| Département | Code | Observation(s) | % des observations totales |
|---|
| ALPES-DE-HAUTE-PROVENCE |
04 | 1 | 0.7 |
| ALPES-MARITIMES |
06 | 7 | 5 |
| ARDECHE |
07 | 8 | 5.7 |
| ARIEGE |
09 | 1 | 0.7 |
| AUBE |
10 | 1 | 0.7 |
| AUDE |
11 | 63 | 44.7 |
| BOUCHES-DU-RHONE |
13 | 96 | 68.1 |
| CHARENTE-MARITIME |
17 | 25 | 17.7 |
| CORSE-DU-SUD |
2A | 19 | 13.5 |
| COTES-D'ARMOR |
22 | 2 | 1.4 |
| DROME |
26 | 47 | 33.3 |
| GARD |
30 | 32 | 22.7 |
| GIRONDE |
33 | 3 | 2.1 |
| HAUTE-CORSE |
2B | 20 | 14.2 |
| HAUTE-GARONNE |
31 | 1 | 0.7 |
| HAUTES-ALPES |
05 | 21 | 14.9 |
| HAUTE-SAVOIE |
74 | 1 | 0.7 |
| HERAULT |
34 | 90 | 63.8 |
| ILLE-ET-VILAINE |
35 | 4 | 2.8 |
| INDRE |
36 | 1 | 0.7 |
| LANDES |
40 | 3 | 2.1 |
| LOT |
46 | 5 | 3.5 |
| LOT-ET-GARONNE |
47 | 2 | 1.4 |
| MAYENNE |
53 | 1 | 0.7 |
| MORBIHAN |
56 | 2 | 1.4 |
| PYRENEES-ATLANTIQUES |
64 | 1 | 0.7 |
| PYRENEES-ORIENTALES |
66 | 35 | 24.8 |
| SAVOIE |
73 | 2 | 1.4 |
| VAR |
83 | 69 | 48.9 |
| VAUCLUSE |
84 | 5 | 3.5 |
| VENDEE |
85 | 10 | 7.1 |