Figure 6,,,,,, Container Entries into the United States: 2000 and 2001,,,,,, Millions of container units,,,,,, ,Vessel containers full,Vessel containers empty,Truck containers full,Truck containers empty,Rail containers full,Rail containers empty 2000, 5.4 , 0.6 , 7.7 , 2.7 , 1.5 , 0.7 2005, 10.9 , 0.5 , 8.9 , 2.6 , 1.8 , 0.9 "SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, based on data from U.S. Department of Homeland Security, Customs and Border Protection, Mission Support Services, Operations Management Database CD, various years.",,,,,, ,,,,,,