| 0.01 XEM cost | 0.000371 BIOB |
| 0.1 XEM cost | 0.003709 BIOB |
| 0.2 XEM cost | 0.007419 BIOB |
| 1 XEM cost | 0.037093 BIOB |
| 5 XEM cost | 0.185466 BIOB |
| 10 XEM cost | 0.370932 BIOB |
| 50 XEM cost | 1.854661 BIOB |
| 100 XEM cost | 3.709322 BIOB |
| 1000 XEM cost | 37.093224 BIOB |
| 10000 XEM cost | 370.932237 BIOB |
| 100000 XEM cost | 3,709.322373 BIOB |