| Département | Code | Observation(s) | % des observations totales |
|---|
| AIN |
01 | 2 | 0.6 |
| AISNE |
02 | 4 | 1.2 |
| ARDECHE |
07 | 1 | 0.3 |
| ARDENNES |
08 | 2 | 0.6 |
| ARIEGE |
09 | 86 | 26.1 |
| AUBE |
10 | 3 | 0.9 |
| AUDE |
11 | 1 | 0.3 |
| BAS-RHIN |
67 | 16 | 4.8 |
| CANTAL |
15 | 6 | 1.8 |
| CHER |
18 | 1 | 0.3 |
| CORREZE |
19 | 4 | 1.2 |
| COTE-D'OR |
21 | 2 | 0.6 |
| COTES-D'ARMOR |
22 | 1 | 0.3 |
| CREUSE |
23 | 2 | 0.6 |
| DOUBS |
25 | 2 | 0.6 |
| FINISTERE |
29 | 1 | 0.3 |
| GARD |
30 | 2 | 0.6 |
| HAUTE-GARONNE |
31 | 14 | 4.2 |
| HAUTE-LOIRE |
43 | 3 | 0.9 |
| HAUTE-MARNE |
52 | 4 | 1.2 |
| HAUTES-ALPES |
05 | 16 | 4.8 |
| HAUTE-SAONE |
70 | 4 | 1.2 |
| HAUTE-SAVOIE |
74 | 7 | 2.1 |
| HAUTES-PYRENEES |
65 | 16 | 4.8 |
| HAUTE-VIENNE |
87 | 1 | 0.3 |
| HAUT-RHIN |
68 | 8 | 2.4 |
| HAUTS-DE-SEINE |
92 | 1 | 0.3 |
| HERAULT |
34 | 1 | 0.3 |
| ILLE-ET-VILAINE |
35 | 5 | 1.5 |
| INDRE |
36 | 2 | 0.6 |
| ISERE |
38 | 7 | 2.1 |
| JURA |
39 | 10 | 3 |
| LOIRE |
42 | 4 | 1.2 |
| LOT |
46 | 1 | 0.3 |
| MANCHE |
50 | 31 | 9.4 |
| MARNE |
51 | 2 | 0.6 |
| MAYENNE |
53 | 1 | 0.3 |
| MEURTHE-ET-MOSELLE |
54 | 9 | 2.7 |
| MEUSE |
55 | 19 | 5.8 |
| MORBIHAN |
56 | 1 | 0.3 |
| MOSELLE |
57 | 10 | 3 |
| NIEVRE |
58 | 1 | 0.3 |
| NORD |
59 | 5 | 1.5 |
| OISE |
60 | 2 | 0.6 |
| PUY-DE-DOME |
63 | 34 | 10.3 |
| PYRENEES-ATLANTIQUES |
64 | 16 | 4.8 |
| PYRENEES-ORIENTALES |
66 | 2 | 0.6 |
| SAONE-ET-LOIRE |
71 | 15 | 4.5 |
| SAVOIE |
73 | 32 | 9.7 |
| SEINE-ET-MARNE |
77 | 2 | 0.6 |
| SEINE-MARITIME |
76 | 6 | 1.8 |
| SOMME |
80 | 14 | 4.2 |
| TARN |
81 | 3 | 0.9 |
| TERRITOIRE-DE-BELFORT |
90 | 1 | 0.3 |
| VAL-D'OISE |
95 | 1 | 0.3 |
| VOSGES |
88 | 36 | 10.9 |
| YVELINES |
78 | 1 | 0.3 |