| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when did socialism exist | 1.72 | 1 | 323 | 71 | 24 |
| when | 0.36 | 0.9 | 8515 | 79 | 4 |
| did | 1.68 | 0.5 | 3506 | 54 | 3 |
| socialism | 1.08 | 1 | 2692 | 77 | 9 |
| exist | 0.47 | 0.9 | 2572 | 99 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when did socialism exist | 0.27 | 0.5 | 9257 | 100 |
