Location: Otteid (Storedal)
| Year | Arter/grupper | Participants | Observations |
|---|---|---|---|
| 2020 | 10 | 1 | 24 |
| 2019 | 618 | 1 | 3528 |
| 2018 | 584 | 1 | 2722 |
| 2017 | 556 | 1 | 2484 |
| 2016 | 502 | 1 | 1915 |
| 2015 | 395 | 1 | 1462 |
| 2014 | 422 | 1 | 1572 |
| 2013 | 238 | 1 | 715 |
| 2012 | 72 | 1 | 200 |
| 2011 | 30 | 1 | 94 |
| 2010 | 5 | 1 | 5 |
| Totalt alle år | 874 | 1 | 14721 |