| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historical events that happened in 1927 | 1.46 | 0.9 | 4358 | 96 | 39 |
| historical | 1.31 | 0.5 | 991 | 65 | 10 |
| events | 0.84 | 0.1 | 8561 | 51 | 6 |
| that | 0.15 | 0.6 | 8281 | 81 | 4 |
| happened | 0.17 | 0.7 | 4906 | 87 | 8 |
| in | 0.45 | 0.3 | 5809 | 87 | 2 |
| 1927 | 2 | 0.6 | 7213 | 30 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historical events that happened in 1923 | 1.59 | 0.9 | 1698 | 55 |
| historical events that happened in 1924 | 0.69 | 0.2 | 5652 | 55 |
| historical events that happened in 1973 | 1.26 | 0.1 | 6982 | 92 |
| historical events that happened in 1979 | 1.9 | 0.9 | 357 | 39 |
| historical events that happened in 1927 | 1.83 | 0.2 | 9062 | 65 |
| historical events that happened in 1930 | 0.37 | 0.5 | 656 | 25 |
| historic events that happened in 1978 | 1.98 | 0.7 | 6105 | 45 |
| historical events that happened in 1954 | 0.86 | 0.2 | 863 | 99 |
| historical events that happened in 1968 | 1.76 | 0.9 | 3957 | 18 |
| historical events that happened in 1999 | 1.97 | 1 | 3597 | 40 |
| historical events that happened in 1988 | 1.38 | 0.1 | 6961 | 18 |
| historical events that happened in 1980 | 0.68 | 0.2 | 7793 | 75 |
| historical events that happened in 1981 | 1.06 | 0.2 | 208 | 35 |
| historical events that happened in 1984 | 0.29 | 0.3 | 59 | 80 |
| historical events that happened in 1987 | 0.87 | 0.9 | 3920 | 54 |
| historical events that happened in 1950 | 1.14 | 0.1 | 2168 | 11 |
| what historical events happened in 1923 | 0.21 | 0.5 | 4662 | 46 |
| historical events that happened in 1945 | 0.13 | 0.1 | 2031 | 43 |
