| Stan | km | % Poprawnych |
|---|---|---|
| Kalifornia | 1054 | 93%
|
| Teksas | 1190 | 93%
|
| Alaska | 1850 | 86%
|
| Floryda | 679 | 86%
|
| Nevada | 779 | 71%
|
| Illinois | 617 | 57%
|
| Nowy Meksyk | 630 | 57%
|
| Arizona | 630 | 50%
|
| Idaho | 779 | 50%
|
| Minnesota | 610 | 43%
|