Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Terschelling, Paal 18 | 3 | 12 October 2007 | ||
| 2. | Terschelling, Paal 18 | 1 | 7 October 2000 | ||
| 3. | Terschelling, Paal 18 | 1 | 15 November 2001 | ||
| 4. | Terschelling, Paal 18 | 1 | 3 October 2006 | ||
| 5. | Terschelling, Paal 18 | 1 | 4 October 2006 | ||
| 6. | Terschelling, Paal 18 | 1 | 22 November 2009 | ||
| 7. | Terschelling, Paal 18 | 1 | 24 November 2013 | ||
| 8. | Terschelling, Paal 18 | 1 | 28 November 2013 | ||
| 9. | Terschelling, Paal 18 | 1 | 20 October 2015 | ||
| 10. | Terschelling, Paal 18 | 1 | 19 November 2016 | ||
| 11. | Terschelling, Paal 18 | 1 | 29 October 2017 | ||
| 12. | Terschelling, Paal 18 | 1 | 14 November 2019 | ||
| 13. | Terschelling, Paal 18 | 1 | 18 October 2020 | ||
| 14. | Terschelling, Paal 18 | 1 | 20 November 2020 | ||
| 15. | Terschelling, Paal 18 | 1 | 20 December 2020 | ||
