| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 1992 penny error list | 1.89 | 0.9 | 7250 | 51 | 21 |
| 1992 | 0.3 | 0.8 | 5404 | 29 | 4 |
| penny | 1.2 | 0.6 | 5956 | 27 | 5 |
| error | 0.87 | 0.3 | 2928 | 11 | 5 |
| list | 1.52 | 0.7 | 5817 | 79 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 1992 penny error list | 0.08 | 0.3 | 6358 | 27 |
