| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| events that happened in 1958 | 0.23 | 0.3 | 5443 | 91 |
| events that happened in 1948 | 0.49 | 0.5 | 9503 | 81 |
| events that happened in 1968 | 0.13 | 0.6 | 7810 | 6 |
| events that happened in 1938 | 1.39 | 1 | 469 | 76 |
| events that happened in 1968 america | 0.74 | 0.8 | 9175 | 16 |
| events that happened in 1956 | 1.77 | 0.5 | 9451 | 97 |
| events that happened in 1959 | 1.83 | 0.3 | 8866 | 89 |
| events that happened in 1954 | 0.23 | 0.8 | 3630 | 43 |
| events that happened in 1951 | 0.2 | 0.5 | 8757 | 96 |
| events that happened in 1952 | 0.65 | 0.6 | 515 | 64 |
| events that happened in 1950 | 1.32 | 0.8 | 5882 | 55 |
| events that happened in 1953 | 0.75 | 0.5 | 1957 | 55 |
| events that happened in 1989 | 1.61 | 0.5 | 1327 | 57 |
| events that happened in 1980 | 1.31 | 0.1 | 9167 | 60 |
| what events happened in 1958 | 0.38 | 0.2 | 1690 | 8 |
| what major events happened in the 1958 | 0.9 | 0.3 | 4010 | 9 |
| what historical events happened in 1958 | 1.04 | 0.2 | 9195 | 94 |
| what big events happened in 1958 | 1.87 | 0.1 | 8773 | 70 |
| what important events happened in 1958 | 0.44 | 0.7 | 936 | 70 |
| what other events happened in 1958 | 0.35 | 0.3 | 288 | 60 |
