| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-DE-HAUTE-PROVENCE | 04 | 2 | 13.3 |
| ARDECHE | 07 | 1 | 6.7 |
| AUDE | 11 | 4 | 26.7 |
| BOUCHES-DU-RHONE | 13 | 1 | 6.7 |
| DROME | 26 | 3 | 20 |
| HAUTES-ALPES | 05 | 2 | 13.3 |
| HERAULT | 34 | 8 | 53.3 |
| PYRENEES-ORIENTALES | 66 | 6 | 40 |
| TARN-ET-GARONNE | 82 | 3 | 20 |
| VAR | 83 | 2 | 13.3 |
| VAUCLUSE | 84 | 1 | 6.7 |