Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Cap Gris-Nez | 52 | 26 December 2010 | ||
| 2. | Cap Gris-Nez | 2 | 7 January 2006 | ||
| 3. | Cap Gris-Nez | 2 | 10 March 2007 | ||
| 4. | Cap Gris-Nez | 2 | 22 October 2021 | ||
| 5. | Cap Gris-Nez | 2 | 11 November 2021 | ||
| 6. | Cap Gris-Nez | 1 | 24 October 1986 | ||
| 7. | Cap Gris-Nez | 1 | 24 March 2012 | ||
| 8. | Cap Gris-Nez | 1 | 2 April 2014 | ||
| 9. | Cap Gris-Nez | 1 | 7 October 2020 | ||
| 10. | Cap Gris-Nez | 1 | 27 October 2021 | ||
