| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-DE-HAUTE-PROVENCE | 04 | 2 | 7.4 |
| ARDECHE | 07 | 1 | 3.7 |
| AUDE | 11 | 4 | 14.8 |
| BOUCHES-DU-RHONE | 13 | 23 | 85.2 |
| DROME | 26 | 4 | 14.8 |
| GARD | 30 | 20 | 74.1 |
| HAUTE-GARONNE | 31 | 1 | 3.7 |
| HERAULT | 34 | 40 | 148.1 |
| PYRENEES-ORIENTALES | 66 | 15 | 55.6 |
| VAR | 83 | 12 | 44.4 |
| VAUCLUSE | 84 | 1 | 3.7 |