| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| us census data 1940 | 1.38 | 0.4 | 4505 | 84 | 19 |
| us | 1.47 | 0.8 | 6645 | 60 | 2 |
| census | 1.6 | 0.4 | 9948 | 12 | 6 |
| data | 0.8 | 0.6 | 5287 | 52 | 4 |
| 1940 | 0.39 | 0.8 | 226 | 41 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| us census data 1940 | 1.3 | 1 | 9363 | 72 |
| us census data 1920 | 0.69 | 0.5 | 7971 | 57 |
| us census data 1930 | 1.32 | 0.4 | 8049 | 46 |
| us census data 1950 | 0.45 | 0.9 | 3500 | 41 |
| us census data 1900 | 0.99 | 0.9 | 7344 | 59 |
| us census data 1910 | 0.38 | 0.8 | 807 | 41 |
| us census data 1970 | 1.96 | 1 | 537 | 64 |
| search 1920 us census | 1.96 | 0.5 | 5035 | 51 |
| us census 1920 free | 0.1 | 0.6 | 8015 | 2 |
| when was the 1920 census taken | 1.57 | 0.7 | 9411 | 22 |
| united states census 1920 search | 1.16 | 0.9 | 7126 | 40 |
| federal census records 1920 | 1.9 | 0.9 | 2505 | 3 |
