| 0.01 BIRD cost | 0.004444 NLG |
| 0.1 BIRD cost | 0.044439 NLG |
| 0.2 BIRD cost | 0.088878 NLG |
| 1 BIRD cost | 0.444390 NLG |
| 5 BIRD cost | 2.221952 NLG |
| 10 BIRD cost | 4.443905 NLG |
| 50 BIRD cost | 22.219523 NLG |
| 100 BIRD cost | 44.439045 NLG |
| 1000 BIRD cost | 444.390453 NLG |
| 10000 BIRD cost | 4,443.904528 NLG |
| 100000 BIRD cost | 44,439.045280 NLG |