| 0.01 NLG cost | 0.000182 PROM |
| 0.1 NLG cost | 0.001820 PROM |
| 0.2 NLG cost | 0.003640 PROM |
| 1 NLG cost | 0.018201 PROM |
| 5 NLG cost | 0.091003 PROM |
| 10 NLG cost | 0.182006 PROM |
| 50 NLG cost | 0.910030 PROM |
| 100 NLG cost | 1.820060 PROM |
| 1000 NLG cost | 18.200604 PROM |
| 10000 NLG cost | 182.006045 PROM |
| 100000 NLG cost | 1,820.060449 PROM |