| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| supplemental oxygen aviation | 0.48 | 1 | 5636 | 60 | 28 |
| supplemental | 1.76 | 0.7 | 6633 | 92 | 12 |
| oxygen | 0.85 | 1 | 1381 | 24 | 6 |
| aviation | 1.89 | 0.4 | 5323 | 27 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| supplemental oxygen aviation | 0.9 | 1 | 5542 | 65 |
