| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| prevention of ozone layer | 0.97 | 0.5 | 7637 | 80 | 25 |
| prevention | 1.46 | 0.4 | 8249 | 90 | 10 |
| of | 1.9 | 0.5 | 3324 | 63 | 2 |
| ozone | 1.53 | 0.6 | 8485 | 12 | 5 |
| layer | 0.27 | 0.3 | 8930 | 9 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| prevention of ozone layer | 1.68 | 0.5 | 3772 | 62 |
