"Table 5. Top 10 States Trading with Canada by Surface Modes of Transportation, Ranked by March 2006 Surface Trade Value",, (millions of dollars),, Rank,State,March 2006 1,Michigan,"6,725" 2,Illinois,"3,065" 3,New York,"3,038" 4,Ohio,"2,920" 5,California,"2,663" 6,Texas,"2,024" 7,Pennsylvania,"1,759" 8,Washington,"1,601" 9,Indiana,"1,472" 10,Tennessee,"1,326" "Source: BTS Transborder Surface Freight Dataset, http://www.bts.gov/transborder/",,