| Département | Code | Observation(s) | % des observations totales |
|---|
| ARIEGE |
09 | 29 | 50.9 |
| AUBE |
10 | 1 | 1.8 |
| AUDE |
11 | 3 | 5.3 |
| AVEYRON |
12 | 1 | 1.8 |
| BAS-RHIN |
67 | 4 | 7 |
| BOUCHES-DU-RHONE |
13 | 9 | 15.8 |
| CHARENTE-MARITIME |
17 | 4 | 7 |
| CHER |
18 | 1 | 1.8 |
| CORSE-DU-SUD |
2A | 1 | 1.8 |
| DEUX-SEVRES |
79 | 1 | 1.8 |
| HAUTE-GARONNE |
31 | 6 | 10.5 |
| HAUTE-LOIRE |
43 | 2 | 3.5 |
| HAUT-RHIN |
68 | 1 | 1.8 |
| HERAULT |
34 | 1 | 1.8 |
| INDRE |
36 | 3 | 5.3 |
| LOIRE |
42 | 1 | 1.8 |
| LOIR-ET-CHER |
41 | 1 | 1.8 |
| MAINE-ET-LOIRE |
49 | 1 | 1.8 |
| MEUSE |
55 | 2 | 3.5 |
| MORBIHAN |
56 | 1 | 1.8 |
| NORD |
59 | 2 | 3.5 |
| ORNE |
61 | 1 | 1.8 |
| PUY-DE-DOME |
63 | 1 | 1.8 |
| PYRENEES-ORIENTALES |
66 | 2 | 3.5 |
| RHONE |
69 | 1 | 1.8 |
| SARTHE |
72 | 2 | 3.5 |
| TARN-ET-GARONNE |
82 | 3 | 5.3 |
| VAL-DE-MARNE |
94 | 1 | 1.8 |
| VAL-D'OISE |
95 | 1 | 1.8 |
| VAR |
83 | 10 | 17.5 |
| VIENNE |
86 | 2 | 3.5 |