| Département | Code | Observation(s) | % des observations totales |
|---|
| ARDECHE |
07 | 1 | 0.3 |
| ARIEGE |
09 | 174 | 51.6 |
| BAS-RHIN |
67 | 10 | 3 |
| CALVADOS |
14 | 1 | 0.3 |
| CHARENTE-MARITIME |
17 | 1 | 0.3 |
| COTES-D'ARMOR |
22 | 3 | 0.9 |
| DEUX-SEVRES |
79 | 2 | 0.6 |
| DOUBS |
25 | 6 | 1.8 |
| DROME |
26 | 1 | 0.3 |
| ESSONNE |
91 | 1 | 0.3 |
| FINISTERE |
29 | 3 | 0.9 |
| HAUTE-GARONNE |
31 | 70 | 20.8 |
| HAUTES-PYRENEES |
65 | 1 | 0.3 |
| HAUT-RHIN |
68 | 3 | 0.9 |
| INDRE |
36 | 29 | 8.6 |
| ISERE |
38 | 7 | 2.1 |
| JURA |
39 | 1 | 0.3 |
| LOIRE |
42 | 2 | 0.6 |
| MAINE-ET-LOIRE |
49 | 1 | 0.3 |
| MANCHE |
50 | 6 | 1.8 |
| MEURTHE-ET-MOSELLE |
54 | 1 | 0.3 |
| MEUSE |
55 | 5 | 1.5 |
| MORBIHAN |
56 | 2 | 0.6 |
| MOSELLE |
57 | 1 | 0.3 |
| NIEVRE |
58 | 2 | 0.6 |
| NORD |
59 | 2 | 0.6 |
| PAS-DE-CALAIS |
62 | 1 | 0.3 |
| PUY-DE-DOME |
63 | 1 | 0.3 |
| PYRENEES-ATLANTIQUES |
64 | 3 | 0.9 |
| RHONE |
69 | 1 | 0.3 |
| SAONE-ET-LOIRE |
71 | 2 | 0.6 |
| SARTHE |
72 | 6 | 1.8 |
| SAVOIE |
73 | 2 | 0.6 |
| SEINE-ET-MARNE |
77 | 1 | 0.3 |
| TARN-ET-GARONNE |
82 | 5 | 1.5 |
| VIENNE |
86 | 2 | 0.6 |
| VOSGES |
88 | 1 | 0.3 |