| 0.01 COAL cost | 0.650291 XEM |
| 0.1 COAL cost | 6.502906 XEM |
| 0.2 COAL cost | 13.005812 XEM |
| 1 COAL cost | 65.029062 XEM |
| 5 COAL cost | 325.145308 XEM |
| 10 COAL cost | 650.290617 XEM |
| 50 COAL cost | 3,251.453084 XEM |
| 100 COAL cost | 6,502.906168 XEM |
| 1000 COAL cost | 65,029.061679 XEM |
| 10000 COAL cost | 650,290.616788 XEM |
| 100000 COAL cost | 6,502,906.167878 XEM |