| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| old specification numbering system | 1.32 | 0.5 | 3440 | 58 | 34 |
| old | 0.2 | 0.8 | 5518 | 53 | 3 |
| specification | 0.75 | 0.9 | 4336 | 26 | 13 |
| numbering | 0.43 | 0.1 | 2049 | 67 | 9 |
| system | 0.74 | 0.8 | 7292 | 19 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| old specification numbering system | 0.9 | 0.4 | 7200 | 39 |
