| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how many concussions happen a year in the nfl | 0.17 | 0.9 | 5042 | 57 | 45 |
| how | 0.18 | 0.6 | 3427 | 11 | 3 |
| many | 0.1 | 0.5 | 1405 | 58 | 4 |
| concussions | 1.8 | 0.9 | 8005 | 76 | 11 |
| happen | 1.56 | 0.2 | 9025 | 64 | 6 |
| a | 0.91 | 0.3 | 9347 | 76 | 1 |
| year | 0.42 | 0.8 | 2489 | 9 | 4 |
| in | 1.57 | 0.5 | 9065 | 82 | 2 |
| the | 1.96 | 0.1 | 847 | 100 | 3 |
| nfl | 0.8 | 0.1 | 9453 | 55 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many concussions happen a year in the nfl | 1.05 | 0.2 | 4256 | 73 |
