| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coltan mining in congo | 0.66 | 0.5 | 1230 | 99 | 22 |
| coltan | 0.86 | 0.9 | 1495 | 21 | 6 |
| mining | 1.82 | 1 | 561 | 44 | 6 |
| in | 1.16 | 0.8 | 1070 | 36 | 2 |
| congo | 0.75 | 1 | 8223 | 67 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coltan mining in congo | 1.37 | 0.1 | 8936 | 2 |
