| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what happened on this day in 1910 | 0.26 | 0.9 | 1419 | 40 |
| what happened on this day in 1920 | 0.03 | 0.3 | 4470 | 39 |
| what happened on this day in 1970 | 1.09 | 0.4 | 9394 | 41 |
| what happened on this day in 1915 | 0.88 | 0.1 | 2743 | 100 |
| what happened on this day in 1919 | 1.96 | 1 | 995 | 53 |
| what happened on this day in 1911 | 0.08 | 0.6 | 1016 | 80 |
| what happened on this day in 1900 | 0.33 | 1 | 6579 | 9 |
| what happened on this day in 1918 | 1.36 | 0.4 | 9956 | 71 |
| what happened on this day in 1912 | 0.62 | 0.6 | 9761 | 79 |
| what happened on this day in 1950 | 1.65 | 0.1 | 4476 | 47 |
| what happened on this day in 1901 | 1.05 | 0.6 | 3688 | 29 |
| what happened on this day in 1904 | 1.45 | 0.1 | 4354 | 73 |
| what happened on this day in 1906 | 0.55 | 0.9 | 9929 | 71 |
| what happened on this day in 1908 | 0.88 | 1 | 7296 | 14 |
| what happened on this day in 1905 | 1.2 | 0.3 | 3728 | 66 |
