Surface Trade with Canada and Mexico Rose 7.4 Percent from January 2007: “Trade using surface transportation between the United States and its North American Free Trade Agreement (NAFTA) partners, Canada and Mexico, was 7.4 percent higher in January 2008 than in January 2007, reaching $65.2 billion, according to the Bureau of Transportation Statistics (BTS) of the U.S. Department of Transportation (Table 1).”