| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how long was 1981 | 1.32 | 0.8 | 1869 | 51 | 17 |
| how | 1.2 | 0.9 | 1660 | 23 | 3 |
| long | 1.05 | 0.9 | 5961 | 59 | 4 |
| was | 0.53 | 1 | 1298 | 1 | 3 |
| 1981 | 0.87 | 0.9 | 359 | 74 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how long was 1981 | 1.35 | 0.2 | 5843 | 82 |
| how long was 1981 ago | 0.9 | 0.4 | 4281 | 99 |
| how long ago was 1981 in years | 1.25 | 1 | 8511 | 61 |
| how long ago was jan 1981 | 0.19 | 0.8 | 2646 | 39 |
| long 1981 | 1.9 | 0.7 | 4215 | 62 |
| how long ago was january 1981 | 0.82 | 0.9 | 976 | 36 |
| what was 1981 the year of | 0.41 | 0.6 | 8193 | 29 |
| what year is 1981 | 0.33 | 0.7 | 4724 | 24 |
| how much years ago was 1981 | 0.96 | 0.6 | 4728 | 7 |
| how old is 1981 | 1.04 | 0.6 | 2814 | 20 |
| the year 1981 in history | 0.75 | 0.3 | 3405 | 55 |
| what century is 1981 | 1.43 | 0.5 | 5672 | 62 |
| what era is 1981 | 1.87 | 0.6 | 2168 | 75 |
| fun facts of 1981 | 0.97 | 0.2 | 3868 | 33 |
| calendar for year 1981 | 1.68 | 0.8 | 8951 | 89 |
| today in history 1981 | 1.75 | 0.8 | 3165 | 60 |
| calendar for 1981 year with historical events | 1.86 | 0.7 | 6634 | 23 |
| movie of the year 1981 | 0.8 | 1 | 8975 | 65 |
