"Table 3: Freight, Passenger and Combined Transportation Services Indexes Annual Change, 1998-2007",,,,,,,,, Percent change from December of previous year,,,,,,,,, December to June,,,,,,,,, Year,Freight,Passenger,Combined,,,,,, 1998,4.4,-0.2,3.0,,,,,, 1999,2.4,0.6,1.8,,,,,, 2000,-4.5,5.0,-1.6,,,,,, 2001,0.9,-0.7,0.4,,,,,, 2002,4.2,3.4,4.0,,,,,, 2003,-1.4,-4.2,-2.2,,,,,, 2004,2.2,3.7,2.6,,,,,, 2005,0.2,2.7,0.8,,,,,, 2006,1.3,2.1,1.5,,,,,, 2007P,0.0,0.4,0.1,,,,,, SOURCE: Bureau of Transportation Statistics,,,,,,,,, NOTE: P = preliminary,,,,,,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,