| Rzeka | % Poprawnych |
|---|---|
| Missisipi | 95%
|
| Missouri | 80%
|
| Kolorado | 64%
|
| Rio Grande | 64%
|
| Jukon | 58%
|
| Ohio | 55%
|
| Arkansas | 44%
|
| Kolumbia | 42%
|
| Tennessee | 35%
|
| Hudson | 33%
|
| Red | 29%
|
| Snake | 26%
|
| Platte | 17%
|
| Potomac | 14%
|
| Yellowstone | 12%
|
| Connecticut | 11%
|
| Sacramento | 11%
|
| Savannah | 11%
|
| Delaware | 9%
|
| Pecos | 9%
|
| Chattahoochee | 8%
|
| Cumberland | 8%
|
| Green | 8%
|
| Mobile | 8%
|
| Saint John | 6%
|
| Gila | 5%
|
| Klamath | 5%
|
| Susquehanna | 5%
|
| Wabash | 5%
|
| James | 3%
|
| Willamette | 3%
|