| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| workers originally formed unions | 0.48 | 0.7 | 8621 | 98 | 32 |
| workers | 0.49 | 0.5 | 8081 | 82 | 7 |
| originally | 1.37 | 0.3 | 9589 | 82 | 10 |
| formed | 0.37 | 1 | 2917 | 53 | 6 |
| unions | 0.63 | 0.3 | 3740 | 61 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| workers originally formed unions | 1.8 | 0.8 | 4408 | 70 |
| workers originally formed unions quizlet | 0.99 | 0.9 | 8344 | 18 |
| workers originally formed labor unions to | 1.95 | 0.3 | 3077 | 13 |
| history of workers unions | 1.28 | 0.7 | 3158 | 24 |
| unions were originally formed | 1.24 | 0.4 | 2701 | 3 |
| when did workers unions start | 0.74 | 1 | 9214 | 39 |
| labor unions were formed to | 1.31 | 0.7 | 9969 | 24 |
| why did workers form unions | 1.69 | 0.4 | 9347 | 6 |
| when were unions formed | 1.49 | 0.9 | 5343 | 75 |
| who founded work unions | 1.8 | 0.9 | 2178 | 59 |
| who formed the first unions | 0.18 | 1 | 6208 | 26 |
| labor unions were created to | 0.28 | 0.5 | 3904 | 83 |
| origins of labor unions | 1.51 | 0.3 | 2229 | 26 |
| what started labor unions | 1.28 | 0.2 | 8315 | 57 |
| when were unions created | 0.88 | 1 | 2812 | 34 |
| who founded the first workers union | 1.82 | 1 | 2127 | 46 |
| how did unions start | 1.56 | 0.4 | 6088 | 78 |
| the history of unions | 0.81 | 0.7 | 5862 | 9 |
| how did labor unions start | 0.11 | 0.6 | 8556 | 94 |
| history of labor unions | 1.26 | 0.1 | 3941 | 32 |
| who created labor unions | 1.52 | 0.4 | 4751 | 75 |
