| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| united states interstate highway system | 0.92 | 0.5 | 7895 | 71 | 39 |
| united | 0.46 | 0.7 | 2467 | 4 | 6 |
| states | 1.15 | 0.8 | 8360 | 3 | 6 |
| interstate | 0.84 | 0.9 | 5627 | 59 | 10 |
| highway | 1.4 | 0.5 | 8395 | 96 | 7 |
| system | 0.42 | 0.8 | 4605 | 65 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| united states interstate highway system | 0.69 | 0.3 | 5810 | 78 |
