| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when was the chernobyl disaster | 1.71 | 0.9 | 5528 | 24 |
| when was the chernobyl disaster happened | 1.61 | 1 | 1636 | 31 |
| chernobyl nuclear disaster | 0.42 | 0.8 | 3229 | 37 |
| the chernobyl disaster | 1.27 | 0.3 | 5243 | 4 |
| chernobyl disaster deaths | 0.76 | 0.1 | 9376 | 67 |
| what caused the chernobyl disaster | 1.68 | 0.9 | 6779 | 74 |
| how many people died in chernobyl disaster | 1.82 | 0.8 | 3097 | 59 |
| what was the chernobyl disaster | 0.35 | 0.2 | 1725 | 68 |
| what happened in chernobyl disaster | 0.5 | 0.2 | 8985 | 80 |
| chernobyl disaster 1986 what really happened | 0.01 | 0.1 | 8747 | 51 |
| chernobyl disaster how it happened | 0.17 | 0.7 | 4841 | 71 |
