Thera
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2020 | 7 | 11 | 9 | 42 |
| 2023 | 6 | 10 | 6 | 58 |
| 2021 | 8 | 9 | 9 | 44 |
| 2022 | 7 | 15 | 9 | 41 |
| 2005 | 2 | 2 | 2 | 2 |
| 1991 | 1 | 1 | 1 | 1 |
| 2006 | 1 | 1 | 1 | 1 |
| 1995 | 2 | 3 | 1 | 3 |
| 2019 | 7 | 18 | 11 | 70 |
| 2007 | 5 | 17 | 12 | 62 |
| 2008 | 7 | 24 | 12 | 82 |
| 2009 | 7 | 34 | 17 | 299 |
| 2018 | 8 | 20 | 12 | 71 |
| 2010 | 7 | 49 | 19 | 343 |
| 2017 | 6 | 20 | 13 | 92 |
| 2013 | 7 | 46 | 20 | 347 |
| 2012 | 8 | 51 | 25 | 211 |
| 2016 | 8 | 34 | 21 | 164 |
| 2014 | 7 | 49 | 20 | 408 |
| 2015 | 7 | 62 | 26 | 413 |
| 2011 | 7 | 52 | 20 | 321 |
| Totalt alle år | 8 | 230 | 51 | 3075 |