| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what happened in 1987 | 1.1 | 0.2 | 4662 | 71 | 21 |
| what | 1.28 | 0.4 | 2897 | 71 | 4 |
| happened | 1.89 | 0.6 | 3306 | 95 | 8 |
| in | 0.35 | 0.5 | 3139 | 67 | 2 |
| 1987 | 1.35 | 0.4 | 477 | 10 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what happened in 1987 | 1.53 | 0.3 | 6911 | 51 |
