| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| merchant mariner medical certificate | 1.54 | 0.6 | 3356 | 50 | 36 |
| merchant | 1.47 | 0.5 | 3453 | 85 | 8 |
| mariner | 1.9 | 0.4 | 2225 | 6 | 7 |
| medical | 2 | 0.1 | 5428 | 74 | 7 |
| certificate | 0.11 | 0.3 | 7772 | 38 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| merchant mariner medical certificate | 1.89 | 0.6 | 2912 | 48 |
