| 0.01 COAL cost | 0.001852 WAVES |
| 0.1 COAL cost | 0.018518 WAVES |
| 0.2 COAL cost | 0.037036 WAVES |
| 1 COAL cost | 0.185182 WAVES |
| 5 COAL cost | 0.925908 WAVES |
| 10 COAL cost | 1.851815 WAVES |
| 50 COAL cost | 9.259077 WAVES |
| 100 COAL cost | 18.518153 WAVES |
| 1000 COAL cost | 185.181533 WAVES |
| 10000 COAL cost | 1,851.815331 WAVES |
| 100000 COAL cost | 18,518.153313 WAVES |