| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ARDENNES | 08 | 2 | 14.3 |
| AUBE | 10 | 1 | 7.1 |
| COTE-D'OR | 21 | 1 | 7.1 |
| FINISTERE | 29 | 1 | 7.1 |
| HAUTES-ALPES | 05 | 3 | 21.4 |
| HAUTES-PYRENEES | 65 | 1 | 7.1 |
| INDRE | 36 | 1 | 7.1 |
| INDRE-ET-LOIRE | 37 | 1 | 7.1 |
| ISERE | 38 | 1 | 7.1 |
| MANCHE | 50 | 1 | 7.1 |
| MEURTHE-ET-MOSELLE | 54 | 3 | 21.4 |
| MEUSE | 55 | 3 | 21.4 |
| NORD | 59 | 1 | 7.1 |
| PUY-DE-DOME | 63 | 1 | 7.1 |
| SARTHE | 72 | 1 | 7.1 |
| SAVOIE | 73 | 1 | 7.1 |
| SEINE-MARITIME | 76 | 2 | 14.3 |