Localities: Hå
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2022 | 12 | 2 | 1 | 19 |
| 2020 | 2 | 1 | 1 | 2 |
| 2018 | 1 | 1 | 1 | 1 |
| 2017 | 20 | 1 | 1 | 20 |
| 2016 | 143 | 5 | 2 | 217 |
| 2015 | 104 | 4 | 3 | 138 |
| 2014 | 128 | 3 | 2 | 146 |
| 2013 | 473 | 12 | 6 | 2264 |
| 2012 | 456 | 8 | 4 | 2001 |
| 2011 | 312 | 6 | 2 | 726 |
| 2010 | 469 | 12 | 4 | 1891 |
| 2009 | 48 | 5 | 3 | 115 |
| 2008 | 32 | 8 | 4 | 44 |
| 2007 | 59 | 6 | 4 | 84 |
| 2006 | 26 | 9 | 3 | 58 |
| 2005 | 3 | 2 | 2 | 3 |
| Totalt alle år | 695 | 38 | 11 | 7729 |