Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Cap Gris-Nez | 3 | 16 November 2008 | ||
| 2. | Cap Gris-Nez | 3 | 21 April 2014 | ||
| 3. | Cap Gris-Nez | 2 | 6 November 2007 | ||
| 4. | Cap Gris-Nez | 2 | 27 October 2018 | ||
| 5. | Cap Gris-Nez | 1 | 2 April 2005 | ||
| 6. | Cap Gris-Nez | 1 | 13 April 2005 | ||
| 7. | Cap Gris-Nez | 1 | 16 November 2005 | ||
| 8. | Cap Gris-Nez | 1 | 18 November 2005 | ||
| 9. | Cap Gris-Nez | 1 | 11 December 2005 | ||
| 10. | Cap Gris-Nez | 1 | 21 March 2006 | ||
| 11. | Cap Gris-Nez | 1 | 28 April 2006 | ||
| 12. | Cap Gris-Nez | 1 | 26 April 2007 | ||
| 13. | Cap Gris-Nez | 1 | 7 November 2007 | ||
| 14. | Cap Gris-Nez | 1 | 17 November 2007 | ||
| 15. | Cap Gris-Nez | 1 | 16 October 2008 | ||
| 16. | Cap Gris-Nez | 1 | 24 May 2009 | ||
| 17. | Cap Gris-Nez | 1 | 9 May 2010 | ||
| 18. | Cap Gris-Nez | 1 | 12 May 2010 | ||
| 19. | Cap Gris-Nez | 1 | 28 November 2012 | ||
| 20. | Cap Gris-Nez | 1 | 23 November 2013 | ||
| 21. | Cap Gris-Nez | 1 | 4 April 2015 | ||
| 22. | Cap Gris-Nez | 1 | 27 March 2017 | ||
| 23. | Cap Gris-Nez | 1 | 6 May 2018 | ||
| 24. | Cap Gris-Nez | 1 | 21 November 2018 | ||
| 25. | Cap Gris-Nez | 1 | 20 March 2021 | ||
| 26. | Cap Gris-Nez | 1 | 8 April 2021 | ||
| 27. | Cap Gris-Nez | 1 | 9 April 2021 | ||
| 28. | Cap Gris-Nez | 1 | 12 April 2021 | ||
| 29. | Cap Gris-Nez | 1 | 29 April 2021 | ||
