| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what happened on march 18 1980 | 1.16 | 0.1 | 9734 | 20 |
| what happened on may 18 1980 | 0.78 | 1 | 4016 | 12 |
| what happened on may 18th 1980 | 0.09 | 0.9 | 5657 | 47 |
| what happened on december 8 1980 | 1.11 | 0.5 | 2190 | 100 |
| what happened may 1980 | 1.31 | 1 | 8718 | 63 |
| what happened on march 18th | 1.44 | 0.6 | 8345 | 54 |
| what happened in the year 1980 | 1.41 | 0.4 | 8689 | 73 |
| what happened in 1980 usa | 0.06 | 0.1 | 1388 | 1 |
| what happened in 1980 in american history | 1.36 | 0.2 | 5229 | 5 |
| what major event happened in 1980 | 1.8 | 0.4 | 724 | 48 |
| what happened in the 1980s in america | 0.31 | 0.7 | 1576 | 33 |
| what was happening in 1980 | 0.59 | 0.3 | 2099 | 5 |
