| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| retirement age usa history | 1.65 | 0.9 | 9619 | 8 | 26 |
| retirement | 0.43 | 0.9 | 453 | 65 | 10 |
| age | 0.86 | 0.7 | 4869 | 52 | 3 |
| usa | 1.57 | 0.4 | 6930 | 89 | 3 |
| history | 1.24 | 1 | 3019 | 86 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| retirement age usa history | 1.23 | 0.1 | 4657 | 16 |
| what is the history of retirement age | 0.06 | 1 | 2610 | 42 |
| earliest retirement age in usa | 0.08 | 0.1 | 3097 | 52 |
| age of retirement in the usa | 1.82 | 0.5 | 3954 | 22 |
| full retirement age history | 0.48 | 0.3 | 2279 | 90 |
| history of retirement in america | 1.13 | 0.2 | 8645 | 6 |
| age of retirement in america | 1.38 | 0.2 | 7941 | 77 |
| what was the original retirement age | 1.57 | 0.4 | 5196 | 75 |
| age of retirement us | 0.83 | 0.8 | 5560 | 98 |
| age of retirement united states | 1.76 | 0.1 | 5353 | 37 |
| history of social security retirement age | 0.93 | 0.9 | 8368 | 31 |
| history of the retirement age | 1.63 | 0.7 | 8165 | 54 |
| uk retirement age history | 0.46 | 0.9 | 8265 | 81 |
| france riots retirement age history | 0.61 | 0.7 | 6222 | 54 |
| historic retirement age | 0.06 | 0.1 | 9079 | 12 |
