Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Cap Gris-Nez | 64 | 26 December 2010 | ||
| 2. | Cap Gris-Nez | 41 | 9 January 2012 | ||
| 3. | Cap Gris-Nez | 34 | 14 October 2020 | ||
| 4. | Cap Gris-Nez | 9 | 30 December 2020 | ||
| 5. | Cap Gris-Nez | 3 | 19 March 2006 | ||
| 6. | Cap Gris-Nez | 3 | 21 May 2020 | ||
| 7. | Cap Gris-Nez | 2 | 9 March 2011 | ||
| 8. | Cap Gris-Nez | 1 | 29 November 2012 | ||
| 9. | Cap Gris-Nez | 1 | 6 November 2014 | ||
| 10. | Cap Gris-Nez | 1 | 25 December 2020 | ||
