| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historical events that happened in 1980 | 1.13 | 0.6 | 3525 | 17 | 39 |
| historical | 0.61 | 0.8 | 9792 | 15 | 10 |
| events | 0.31 | 1 | 4890 | 31 | 6 |
| that | 0.54 | 0.1 | 7486 | 92 | 4 |
| happened | 1.04 | 0.6 | 4013 | 89 | 8 |
| in | 0.99 | 0.8 | 8666 | 34 | 2 |
| 1980 | 0.99 | 0.8 | 42 | 9 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historical events that happened in 1980 | 0.57 | 0.1 | 5235 | 77 |
| historical events that happened in 1990 | 1.71 | 0.1 | 8268 | 33 |
| historical events that happened in 1900 | 1.15 | 0.9 | 4276 | 88 |
| historical events that happened in 1981 | 0.99 | 1 | 2953 | 96 |
| historical events that happened in 1988 | 0.85 | 0.9 | 4200 | 18 |
| historical events that happened in 1984 | 0.39 | 0.7 | 5338 | 52 |
| historical events that happened in 1987 | 0.69 | 0.8 | 7168 | 72 |
| historical events that happened in 1983 | 0.23 | 0.8 | 9966 | 88 |
| historical events that happened in 1979 | 1.87 | 0.2 | 4297 | 50 |
| historical events that happened in 1801 | 0.85 | 0.4 | 7163 | 76 |
| historical events that happened in 1930 | 1.7 | 0.9 | 5061 | 35 |
| what historical events happened in 1980 | 1.05 | 0.8 | 5726 | 70 |
| historical events that happened in the 1980s | 0.52 | 0.9 | 5285 | 29 |
| what historical events happened in the 1980s | 0.3 | 0.4 | 8896 | 18 |
