| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| AUBE | 10 | 1 | 4.2 |
| DOUBS | 25 | 3 | 12.5 |
| DROME | 26 | 2 | 8.3 |
| HAUTES-PYRENEES | 65 | 1 | 4.2 |
| INDRE | 36 | 1 | 4.2 |
| MEURTHE-ET-MOSELLE | 54 | 14 | 58.3 |
| MEUSE | 55 | 7 | 29.2 |
| PUY-DE-DOME | 63 | 3 | 12.5 |
| PYRENEES-ATLANTIQUES | 64 | 1 | 4.2 |
| PYRENEES-ORIENTALES | 66 | 2 | 8.3 |