| Département | Code | Observation(s) | % des observations totales |
|---|
| AISNE |
02 | 2 | 0.6 |
| ALPES-DE-HAUTE-PROVENCE |
04 | 33 | 10.2 |
| ALPES-MARITIMES |
06 | 29 | 9 |
| ARDECHE |
07 | 2 | 0.6 |
| ARIEGE |
09 | 2 | 0.6 |
| AUBE |
10 | 1 | 0.3 |
| AUDE |
11 | 4 | 1.2 |
| AVEYRON |
12 | 80 | 24.8 |
| BAS-RHIN |
67 | 4 | 1.2 |
| CANTAL |
15 | 29 | 9 |
| CHARENTE |
16 | 5 | 1.5 |
| CHER |
18 | 1 | 0.3 |
| CORREZE |
19 | 11 | 3.4 |
| CREUSE |
23 | 1 | 0.3 |
| DEUX-SEVRES |
79 | 1 | 0.3 |
| DORDOGNE |
24 | 19 | 5.9 |
| DROME |
26 | 14 | 4.3 |
| EURE-ET-LOIR |
28 | 1 | 0.3 |
| GARD |
30 | 7 | 2.2 |
| HAUTE-GARONNE |
31 | 4 | 1.2 |
| HAUTE-LOIRE |
43 | 2 | 0.6 |
| HAUTES-ALPES |
05 | 37 | 11.5 |
| HAUTES-PYRENEES |
65 | 11 | 3.4 |
| HAUT-RHIN |
68 | 10 | 3.1 |
| HERAULT |
34 | 27 | 8.4 |
| INDRE |
36 | 2 | 0.6 |
| ISERE |
38 | 2 | 0.6 |
| JURA |
39 | 2 | 0.6 |
| LOIRE |
42 | 1 | 0.3 |
| LOIRET |
45 | 1 | 0.3 |
| LOT |
46 | 12 | 3.7 |
| LOZERE |
48 | 14 | 4.3 |
| MEURTHE-ET-MOSELLE |
54 | 2 | 0.6 |
| MEUSE |
55 | 1 | 0.3 |
| MOSELLE |
57 | 1 | 0.3 |
| NORD |
59 | 1 | 0.3 |
| PUY-DE-DOME |
63 | 19 | 5.9 |
| PYRENEES-ATLANTIQUES |
64 | 1 | 0.3 |
| PYRENEES-ORIENTALES |
66 | 4 | 1.2 |
| SAONE-ET-LOIRE |
71 | 5 | 1.5 |
| SAVOIE |
73 | 11 | 3.4 |
| TARN |
81 | 5 | 1.5 |
| TARN-ET-GARONNE |
82 | 5 | 1.5 |
| VAR |
83 | 2 | 0.6 |
| VAUCLUSE |
84 | 5 | 1.5 |