| Similarity | Rank | |
|---|---|---|
| Northeastern | 0.916 | 29057 |
| Southwestern | 0.845 | 27245 |
| Northeast | 0.836 | 12099 |
| Northwest | 0.829 | 8842 |
| Carolina | 0.829 | 3337 |
| Mid-Atlantic | 0.824 | 42292 |
| Michigan | 0.820 | 3626 |
| Northwestern | 0.816 | 17186 |
| Carolinas | 0.815 | 40152 |
| Southern | 0.814 | 3264 |
| Southeast | 0.812 | 10027 |
| Georgia | 0.811 | 3938 |
| Ohio | 0.803 | 3488 |
| Midwest | 0.797 | 11791 |
| Minnesota | 0.794 | 5350 |
| Missouri | 0.792 | 6521 |
| Upstate | 0.792 | 42294 |
| Nebraska | 0.791 | 10274 |
| Indiana | 0.790 | 5913 |
| Tennessee | 0.788 | 6309 |
| Southwest | 0.787 | 10236 |
| Arkansas | 0.787 | 9250 |
| Intermountain | 0.781 | 83096 |
| Alabama | 0.778 | 6672 |
| Illinois | 0.770 | 4627 |