| État | % Correct |
|---|---|
| Illinois | 88%
|
| Minnesota | 88%
|
| Ohio | 88%
|
| Michigan | 85%
|
| Indiana | 81%
|
| Iowa | 81%
|
| Missouri | 81%
|
| Wisconsin | 81%
|
| Dakota du Nord | 77%
|
| Dakota du Sud | 77%
|
| Kansas | 77%
|
| Nebraska | 65%
|