| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| world book encyclopedia 2016 | 0.12 | 0.3 | 1329 | 38 | 28 |
| world | 1.78 | 0.7 | 5035 | 6 | 5 |
| book | 1.53 | 0.5 | 2223 | 90 | 4 |
| encyclopedia | 1 | 0.2 | 2687 | 11 | 12 |
| 2016 | 1.79 | 0.3 | 2735 | 51 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world book encyclopedia 2016 | 0.19 | 0.3 | 6914 | 42 |
| world book encyclopedia 2018 | 0.12 | 0.8 | 5708 | 9 |
| world book encyclopedia 2017 | 1.3 | 0.2 | 2482 | 99 |
| world book encyclopedia 2015 | 1.41 | 0.5 | 417 | 14 |
| world book encyclopedia 2019 | 0.76 | 0.8 | 6319 | 85 |
| world book encyclopedia 2013 | 1.39 | 0.8 | 8853 | 42 |
| world book encyclopedia 2010 | 1.1 | 0.1 | 7228 | 55 |
| world book encyclopedia 2011 | 0.23 | 0.1 | 9504 | 12 |
| world book encyclopedia 2012 | 0.37 | 0.4 | 4908 | 55 |
| world book encyclopedia 2013 edition | 1.53 | 0.7 | 6625 | 68 |
| world book encyclopedia 2014 | 1.33 | 0.4 | 5935 | 63 |
| world book encyclopedia 2006 | 0.62 | 0.6 | 4110 | 24 |
| world book encyclopedia 2020 pdf | 1.64 | 0.6 | 3527 | 80 |
| world book encyclopedia 2020 | 0.97 | 0.7 | 4202 | 29 |
