| tor henning evensen | Østfold, Norway | 23 | 4 | 0 | 2010-05-04 |
| Hamar naturskole | Innlandet, Norway | 19 | 6 | 0 | 2008-09-16 |
| Askim videregående skole | Østfold, Norway | 16 | 5 | 0 | 1994-05-27 |
| Nordre Øyeren Naturinformasjonssenter | Akershus, Norway | 14 | 7 | 0 | 2003-06-17 |
| Fenstad skole | Akershus, Norway | 12 | 3 | 0 | 1998-06-17 |
| Eidsvoll videregående skole | Akershus, Norway | 10 | 1 | 0 | 1994-09-12 |
| Marius Brufjell | Agder, Norway | 10 | 10 | 0 | 2001-07-14 |
| Borge ungdomsskole | Østfold, Norway | 9 | 3 | 0 | 2014-05-14 |
| Melsom videregående skole | Vestfold, Norway | 6 | 4 | 0 | 1991-09-25 |
| Horten natursenter | Vestfold, Norway | 6 | 5 | 0 | 2003-05-19 |
| Hadeland videregående skole/Avdeling Brandbu | Innlandet, Norway | 5 | 2 | 0 | 1992-09-17 |
| Bjertnes videregående skole | Akershus, Norway | 5 | 1 | 0 | 1996-08-30 |
| Jæren folkehøgskule | Rogaland, Norway | 4 | 2 | 0 | 1993-09-29 |
| Ringvoll barnehage | Østfold, Norway | 3 | 2 | 1 | 2007-09-20 |
| Ski videregående skole | Akershus, Norway | 3 | 3 | 0 | 1990-09-21 |
| Svinndal skole | Østfold, Norway | 3 | 3 | 0 | 1994-06-24 |
| Lysheim skole | Vestfold, Norway | 3 | 1 | 0 | 1997-06-05 |
| Tønsberg gymnas | Vestfold, Norway | 3 | 3 | 0 | 1989-09-13 |
| Asker videregående skole | Akershus, Norway | 2 | 2 | 0 | 1989-09-21 |
| Holmestrand videregående skole | Vestfold, Norway | 2 | 1 | 0 | 2000-09-12 |
| Tranberg videregående skole | Innlandet, Norway | 2 | 2 | 0 | 1989-09-14 |
| Raufoss videregående skole | Innlandet, Norway | 2 | 2 | 0 | 1989-09-13 |
| Lambertseter videregående skole | Oslo, Norway | 2 | 1 | 0 | 1994-09-05 |
| Ås videregående skole | Akershus, Norway | 2 | 1 | 0 | 1991-09-16 |
| Brumundal videregående skole, SAK | Innlandet, Norway | 2 | 2 | 0 | 1989-09-05 |
| Hamar katedralskole | Innlandet, Norway | 2 | 2 | 0 | 1989-09-05 |
| Natur videregående skole | Oslo, Norway | 2 | 2 | 0 | 1993-05-26 |
| Elverum videregående skole | Innlandet, Norway | 2 | 2 | 0 | 1989-09-20 |
| Kongsberg videregående skole | Buskerud, Norway | 2 | 2 | 0 | 1989-10-29 |
| Kvitsund gymnas AS | Telemark, Norway | 2 | 1 | 0 | 2012-09-20 |
| Kirkeparken videregående skole | Østfold, Norway | 2 | 2 | 0 | 1989-09-04 |
| Wilds Minne skole | Agder, Norway | 2 | 1 | 0 | 1994-10-05 |
| Harestua skole | Akershus, Norway | 2 | 1 | 0 | 2013-06-13 |
| Tjodalyng ungdomsskole | Vestfold, Norway | 2 | 1 | 0 | 1998-09-22 |
| Rud skole | Akershus, Norway | 2 | 2 | 0 | 1996-05-15 |
| Bjørklund skole | Innlandet, Norway | 2 | 1 | 0 | 1994-05-24 |
| Bergheim skole | Innlandet, Norway | 2 | 1 | 0 | 1994-06-08 |
| Arstad skole | Innlandet, Norway | 2 | 2 | 0 | 2002-09-05 |
| Rollsløkken skole | Innlandet, Norway | 2 | 2 | 0 | 2002-09-20 |
| Fredheim skole | Innlandet, Norway | 2 | 2 | 0 | 2012-09-21 |
| Trondheim katedralskole | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-04 |
| Kvaløya videregående skole | Troms, Norway | 1 | 1 | 0 | 1989-09-12 |
| Jansløkka skole | Akershus, Norway | 1 | 1 | 0 | 1993-09-21 |
| Moen interkommunale skole | Innlandet, Norway | 1 | 1 | 0 | 1993-09-28 |
| Greåker videregående skole | Østfold, Norway | 1 | 1 | 0 | 2017-08-29 |
| Lusetjern skole | Oslo, Norway | 1 | 1 | 0 | 2013-06-17 |
| Kirkevoll barne- og ungdomsskole | Vestland, Norway | 1 | 1 | 0 | 1994-06-15 |
| Nord-Gudbrandsdal vidaregåande skule/Avd Otta | Innlandet, Norway | 1 | 1 | 0 | 1989-08-24 |
| Blystadlia skole | Akershus, Norway | 1 | 1 | 0 | 1994-05-25 |
| Øistein Tovsen | Telemark, Norway | 1 | 1 | 0 | 2011-06-12 |