| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what are primary production | 0.92 | 0.4 | 3057 | 24 | 27 |
| what | 0.75 | 0.8 | 4153 | 62 | 4 |
| are | 0.02 | 1 | 7061 | 28 | 3 |
| primary | 0.94 | 0.7 | 3997 | 52 | 7 |
| production | 0.14 | 0.9 | 4267 | 79 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what are primary production | 1.45 | 0.4 | 9930 | 31 |
