Table 17,,,
U.S. Merchandise Trade with Canada and ,,,
Mexico by Mode: 2000,,,
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,Value,Weight,
 Mode,(percent),(percent),
"NAFTA trade, total",100,100,
Truck,65.6,35.1,
Rail,14.4,17.4,
Pipeline,3.6,14.8,
Air,6.9,0.2,
Water,5,32.4,
Other and unknown,4.5,0.1,
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"U.S.-NAFTA imports, total",100,100,
Truck,59.3,25.7,
Rail,19.4,19.8,
Pipeline,6.3,20.5,
Air,4.9,0.1,
Water,6.4,33.9,
Other and unknown,3.7,0.1,
,,,
"U.S.-NAFTA exports, total",100,100,
Truck,73.6,55.7,
Rail,8.1,12.3,
Pipeline,0.2,2.3,
Air,9.3,0.4,
Water,3.2,29.2,
Other and unknown,5.5,0.2,
,,,
"Sources: U.S. Department of Transportation, Bureau of Transportation Statistics, June 2001; based on: total, water, and air data—U.S. Department of Commerce, U.S. Census Bureau, Foreign Trade Division, U.S. Exports of Merchandise, CD-ROM and U.S. Imports of Merchandise, CD-ROM, December 2000; truck, rail, pipeline, other and unknown data—U.S. Department of Transportation, Bureau of Transportation Statistics, Transborder Surface Freight Data, 2001; and special tabulations.",,,
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