| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history of barbershop quartets | 1.07 | 0.5 | 4271 | 1 | 30 |
| history | 0.02 | 0.4 | 9017 | 28 | 7 |
| of | 0.32 | 0.9 | 4455 | 12 | 2 |
| barbershop | 1.87 | 0.6 | 3561 | 56 | 10 |
| quartets | 0.33 | 0.6 | 3574 | 21 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of barbershop quartets | 1.67 | 0.7 | 5880 | 73 |
