| 1 (190) | Erasmus University Rotterdam * | NLD |  |
| 2 (286) | Utrecht University * | NLD | |
| 3 (383) | Delft University of Technology | NLD | |
| 4 (426) | University of Groningen * | NLD | |
| 5 (429) | Leiden University * | NLD | |
| 6 (432) | Wageningen University and Research Centre | NLD | |
| 7 (528) | Eindhoven University of Technology | NLD | |
| 8 (557) | University of Amsterdam * | NLD | |
| 9 (693) | Vrije Universiteit Amsterdam * | NLD | |
| 10 (1179) | University of Twente | NLD | |
| 11 (1406) | Maastricht University | NLD | |
| 12 (1610) | Radboud University Nijmegen | NLD | |
| 13 (3690) | UNESCO-IHE Institute for Water Education | NLD | |
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