| 0.01 HYDRA cost | 0.006145 NLG |
| 0.1 HYDRA cost | 0.061448 NLG |
| 0.2 HYDRA cost | 0.122895 NLG |
| 1 HYDRA cost | 0.614475 NLG |
| 5 HYDRA cost | 3.072377 NLG |
| 10 HYDRA cost | 6.144754 NLG |
| 50 HYDRA cost | 30.723772 NLG |
| 100 HYDRA cost | 61.447545 NLG |
| 1000 HYDRA cost | 614.475445 NLG |
| 10000 HYDRA cost | 6,144.754450 NLG |
| 100000 HYDRA cost | 61,447.544503 NLG |