| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| population of usa 1971 | 0.7 | 0.9 | 195 | 65 | 22 |
| population | 1.52 | 0.6 | 1199 | 66 | 10 |
| of | 0.21 | 0.8 | 1620 | 93 | 2 |
| usa | 1.55 | 0.3 | 1383 | 89 | 3 |
| 1971 | 1.02 | 0.8 | 3750 | 91 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| population of usa 1971 | 1.48 | 0.6 | 1866 | 70 |
