| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| DROME | 26 | 2 | 22.2 |
| HAUTES-ALPES | 05 | 1 | 11.1 |
| INDRE | 36 | 1 | 11.1 |
| LOIRE | 42 | 1 | 11.1 |
| MAYENNE | 53 | 1 | 11.1 |
| MEURTHE-ET-MOSELLE | 54 | 2 | 22.2 |
| MEUSE | 55 | 1 | 11.1 |
| NORD | 59 | 1 | 11.1 |
| PUY-DE-DOME | 63 | 4 | 44.4 |
| PYRENEES-ORIENTALES | 66 | 5 | 55.6 |
| SARTHE | 72 | 1 | 11.1 |