| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| maintenance factor in illumination | 1.8 | 0.5 | 304 | 13 | 34 |
| maintenance | 0.52 | 1 | 6116 | 67 | 11 |
| factor | 0.84 | 0.8 | 7554 | 4 | 6 |
| in | 1.48 | 0.4 | 7926 | 64 | 2 |
| illumination | 1.88 | 0.3 | 4060 | 76 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| maintenance factor in illumination | 0.79 | 0.5 | 3274 | 49 |
