| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| north america coal production | 0.02 | 0.2 | 7063 | 84 | 29 |
| north | 1.77 | 0.1 | 6702 | 32 | 5 |
| america | 0.17 | 1 | 5271 | 86 | 7 |
| coal | 1.6 | 0.5 | 6071 | 47 | 4 |
| production | 0.65 | 0.1 | 7968 | 11 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| north america coal production | 0.6 | 0.3 | 8716 | 92 |
| coal production united states | 0.12 | 0.9 | 1819 | 100 |
| coal production in usa | 0.02 | 0.3 | 1329 | 19 |
| coal production in the us | 0.22 | 0.8 | 9779 | 43 |
| us annual coal production | 0.61 | 0.1 | 5220 | 51 |
| coal production by year usa | 0.33 | 0.4 | 28 | 13 |
| coal mines in north america | 0.45 | 0.5 | 1717 | 52 |
| leading producer of coal in north america | 1.91 | 0.7 | 5090 | 79 |
| us coal production by year | 1.84 | 0.5 | 8749 | 51 |
| us coal production by state | 1.03 | 0.7 | 5766 | 81 |
| coal mining in america | 0.8 | 1 | 2446 | 47 |
| how much coal is produced in usa | 1.46 | 1 | 4153 | 64 |
| us coal production over time | 0.65 | 0.9 | 8320 | 97 |
| us coal production by year graph | 1.82 | 0.3 | 2299 | 46 |
| coal producers in usa | 0.82 | 0.9 | 4237 | 84 |
| leading north american producer of coal | 0.77 | 0.3 | 618 | 33 |
| us coal production by year chart | 0.14 | 1 | 6371 | 23 |
| coal in the usa | 1.16 | 0.7 | 4533 | 54 |
| coal in the united states | 0.81 | 0.5 | 3956 | 26 |
| coal production in usa by year | 1.85 | 0.8 | 3987 | 9 |
| coal industry in usa | 1.45 | 0.1 | 2665 | 84 |
| coal production by state | 0.41 | 0.1 | 1434 | 2 |
