| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sustainability in the 21st century | 1.38 | 0.7 | 9681 | 78 | 34 |
| sustainability | 1.35 | 1 | 128 | 7 | 14 |
| in | 1.33 | 0.4 | 3725 | 60 | 2 |
| the | 0.89 | 0.3 | 6529 | 69 | 3 |
| 21st | 1.45 | 0.4 | 5916 | 51 | 4 |
| century | 1.96 | 0.3 | 4320 | 35 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sustainability in the 21st century | 1.4 | 0.9 | 9891 | 1 |
