Table 4. U.S. Surface Trade with Canada by Mode of Transportation,,,,,,
(millions of dollars),,,,,,
Mode,,December 2006,November 2007,December 2007,Percent Change Nov. 2007-Dec. 2007,Percent Change December 2006-2007
All Surface Modes,Imports,"21,748","24,798","21,903",-11.7,0.7
,Exports,"16,439","20,405","17,707",-13.2,7.7
,Total,"38,187","45,204","39,610",-12.4,3.7
Truck,Imports,"11,465","13,090","10,694",-18.3,-6.7
,Exports,"12,672","15,939","13,312",-16.5,5.0
Rail,Imports,"5,314","5,898","5,060",-14.2,-4.8
,Exports,"1,924","2,341","2,296",-1.9,19.4
Pipeline,Imports,"3,978","4,668","5,099",9.2,28.2
,Exports,259,179,277,54.7,7.3
"Source: BTS TransBorder Freight Data, http://www.bts.gov/transborder/",,,,,,
"Note: Numbers may not add to totals due to rounding.  The value of trade for all surface modes is not equal to the sum of truck, rail and pipeline modes, it also includes shipments made by mail, foreign trade zones, other and unknown modes of transportation.  For additional detail refer to the “Data Fields” Section of the TransBorder web page: http://www.bts.gov/transborder/TBDR_DataFields.html.",,,,,,
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