| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| world book encyclopedia 2011 | 1.71 | 0.6 | 2058 | 34 | 28 |
| world | 0.12 | 0.1 | 1567 | 84 | 5 |
| book | 1.6 | 1 | 2201 | 29 | 4 |
| encyclopedia | 1.92 | 0.7 | 8540 | 75 | 12 |
| 2011 | 0.21 | 0.2 | 1361 | 14 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world book encyclopedia 2011 | 1.43 | 0.1 | 5416 | 19 |
