| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when were cruises invented | 0.68 | 1 | 25 | 97 | 26 |
| when | 1.18 | 0.4 | 1202 | 93 | 4 |
| were | 0.91 | 0.2 | 9973 | 21 | 4 |
| cruises | 1.94 | 0.2 | 2057 | 91 | 7 |
| invented | 0.72 | 0.1 | 2260 | 46 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when were cruises invented | 0.86 | 1 | 293 | 39 |
