Table 4: Transportation Services Index from Year-to-Year,,,,,,,,, Percent change in the August TSI,,,,,,,,, (Monthly average of 2000 = 100),,,,,,,,, ,TSI,Percent change from same month previous year,,,,,,, 1997,92.9,6.2,,,,,,, 1998,97.8,5.3,,,,,,, 1999,101.0,3.2,,,,,,, 2000,100.7,-0.3,,,,,,, 2001,101.5,0.8,,,,,,, 2002,100.8,-0.6,,,,,,, 2003,101.7,0.9,,,,,,, 2004,108.7,6.9,,,,,,, 2005,111.2,2.3,,,,,,, 2006P,108.7,-2.2,,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,,, " NOTES: P = preliminary",,,,,,,,, Percent changes based on numbers prior to rounding.,, ,,