Figure 6: Share of U.S. - NAFTA Trade Value for Land Modes by Gateway, 2007
NOTE: Land modes include truck, rail, and other (pipeline, Foreign Trade Zones, and unknown modes). SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, Transborder Freight Data as of October 2008. Find this web page at:
http://www.bts.gov/publications/bts_special_report/2009_02_11/html/figure_06.html |