| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-MARITIMES | 06 | 1 | 0.9 |
| ARDECHE | 07 | 8 | 7.5 |
| AUDE | 11 | 23 | 21.7 |
| BOUCHES-DU-RHONE | 13 | 46 | 43.4 |
| CORSE-DU-SUD | 2A | 13 | 12.3 |
| DROME | 26 | 1 | 0.9 |
| GARD | 30 | 23 | 21.7 |
| HAUTE-CORSE | 2B | 16 | 15.1 |
| HERAULT | 34 | 47 | 44.3 |
| PYRENEES-ORIENTALES | 66 | 49 | 46.2 |
| VAR | 83 | 31 | 29.2 |
| VAUCLUSE | 84 | 2 | 1.9 |