Table 4: Percent changes in the Transportation Services Index from Year-to-Year,,,,,,,, January TSI,,,,,,,, (Monthly average of 2000 = 100),,,,,,,, ,,,,,,,, ,TSI,Percent change from same month previous year,,,,,, 1997,89.2,7.7,,,,,, 1998,95.9,7.5,,,,,, 1999,98.2,2.4,,,,,, 2000,101.6,3.5,,,,,, 2001,99.7,-1.9,,,,,, 2002,96.1,-3.6,,,,,, 2003,101.4,5.5,,,,,, 2004,104.3,2.9,,,,,, 2005,111.6,7.0,,,,,, 2006P,111.3,-0.3,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,, NOTE: P = preliminary,,