"Table 3: Transportation Services Index Annual Change, 1997-2006",,,,,,,,, Percent change from December of previous year,,,,,,,,, December to December,,,,,,,,, Year,TSI,Freight,Passenger,,,,,, 1997,7.4,9.2,3.6,,,,,, 1998,2.9,2.8,3.0,,,,,, 1999,4.4,5.3,2.6,,,,,, 2000,-3.4,-7.0,5.6,,,,,, 2001,-3.6,-0.6,-10.6,,,,,, ,,,,,,,,, 2002,7.8,7.5,8.8,,,,,, 2003,3.3,3.5,2.8,,,,,, 2004,3.9,2.9,6.4,,,,,, 2005,0.5,-0.3,2.5,,,,,, 2006P,-0.4,-2.3,2.7,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,,, NOTE: P = preliminary,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,,