"Table 7. Top 10 States Trading with Mexico by Surface Modes of Transportation, Ranked by August 2005 Surface Trade Value",, (millions of dollars),, Rank,State,August 2005 1,Texas,"6,872" 2,California,"3,572" 3,Michigan,"1,959" 4,Illinois,746 5,Arizona,619 6,Ohio,514 7,Tennessee,482 8,Indiana,460 9,North Carolina,398 10,New York,377 "Source: BTS Transborder Surface Freight Dataset, http://www.bts.gov/transborder/",,