Location: Vågslid
| Year | Arter/grupper | Participants | Observations |
|---|---|---|---|
| 2003 | 2 | 1 | 2 |
| 2004 | 14 | 1 | 14 |
| 2005 | 10 | 1 | 10 |
| 2006 | 15 | 1 | 15 |
| 2007 | 43 | 1 | 43 |
| 2008 | 83 | 1 | 88 |
| 2009 | 14 | 1 | 14 |
| 2010 | 57 | 1 | 84 |
| 2011 | 42 | 1 | 61 |
| 2012 | 43 | 1 | 45 |
| 2013 | 55 | 1 | 73 |
| 2014 | 10 | 1 | 10 |
| 2015 | 32 | 1 | 34 |
| 2016 | 3 | 1 | 3 |
| 2017 | 20 | 1 | 21 |
| 2018 | 10 | 1 | 10 |
| 2019 | 6 | 1 | 6 |
| 2020 | 47 | 1 | 58 |
| 2021 | 32 | 1 | 32 |
| 2022 | 33 | 1 | 36 |
| 2023 | 34 | 1 | 57 |
| Totalt alle år | 260 | 1 | 716 |