"Table 7. Top 10 States Trading with Mexico by Surface Modes of Transportation, Ranked by December 2005 Surface Trade Value",, (millions of dollars),, Rank,State,December 2005 1,Texas,"6,456" 2,California,"3,415" 3,Michigan,"2,100" 4,Arizona,790 5,Illinois,603 6,Ohio,511 7,Tennessee,443 8,New York,395 9,Indiana,366 10,North Carolina,364 "Source: BTS Transborder Surface Freight Dataset, http://www.bts.gov/transborder/",,