Table 5. U.S. Merchandise Trade with Canada using Surface Transportation,,,,,, (millions of dollars),,,,,, Mode,,December 2003,November 2004 R,December 2004,Percent Change November-December 2004,Percent Change December 2003-2004 All Surface Modes,Imports,"16,763","20,908","19,306",-7.7,15.2 ,Exports,"12,406","15,316","14,444",-5.7,16.4 ,Total,"29,169","36,224","33,750",-6.8,15.7 Truck,Imports,"9,243","11,569","10,666",-7.8,15.4 ,Exports,"9,663","12,016","11,357",-5.5,17.5 Rail,Imports,"4,460","4,988","4,527",-9.2,1.5 ,Exports,"1,273","1,584","1,364",-13.9,7.1 Pipeline,Imports,"2,381","3,465","3,309",-4.5,39 ,Exports,97,96,226,135.6,132.9 R Data have been revised since last monthly release,,,,,, Note: See Table 2,,,,,, "Source: BTS Transborder Surface Freight Dataset, http://www.bts.gov/transborder/",,,,,,