Localities: Nord-Fron
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2023 | 1 | 1 | 1 | 1 |
| 2022 | 17 | 1 | 1 | 17 |
| 2021 | 27 | 2 | 2 | 27 |
| 2020 | 28 | 4 | 1 | 33 |
| 2019 | 54 | 1 | 1 | 105 |
| 2018 | 71 | 7 | 2 | 122 |
| 2017 | 111 | 6 | 1 | 132 |
| 2016 | 69 | 2 | 1 | 91 |
| 2015 | 180 | 6 | 2 | 354 |
| 2014 | 92 | 5 | 1 | 138 |
| 2013 | 287 | 6 | 2 | 612 |
| 2012 | 322 | 9 | 1 | 738 |
| 2011 | 501 | 16 | 2 | 2935 |
| 2010 | 413 | 16 | 2 | 2331 |
| 2009 | 399 | 16 | 2 | 2290 |
| 2008 | 219 | 6 | 1 | 793 |
| 2007 | 9 | 5 | 2 | 12 |
| 2006 | 4 | 2 | 2 | 4 |
| 2004 | 2 | 1 | 1 | 2 |
| 2003 | 1 | 1 | 1 | 1 |
| Totalt alle år | 748 | 41 | 8 | 10738 |