Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Cap Gris-Nez | 20 | 2 January 2010 | ||
| 2. | Cap Gris-Nez | 12 | 9 October 2020 | ||
| 3. | Cap Gris-Nez | 11 | 8 August 2020 | ||
| 4. | Cap Gris-Nez | 8 | 28 July 2020 | ||
| 5. | Cap Gris-Nez | 4 | 18 August 2020 | ||
| 6. | Cap Gris-Nez | 2 | 2 January 2006 | ||
| 7. | Cap Gris-Nez | 2 | 2 January 2007 | ||
| 8. | Cap Gris-Nez | 2 | 8 August 2016 | ||
| 9. | Cap Gris-Nez | 2 | 31 August 2016 | ||
| 10. | Cap Gris-Nez | 1 | 6 January 2008 | ||
