Table 1. Value of Monthly U.S. Surface Trade with Canada and Mexico ,,,,,
(millions of dollars),,,,,
Month,2005,2006,2007,Percent Change      2005-2006,Percent Change      2006-2007
January,"52,334","61,189","60,649",16.9,-0.9
February,"53,592","59,804",,11.6,
March,"59,436","68,213",,14.8,
April,"58,297","61,742",,5.9,
May,"57,870","65,994",,14,
June,"59,431","66,898",,12.6,
July,"49,690","55,939",,12.6,
August,"60,188","66,354",,10.2,
September,"61,166","63,295",,3.5,
October,"63,985","66,846",,4.5,
November,"62,894","64,805",,3,
December,"59,104","59,049",,-0.1,
Year-to-date,"52,334","61,189","60,649",16.9,-0.9
Annual,"697,987"," 760,127",, 8.9,

"Source: BTS TransBorder Freight Data, http://www.bts.gov/transborder/",,,,,
Note: Numbers may not add to totals due to rounding.,,,,,