| State | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 |
|---|---|---|---|---|---|---|
| Alaska | NA | NA | NA | NA | NA | NA |
| Idaho | 2,977 | 4,730 | 4,669 | 6,452 | 6,374 | 6,527 |
| Maine | 32,219 | 28,281 | 19,458 | 16,438 | 21,660 | 22,024 |
| Michigan | 151,651 | 209,221 | 190,749 | 197,555 | 191,389 | 191,831 |
| Minnesota | 46,557 | 52,439 | 59,750 | 68,124 | 59,888 | 63,557 |
| Montana | 9,291 | 10,637 | 8,924 | 8,637 | 9,655 | 9,251 |
| New York | 64,541 | 53,991 | 51,411 | 52,025 | 58,272 | 69,092 |
| North Dakota | 42,236 | 56,660 | 70,588 | 81,036 | 76,679 | 85,063 |
| Vermont | 13,324 | 8,758 | 11,175 | 10,397 | 12,150 | 10,924 |
| Washington | 16,602 | 23,246 | 24,598 | 25,193 | 30,208 | 24,272 |
| United States, total | 379,398 | 447,963 | 441,322 | 465,857 | 466,275 | 482,541 |
KEY FOR DATA ON THIS PAGE: NA = not applicable.
SOURCE FOR DATA ON THIS PAGE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, Border Crossing/Entry data, available at http://www.bts.gov/itt/ as of Sept. 12, 2006.