| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tramadol controlled drug class | 1.28 | 0.6 | 1962 | 78 | 30 |
| tramadol | 0.9 | 1 | 1302 | 7 | 8 |
| controlled | 1.56 | 1 | 9514 | 12 | 10 |
| drug | 0.38 | 1 | 121 | 73 | 4 |
| class | 0.45 | 0.4 | 1779 | 15 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tramadol controlled drug class | 0.53 | 0.2 | 7755 | 89 |
