| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| united states air quality maintenance plan | 0.33 | 0.3 | 1520 | 98 | 42 |
| united | 1.05 | 0.2 | 9392 | 26 | 6 |
| states | 1 | 0.3 | 7698 | 15 | 6 |
| air | 1.83 | 0.1 | 6549 | 87 | 3 |
| quality | 0.77 | 0.1 | 460 | 22 | 7 |
| maintenance | 0.1 | 0.7 | 4126 | 99 | 11 |
| plan | 1.02 | 0.2 | 7464 | 24 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| united states air quality maintenance plan | 1.26 | 0.9 | 8399 | 45 |
