| Waterschappen | % Correct |
|---|---|
| Limburg | 80%
|
| Aa en Maas | 60%
|
| Amstel, Gooi en Vecht | 60%
|
| Fryslân | 60%
|
| Hollandse Delta | 60%
|
| Hunze en Aa's | 60%
|
| Scheldestromen | 60%
|
| Schieland en Krimpenerwaard | 60%
|
| Zuiderzeeland | 60%
|
| Brabantse Delta | 40%
|
| De Dommel | 40%
|
| Delfland | 40%
|
| Drents Overijsselse Delta | 40%
|
| Noorderzijlvest | 40%
|
| Rijnland | 40%
|
| Rivierenland | 40%
|
| Vallei en Veluwe | 40%
|
| Vechtstromen | 40%
|
| De Stichtse Rijnlanden | 20%
|
| Hollands Noorderkwartier | 20%
|
| Rijn en IJssel | 20%
|