| Département | Code | Observation(s) | % des observations totales |
|---|
| ALPES-MARITIMES |
06 | 2 | 2.7 |
| ARIEGE |
09 | 13 | 17.8 |
| AUDE |
11 | 4 | 5.5 |
| BOUCHES-DU-RHONE |
13 | 3 | 4.1 |
| CHARENTE-MARITIME |
17 | 14 | 19.2 |
| CORSE-DU-SUD |
2A | 2 | 2.7 |
| DORDOGNE |
24 | 1 | 1.4 |
| DROME |
26 | 2 | 2.7 |
| GARD |
30 | 2 | 2.7 |
| HAUTE-CORSE |
2B | 5 | 6.8 |
| HAUTE-GARONNE |
31 | 4 | 5.5 |
| HERAULT |
34 | 31 | 42.5 |
| INDRE |
36 | 4 | 5.5 |
| LOIRET |
45 | 5 | 6.8 |
| LOT |
46 | 2 | 2.7 |
| MAINE-ET-LOIRE |
49 | 1 | 1.4 |
| PUY-DE-DOME |
63 | 2 | 2.7 |
| PYRENEES-ORIENTALES |
66 | 8 | 11 |
| SAONE-ET-LOIRE |
71 | 1 | 1.4 |
| SARTHE |
72 | 1 | 1.4 |
| SAVOIE |
73 | 60 | 82.2 |
| TARN-ET-GARONNE |
82 | 8 | 11 |
| VAL-DE-MARNE |
94 | 10 | 13.7 |
| VAL-D'OISE |
95 | 1 | 1.4 |
| VAR |
83 | 16 | 21.9 |
| YVELINES |
78 | 1 | 1.4 |