Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Cap Gris-Nez | 9 | 21 August 2008 | ||
| 2. | Cap Gris-Nez | 6 | 6 November 2005 | ||
| 3. | Cap Gris-Nez | 6 | 30 September 2012 | ||
| 4. | Cap Gris-Nez | 4 | 24 July 2011 | ||
| 5. | Cap Gris-Nez | 4 | 26 March 2021 | ||
| 6. | Cap Gris-Nez | 2 | 19 July 2008 | ||
| 7. | Cap Gris-Nez | 2 | 11 April 2009 | ||
| 8. | Cap Gris-Nez | 1 | 21 November 2013 | ||
| 9. | Cap Gris-Nez | 1 | 14 November 2018 | ||
| 10. | Cap Gris-Nez | 1 | 2 May 2021 | ||
| 11. | Cap Gris-Nez | 1 | 15 July 2021 | ||
| 12. | Cap Gris-Nez | 1 | 23 October 2021 | ||
