| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| legionnaires disease outbreak 1976 | 1.81 | 1 | 4556 | 96 | 34 |
| legionnaires | 1.3 | 0.2 | 8825 | 90 | 12 |
| disease | 0.99 | 0.9 | 2145 | 75 | 7 |
| outbreak | 1.66 | 0.2 | 875 | 96 | 8 |
| 1976 | 0.02 | 0.6 | 1144 | 47 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| legionnaires disease outbreak 1976 | 0.21 | 0.6 | 4491 | 56 |
