| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stationary combustion sources | 1.14 | 0.9 | 4890 | 8 | 29 |
| stationary | 0.34 | 0.1 | 6705 | 4 | 10 |
| combustion | 1.47 | 0.2 | 2194 | 73 | 10 |
| sources | 1.47 | 1 | 8710 | 98 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stationary combustion sources | 2 | 1 | 3090 | 27 |
