Table 5: Transportation Services Indexes from Previous Years ,,,,,,,,,,,, Percent Change to December 2007 from December of previous years,,,,,,,,,,,, Since December . . .,Duration in years,Freight TSI Percent change to December 2007,Passenger TSI Percent change to December 2007,Combined TSI Percent change to December 2007,,,,,,,, 2006,1,-0.1,2.5,0.6,,,,,,,, 2005,2,-2.2,7.6,0.1,,,,,,,, 2004,3,-2.0,10.1,0.9,,,,,,,, 2003,4,0.7,16.6,4.4,,,,,,,, 2002,5,4.0,19.9,7.8,,,,,,,, 2001,6,11.8,28.3,15.7,,,,,,,, 2000,7,11.2,16.0,11.7,,,,,,,, 1999,8,3.6,22.9,8.4,,,,,,,, 1998,9,8.9,25.2,12.9,,,,,,,, 1997,10,12.4,30.2,16.8,,,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,,,,,, NOTE: The percent changes to December 2007 are all preliminary,,,,,,,,,,,, ,,,,,,,,,,,, ,,,, ,,,, ,,,, ,,,, ,,,, ,,,, ,,,,