| Answer | % Correct |
|---|---|
| I-35 | 94%
|
| I-10 | 93%
|
| I-2 | 93%
|
| I-45 | 90%
|
| I-20 | 89%
|
| I-40 | 84%
|
| I-30 | 80%
|
| I-69 | 72%
|
| I-27 | 65%
|
| I-37 | 63%
|
| I-14 | 58%
|
| I-410 | 58%
|
| I-610 | 58%
|
| I-635 | 58%
|
| I-44 | 51%
|
| I-35E | 50%
|
| I-35W | 50%
|
| I-820 | 49%
|
| I-69E | 43%
|
| I-69W | 42%
|
| I-110 | 40%
|
| I-69C | 40%
|
| I-345 | 32%
|