| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pb203 decay | 1.63 | 0.9 | 264 | 68 | 11 |
| pb203 | 1.51 | 0.7 | 7990 | 77 | 5 |
| decay | 0.84 | 0.9 | 4370 | 15 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pb203 decay | 1.84 | 0.8 | 4214 | 73 |
| pb 203 decay series | 1.1 | 1 | 4932 | 67 |
| pb 212 decay chain | 1.26 | 0.5 | 1919 | 70 |
