| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| division of air quality | 0.41 | 0.7 | 908 | 34 | 23 |
| division | 1.06 | 0.4 | 2520 | 22 | 8 |
| of | 0.63 | 0.7 | 1096 | 88 | 2 |
| air | 0.48 | 0.4 | 7352 | 14 | 3 |
| quality | 1.04 | 0.6 | 1270 | 24 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| division of air quality | 1.15 | 0.6 | 7420 | 58 |
