,,,, 2002,93.3,-7.4,,,,,, 2003,94.0,0.8,,,,,, 2004,102.6,9.2,,,,,, 2005,109.3,6.5,,,,,, 2006P,109.2,0.0,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,, " NOTE: P = preliminary",,,,,,,,