| 0.01 NPRO cost | 0.000002 ETH |
| 0.1 NPRO cost | 0.000016 ETH |
| 0.2 NPRO cost | 0.000033 ETH |
| 1 NPRO cost | 0.000164 ETH |
| 5 NPRO cost | 0.000821 ETH |
| 10 NPRO cost | 0.001643 ETH |
| 50 NPRO cost | 0.008215 ETH |
| 100 NPRO cost | 0.016429 ETH |
| 1000 NPRO cost | 0.164293 ETH |
| 10000 NPRO cost | 1.642927 ETH |
| 100000 NPRO cost | 16.429273 ETH |