| Presterød ungdomsskole | Vestfold, Norway | 307 | 13 | 0 | 2008-10-21 |
| Kongseik ungdomsskole | Vestfold, Norway | 232 | 15 | 0 | 2008-09-09 |
| Ringshaug ungdomsskole | Vestfold, Norway | 159 | 9 | 0 | 2007-10-16 |
| Byskogen skole | Vestfold, Norway | 108 | 11 | 0 | 2007-05-04 |
| Sem skole | Vestfold, Norway | 103 | 12 | 0 | 2008-08-26 |
| Halden videregående skole Avdeling Christian August/Avdeling Christian August | Østfold, Norway | 57 | 1 | 0 | 2000-09-08 |
| Bjertnes videregående skole | Akershus, Norway | 52 | 1 | 0 | 1996-08-30 |
| Kruge leirskole | Vestfold, Norway | 50 | 11 | 0 | 1995-10-02 |
| Hadeland videregående skole/Avdeling Brandbu | Innlandet, Norway | 20 | 1 | 0 | 1992-09-17 |
| Skjelnan skole | Troms, Norway | 18 | 2 | 0 | 2009-06-12 |
| Roar Jørgensen | Troms, Norway | 17 | 2 | 2 | 2016-07-22 |
| Hamar naturskole | Innlandet, Norway | 16 | 3 | 0 | 2008-09-16 |
| Karlsvika Alternative skole | Vestfold, Norway | 14 | 3 | 0 | 1997-04-25 |
| tor henning evensen | Østfold, Norway | 12 | 2 | 0 | 2010-05-04 |
| Mathopen skole | Vestland, Norway | 10 | 4 | 4 | 2016-06-02 |
| Fenstad skole | Akershus, Norway | 8 | 1 | 0 | 1998-06-17 |
| Askim videregående skole | Østfold, Norway | 7 | 2 | 0 | 1994-05-27 |
| Eidsvoll videregående skole | Akershus, Norway | 7 | 1 | 0 | 1994-09-12 |
| Sandgotna skole | Vestland, Norway | 7 | 2 | 3 | 2020-06-11 |
| Granly barne- og ungdomsskole | Vestfold, Norway | 6 | 4 | 0 | 1995-10-26 |
| Ågotnes skule | Vestland, Norway | 6 | 1 | 6 | 2014-09-30 |
| Holmestrand videregående skole | Vestfold, Norway | 6 | 1 | 0 | 2000-09-12 |
| Senja videregående skole | Troms, Norway | 6 | 5 | 4 | 2023-09-22 |
| Kollmyr skole | Telemark, Norway | 6 | 1 | 0 | 2005-10-20 |
| Nordre Øyeren Naturinformasjonssenter | Akershus, Norway | 6 | 2 | 0 | 2003-06-17 |
| Harestua skole | Akershus, Norway | 5 | 1 | 0 | 2013-06-13 |
| Træleborg skole | Vestfold, Norway | 5 | 2 | 0 | 1994-08-30 |
| Borge ungdomsskole | Østfold, Norway | 5 | 2 | 0 | 2014-05-14 |
| Bjørkelangen videregående skole | Akershus, Norway | 4 | 1 | 0 | 1992-06-23 |
| Langmyra skole | Møre og Romsdal, Norway | 4 | 1 | 5 | 2020-09-03 |
| Markaplassen skole | Trøndelag, Norway | 4 | 1 | 0 | 2018-05-24 |
| Horten natursenter | Vestfold, Norway | 4 | 2 | 0 | 2003-05-19 |
| Bergen private gymnas AS | Vestland, Norway | 4 | 4 | 0 | 2016-10-20 |
| Melsom videregående skole | Vestfold, Norway | 4 | 2 | 0 | 1991-09-25 |
| Killingen miljøleirskole | Buskerud, Norway | 4 | 3 | 0 | 1996-08-28 |
| Dølemo skule | Agder, Norway | 4 | 1 | 0 | 1995-05-29 |
| Ås ungdomsskole | Akershus, Norway | 4 | 4 | 0 | 2014-08-28 |
| Leonie Johann | Nordland, Norway | 4 | 1 | 1 | 2018-04-05 |
| Vassøy skole | Rogaland, Norway | 4 | 4 | 0 | 2002-09-03 |
| Kvitsund gymnas AS | Telemark, Norway | 3 | 1 | 0 | 2012-09-20 |
| Vatnestrøm skole | Agder, Norway | 3 | 1 | 0 | 1997-10-22 |
| Sandeåsen skole | Vestfold, Norway | 3 | 2 | 0 | 1994-08-26 |
| Jareteigen Montessori skole | Vestfold, Norway | 3 | 2 | 0 | 1997-04-23 |
| Ryenberget skole | Oslo, Norway | 3 | 1 | 0 | 2015-09-10 |
| Elihu Kristne grunnskole | Vestfold, Norway | 3 | 2 | 0 | 2008-04-22 |
| Kvinnherad vidaregåande skule | Vestland, Norway | 3 | 1 | 4 | 2014-06-05 |
| Marius Brufjell | Agder, Norway | 3 | 3 | 0 | 2001-07-14 |
| Blommenholm skole | Akershus, Norway | 3 | 1 | 0 | 1996-10-09 |
| Skien videregående skole/Avd Brekkeby | Telemark, Norway | 3 | 1 | 0 | 2004-09-07 |
| Vegårshei skule | Agder, Norway | 3 | 1 | 0 | 1995-06-14 |