| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| super bowl by year history | 1.27 | 0.7 | 1278 | 48 |
| super bowl winners by year history | 0.24 | 1 | 8316 | 19 |
| super bowl history year by year | 2 | 0.7 | 2318 | 9 |
| super bowl games history by year | 0.24 | 0.7 | 3171 | 15 |
| super bowl history by year wiki | 0.1 | 0.5 | 4877 | 98 |
| nfl super bowl history by year | 0.77 | 0.2 | 469 | 6 |
