| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 4 levels of proficiency | 0.02 | 0.3 | 780 | 51 | 23 |
| 4 | 1.64 | 1 | 6057 | 55 | 1 |
| levels | 1.45 | 0.1 | 497 | 20 | 6 |
| of | 0.24 | 0.1 | 455 | 46 | 2 |
| proficiency | 1.65 | 0.1 | 921 | 34 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 4 levels of proficiency | 1.4 | 0.5 | 4601 | 36 |
