| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| things that happened on march 18th | 0.96 | 0.9 | 8836 | 7 |
| things that happened on may 18th | 1.26 | 1 | 9322 | 78 |
| what happens on march 18th | 0.61 | 0.6 | 9580 | 28 |
| historical events that happened on may 18th | 1.78 | 0.7 | 3904 | 98 |
| what happened on may 18th | 1.07 | 1 | 5310 | 28 |
| what happened on may 18th in history | 0.1 | 0.5 | 542 | 64 |
| events that happened on december 18th | 0.9 | 0.6 | 3827 | 5 |
| what happened on april 18th | 0.95 | 0.5 | 802 | 47 |
| what happened on january 18th | 0.46 | 1 | 4553 | 48 |
| today in history march 18th | 0.85 | 0.3 | 547 | 14 |
| what happened on december 18th | 1.15 | 1 | 5731 | 17 |
| what happened on july 18th | 0.65 | 0.7 | 6681 | 15 |
| what happened on may 18 | 1.15 | 0.3 | 8353 | 34 |
| things that happened april 18 | 0.37 | 0.4 | 9359 | 15 |
| what happened on october 18th | 0.34 | 1 | 9758 | 48 |
| march 18th in history | 1.88 | 0.2 | 9483 | 82 |
| what happened on may 18 in history | 1.01 | 0.4 | 4979 | 33 |
| history event in march 18 | 0.32 | 1 | 1417 | 50 |
| march 18 in history | 1.02 | 1 | 7987 | 71 |
| today in history march 18 | 1.69 | 0.2 | 6405 | 67 |
