| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when were cables invented | 0.79 | 0.1 | 5727 | 98 | 25 |
| when | 0.21 | 0.5 | 3562 | 46 | 4 |
| were | 1.31 | 0.1 | 7316 | 69 | 4 |
| cables | 0.88 | 0.8 | 3332 | 9 | 6 |
| invented | 0.09 | 0.9 | 3341 | 90 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when were cables invented | 1.04 | 0.5 | 9166 | 98 |
