Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
ballast water treatment system requirements | 0.3 | 0.5 | 2646 | 54 | 43 |
ballast | 1.34 | 0.8 | 1338 | 81 | 7 |
water | 0.83 | 0.4 | 5189 | 6 | 5 |
treatment | 1.69 | 0.1 | 9048 | 89 | 9 |
system | 1 | 0.8 | 170 | 75 | 6 |
requirements | 1.14 | 0.5 | 2827 | 29 | 12 |