| Département | Code | Observation(s) | % des observations totales |
|---|
| ALPES-DE-HAUTE-PROVENCE |
04 | 1 | 2.7 |
| ALPES-MARITIMES |
06 | 1 | 2.7 |
| ARIEGE |
09 | 9 | 24.3 |
| BAS-RHIN |
67 | 1 | 2.7 |
| CORREZE |
19 | 1 | 2.7 |
| CREUSE |
23 | 3 | 8.1 |
| DOUBS |
25 | 1 | 2.7 |
| EURE-ET-LOIR |
28 | 1 | 2.7 |
| GIRONDE |
33 | 3 | 8.1 |
| HAUTES-ALPES |
05 | 1 | 2.7 |
| HAUTES-PYRENEES |
65 | 1 | 2.7 |
| INDRE |
36 | 3 | 8.1 |
| ISERE |
38 | 2 | 5.4 |
| JURA |
39 | 5 | 13.5 |
| MEURTHE-ET-MOSELLE |
54 | 1 | 2.7 |
| NORD |
59 | 2 | 5.4 |
| PUY-DE-DOME |
63 | 3 | 8.1 |
| PYRENEES-ATLANTIQUES |
64 | 1 | 2.7 |
| PYRENEES-ORIENTALES |
66 | 4 | 10.8 |
| SAONE-ET-LOIRE |
71 | 5 | 13.5 |
| SAVOIE |
73 | 4 | 10.8 |
| SEINE-MARITIME |
76 | 6 | 16.2 |
| VOSGES |
88 | 1 | 2.7 |