| State / Province | % Correct |
|---|---|
| Washington | 96%
|
| California | 93%
|
| Idaho | 93%
|
| Oregon | 93%
|
| Alaska | 89%
|
| Nevada | 89%
|
| British Columbia | 86%
|
| Arizona | 82%
|
| Montana | 82%
|
| Wyoming | 82%
|
| Utah | 79%
|
| Colorado | 75%
|
| Alberta | 71%
|
| North Dakota | 71%
|
| Saskatchewan | 68%
|
| South Dakota | 68%
|
| Texas | 68%
|
| Yukon Territory | 68%
|
| Baja California | 64%
|
| Hawaii | 64%
|
| Manitoba | 57%
|
| Nebraska | 57%
|
| Kansas | 54%
|
| Iowa | 50%
|
| Northwest Territories | 43%
|
| Michigan | 32%
|
| Sonora | 21%
|