Excel | CSV | Graphic Version
| Unlimited Licensed Mariners | Other Mariners | |
|---|---|---|
| Boston | 16% | 5% |
| New York | 14% | 7% |
| Seattle | 10% | 10% |
| Toledo | 9% | 9% |
| Baltimore | 8% | 9% |
| New Orleans | 7% | 20% |
| Miami | 7% | 5% |
SOURCE: Bureau of Transportation Statistics, 2001 Mariner Survey Principal Findings