| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sierra club v. costle | 1.75 | 0.1 | 925 | 45 | 21 |
| sierra | 1.45 | 0.6 | 9572 | 58 | 6 |
| club | 0.31 | 0.8 | 6361 | 76 | 4 |
| v. | 0.44 | 0.8 | 5741 | 21 | 2 |
| costle | 1.08 | 0.8 | 4167 | 28 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sierra club v. costle | 1.14 | 0.4 | 7472 | 34 |
| sierra club v. costle 1981 | 0.91 | 0.9 | 8572 | 84 |
| sierra club supreme court case | 1.22 | 0.1 | 7013 | 14 |
| sierra club v. us dept of interior | 0.29 | 0.6 | 6326 | 76 |
| sierra club court cases | 1 | 1 | 8981 | 92 |
| sierra club v ferc | 0.2 | 1 | 6653 | 92 |
