| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hardness of lead pencils | 1.6 | 0.5 | 2012 | 54 | 24 |
| hardness | 0.31 | 0.9 | 4743 | 80 | 8 |
| of | 1.21 | 0.6 | 7570 | 85 | 2 |
| lead | 1.99 | 0.9 | 9962 | 53 | 4 |
| pencils | 0.38 | 0.1 | 6176 | 36 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hardness of lead pencils | 1.82 | 0.7 | 796 | 72 |
