| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| population of earth 2000 years ago | 1.28 | 0.2 | 86 | 15 | 34 |
| population | 1.93 | 0.8 | 8295 | 95 | 10 |
| of | 1.19 | 0.9 | 4901 | 58 | 2 |
| earth | 1.32 | 1 | 855 | 70 | 5 |
| 2000 | 0.03 | 0.9 | 7845 | 18 | 4 |
| years | 1.03 | 0.9 | 760 | 46 | 5 |
| ago | 1.5 | 0.8 | 4731 | 49 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| population of earth 2000 years ago | 1.8 | 0.2 | 8207 | 63 |
