| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| number of concussions in nfl per year | 0.42 | 0.5 | 50 | 95 | 37 |
| number | 1.8 | 0.5 | 894 | 72 | 6 |
| of | 0.2 | 0.9 | 4949 | 74 | 2 |
| concussions | 1.99 | 1 | 7455 | 89 | 11 |
| in | 1.26 | 0.3 | 8941 | 37 | 2 |
| nfl | 1.59 | 0.6 | 153 | 8 | 3 |
| per | 1.3 | 0.4 | 4708 | 33 | 3 |
| year | 1.13 | 0.5 | 4743 | 12 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| number of concussions in nfl per year | 1.3 | 0.7 | 3335 | 78 |
