| 0.01 RIVER cost | 0.233600 NLG |
| 0.1 RIVER cost | 2.336004 NLG |
| 0.2 RIVER cost | 4.672008 NLG |
| 1 RIVER cost | 23.360039 NLG |
| 5 RIVER cost | 116.800197 NLG |
| 10 RIVER cost | 233.600394 NLG |
| 50 RIVER cost | 1,168.001969 NLG |
| 100 RIVER cost | 2,336.003937 NLG |
| 1000 RIVER cost | 23,360.039374 NLG |
| 10000 RIVER cost | 233,600.393736 NLG |
| 100000 RIVER cost | 2,336,003.937359 NLG |