"Table 6. Top 10 States Trading with Canada using Surface Transportation, ranked by December 2004 Surface Trade Value",, (millions of dollars),, Rank,State,December 2004 1,Michigan,"5,524" 2,New York,"2,350" 3,Illinois,"2,263" 4,California,"2,198" 5,Ohio,"2,153" 6,Texas,"1,513" 7,Pennsylvania,"1,211" 8,Washington,"1,163" 9,Indiana,"1,044" 10,Tennessee,987 "Source: BTS Transborder Surface Freight Dataset, http://www.bts.gov/transborder/",,