($ millions)
| Rank | State | Total | Exports | Imports |
|---|---|---|---|---|
| 1 | New York | 9,585 | 4,011 | 5,574 |
| 2 | Pennsylvania | 6,968 | 3,029 | 3,938 |
| 3 | Michigan | 6,036 | 1,413 | 4,623 |
SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, Transborder Surface Freight Data, 2003.