(Short tons, thousands)
Excel | CSV | Graphic Version
| 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Imports | 32 | 30 | 33 | 34 | 37 | 55 | 72 | 67 | 50 | 50 |
| Exports | 33 | 40 | 35 | 32 | 34 | 53 | 62 | 51 | 48 | 55 |
SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, Form 41 Traffic - Segment Data, various years, as of Sept. 16, 2004.