Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Cap Gris-Nez | 940 | 14 November 2005 | ||
| 2. | Cap Gris-Nez | 600 | 11 November 2013 | ||
| 3. | Cap Gris-Nez | 400 | 18 November 2005 | ||
| 4. | Cap Gris-Nez | 250 | 31 January 2010 | ||
| 5. | Cap Gris-Nez | 200 | 12 October 2020 | ||
| 6. | Cap Gris-Nez | 180 | 16 November 2005 | ||
| 7. | Cap Gris-Nez | 180 | 17 November 2005 | ||
| 8. | Cap Gris-Nez | 180 | 9 November 2012 | ||
| 9. | Cap Gris-Nez | 94 | 6 November 2012 | ||
| 10. | Cap Gris-Nez | 70 | 26 December 2010 | ||
| 11. | Cap Gris-Nez | 60 | 15 November 2005 | ||
| 12. | Cap Gris-Nez | 40 | 2 January 2010 | ||
| 13. | Cap Gris-Nez | 30 | 19 November 2005 | ||
| 14. | Cap Gris-Nez | 30 | 18 October 2007 | ||
| 15. | Cap Gris-Nez | 22 | 20 November 2005 | ||
| 16. | Cap Gris-Nez | 22 | 9 December 2014 | ||
| 17. | Cap Gris-Nez | 20 | 14 November 2017 | ||
| 18. | Cap Gris-Nez | 8 | 7 November 2010 | ||
| 19. | Cap Gris-Nez | 5 | 22 November 2014 | ||
| 20. | Cap Gris-Nez | 4 | 25 October 2010 | ||
| 21. | Cap Gris-Nez | 4 | 31 October 2014 | ||
| 22. | Cap Gris-Nez | 2 | 4 December 2014 | ||
| 23. | Cap Gris-Nez | 2 | 1 December 2015 | ||
| 24. | Cap Gris-Nez | 1 | 30 October 2005 | ||
| 25. | Cap Gris-Nez | 1 | 5 November 2006 | ||
| 26. | Cap Gris-Nez | 1 | 4 November 2007 | ||
| 27. | Cap Gris-Nez | 1 | 17 November 2007 | ||
| 28. | Cap Gris-Nez | 1 | 4 February 2012 | ||
