| 0.01 WELSH cost | 0.000001 NMC |
| 0.1 WELSH cost | 0.000006 NMC |
| 0.2 WELSH cost | 0.000011 NMC |
| 1 WELSH cost | 0.000056 NMC |
| 5 WELSH cost | 0.000278 NMC |
| 10 WELSH cost | 0.000557 NMC |
| 50 WELSH cost | 0.002783 NMC |
| 100 WELSH cost | 0.005566 NMC |
| 1000 WELSH cost | 0.055657 NMC |
| 10000 WELSH cost | 0.556571 NMC |
| 100000 WELSH cost | 5.565708 NMC |