| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| marpol annex vi regulation 18 | 0.55 | 1 | 2850 | 49 | 29 |
| marpol | 0.64 | 0.5 | 8134 | 65 | 6 |
| annex | 1.71 | 0.5 | 8736 | 91 | 5 |
| vi | 1.53 | 0.6 | 4868 | 41 | 2 |
| regulation | 1.11 | 0.1 | 9899 | 32 | 10 |
| 18 | 0.16 | 1 | 8109 | 82 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| marpol annex vi regulation 18 | 0.37 | 0.5 | 9771 | 48 |
