| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| federal census 1920 free | 0.86 | 0.6 | 3148 | 72 | 24 |
| federal | 0.61 | 0.8 | 4854 | 85 | 7 |
| census | 0.39 | 0.8 | 7205 | 19 | 6 |
| 1920 | 1.87 | 0.8 | 4308 | 43 | 4 |
| free | 0.11 | 0.8 | 6976 | 44 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| federal census 1920 free | 0.84 | 0.1 | 8965 | 35 |
