| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when did photography begin | 1.92 | 0.6 | 8360 | 7 | 26 |
| when | 1.81 | 0.3 | 1971 | 96 | 4 |
| did | 1.62 | 0.8 | 8857 | 22 | 3 |
| photography | 1.45 | 0.1 | 7094 | 84 | 11 |
| begin | 1.05 | 0.2 | 4254 | 29 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when did photography begin | 1.01 | 0.1 | 7357 | 77 |
