| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| faa altitude oxygen requirements | 0.23 | 0.5 | 6224 | 97 | 32 |
| faa | 0.39 | 0.5 | 8852 | 98 | 3 |
| altitude | 0.67 | 0.9 | 8936 | 54 | 8 |
| oxygen | 1.15 | 0.7 | 2517 | 36 | 6 |
| requirements | 1.5 | 0.7 | 6656 | 5 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| faa altitude oxygen requirements | 0.24 | 0.7 | 1765 | 95 |
