| Département | Code | Observation(s) | % des observations totales |
|---|
| ARDENNES |
08 | 3 | 2.4 |
| ARIEGE |
09 | 1 | 0.8 |
| AUBE |
10 | 2 | 1.6 |
| AUDE |
11 | 1 | 0.8 |
| BAS-RHIN |
67 | 2 | 1.6 |
| CANTAL |
15 | 1 | 0.8 |
| CHARENTE-MARITIME |
17 | 10 | 8.1 |
| CHER |
18 | 3 | 2.4 |
| COTE-D'OR |
21 | 1 | 0.8 |
| DEUX-SEVRES |
79 | 1 | 0.8 |
| DORDOGNE |
24 | 1 | 0.8 |
| DOUBS |
25 | 1 | 0.8 |
| ESSONNE |
91 | 1 | 0.8 |
| FINISTERE |
29 | 2 | 1.6 |
| GARD |
30 | 1 | 0.8 |
| HAUTE-CORSE |
2B | 1 | 0.8 |
| HAUTE-GARONNE |
31 | 3 | 2.4 |
| HAUTE-SAVOIE |
74 | 2 | 1.6 |
| HAUT-RHIN |
68 | 1 | 0.8 |
| HERAULT |
34 | 3 | 2.4 |
| ILLE-ET-VILAINE |
35 | 1 | 0.8 |
| INDRE |
36 | 10 | 8.1 |
| ISERE |
38 | 6 | 4.8 |
| LANDES |
40 | 1 | 0.8 |
| LOIR-ET-CHER |
41 | 1 | 0.8 |
| LOZERE |
48 | 1 | 0.8 |
| MANCHE |
50 | 6 | 4.8 |
| MEURTHE-ET-MOSELLE |
54 | 5 | 4 |
| MEUSE |
55 | 1 | 0.8 |
| MOSELLE |
57 | 1 | 0.8 |
| NORD |
59 | 2 | 1.6 |
| ORNE |
61 | 2 | 1.6 |
| PAS-DE-CALAIS |
62 | 5 | 4 |
| PUY-DE-DOME |
63 | 7 | 5.6 |
| PYRENEES-ATLANTIQUES |
64 | 2 | 1.6 |
| SARTHE |
72 | 4 | 3.2 |
| SAVOIE |
73 | 119 | 96 |
| SEINE-ET-MARNE |
77 | 1 | 0.8 |
| SEINE-MARITIME |
76 | 3 | 2.4 |
| TARN-ET-GARONNE |
82 | 1 | 0.8 |
| TERRITOIRE-DE-BELFORT |
90 | 2 | 1.6 |
| VAL-D'OISE |
95 | 1 | 0.8 |