| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| examples of countercurrent exchange | 1.37 | 0.5 | 934 | 58 | 35 |
| examples | 1.5 | 0.2 | 973 | 66 | 8 |
| of | 0.16 | 1 | 9980 | 37 | 2 |
| countercurrent | 1.36 | 0.8 | 2577 | 54 | 14 |
| exchange | 1.86 | 0.3 | 5534 | 34 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| examples of countercurrent exchange | 1.98 | 0.4 | 5839 | 46 |
