| Département | Code | Observation(s) | % des observations totales |
|---|
| ALLIER |
03 | 1 | 0.4 |
| ALPES-DE-HAUTE-PROVENCE |
04 | 9 | 3.7 |
| ALPES-MARITIMES |
06 | 4 | 1.6 |
| ARDECHE |
07 | 4 | 1.6 |
| ARDENNES |
08 | 1 | 0.4 |
| ARIEGE |
09 | 25 | 10.2 |
| AUDE |
11 | 22 | 8.9 |
| AVEYRON |
12 | 6 | 2.4 |
| BOUCHES-DU-RHONE |
13 | 5 | 2 |
| CANTAL |
15 | 2 | 0.8 |
| CHARENTE-MARITIME |
17 | 49 | 19.9 |
| CHER |
18 | 1 | 0.4 |
| CORREZE |
19 | 10 | 4.1 |
| CORSE-DU-SUD |
2A | 9 | 3.7 |
| CREUSE |
23 | 1 | 0.4 |
| DEUX-SEVRES |
79 | 4 | 1.6 |
| DORDOGNE |
24 | 8 | 3.3 |
| DROME |
26 | 20 | 8.1 |
| ESSONNE |
91 | 1 | 0.4 |
| EURE-ET-LOIR |
28 | 2 | 0.8 |
| FINISTERE |
29 | 3 | 1.2 |
| GARD |
30 | 20 | 8.1 |
| GIRONDE |
33 | 2 | 0.8 |
| HAUTE-CORSE |
2B | 6 | 2.4 |
| HAUTE-GARONNE |
31 | 24 | 9.8 |
| HAUTE-LOIRE |
43 | 3 | 1.2 |
| HAUTES-ALPES |
05 | 15 | 6.1 |
| HAUTE-SAVOIE |
74 | 1 | 0.4 |
| HAUTES-PYRENEES |
65 | 5 | 2 |
| HAUTE-VIENNE |
87 | 5 | 2 |
| HERAULT |
34 | 72 | 29.3 |
| ILLE-ET-VILAINE |
35 | 1 | 0.4 |
| INDRE |
36 | 23 | 9.3 |
| INDRE-ET-LOIRE |
37 | 1 | 0.4 |
| LANDES |
40 | 1 | 0.4 |
| LOIRET |
45 | 1 | 0.4 |
| LOIR-ET-CHER |
41 | 1 | 0.4 |
| LOT |
46 | 8 | 3.3 |
| LOT-ET-GARONNE |
47 | 2 | 0.8 |
| LOZERE |
48 | 2 | 0.8 |
| MAINE-ET-LOIRE |
49 | 3 | 1.2 |
| MANCHE |
50 | 14 | 5.7 |
| MEURTHE-ET-MOSELLE |
54 | 18 | 7.3 |
| MEUSE |
55 | 1 | 0.4 |
| MOSELLE |
57 | 2 | 0.8 |
| NORD |
59 | 1 | 0.4 |
| PUY-DE-DOME |
63 | 9 | 3.7 |
| PYRENEES-ATLANTIQUES |
64 | 3 | 1.2 |
| PYRENEES-ORIENTALES |
66 | 13 | 5.3 |
| SARTHE |
72 | 20 | 8.1 |
| SAVOIE |
73 | 32 | 13 |
| SEINE-ET-MARNE |
77 | 1 | 0.4 |
| SEINE-MARITIME |
76 | 1 | 0.4 |
| TARN |
81 | 3 | 1.2 |
| TARN-ET-GARONNE |
82 | 18 | 7.3 |
| VAR |
83 | 70 | 28.5 |
| VAUCLUSE |
84 | 4 | 1.6 |
| VIENNE |
86 | 3 | 1.2 |
| VOSGES |
88 | 3 | 1.2 |
| YVELINES |
78 | 1 | 0.4 |