| Approval | State | % Correct |
|---|---|---|
| +19 | North Dakota | 100%
|
| +13 | South Dakota | 100%
|
| +14 | Alabama | 96%
|
| +22 | Idaho | 96%
|
| +15 | Montana | 96%
|
| +22 | Oklahoma | 92%
|
| +31 | West Virginia | 92%
|
| +35 | Wyoming | 92%
|
| +14 | Kentucky | 88%
|
| +16 | Arkansas | 77%
|