| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ARIEGE | 09 | 2 | 2.7 |
| AUBE | 10 | 1 | 1.4 |
| AUDE | 11 | 6 | 8.2 |
| BAS-RHIN | 67 | 16 | 21.9 |
| BOUCHES-DU-RHONE | 13 | 20 | 27.4 |
| CHARENTE-MARITIME | 17 | 15 | 20.5 |
| CHER | 18 | 1 | 1.4 |
| CORSE-DU-SUD | 2A | 3 | 4.1 |
| DORDOGNE | 24 | 1 | 1.4 |
| DROME | 26 | 1 | 1.4 |
| GARD | 30 | 18 | 24.7 |
| HAUTE-CORSE | 2B | 6 | 8.2 |
| HAUTE-GARONNE | 31 | 18 | 24.7 |
| HAUTE-VIENNE | 87 | 3 | 4.1 |
| HERAULT | 34 | 25 | 34.2 |
| INDRE | 36 | 6 | 8.2 |
| PYRENEES-ORIENTALES | 66 | 4 | 5.5 |
| TARN-ET-GARONNE | 82 | 1 | 1.4 |
| VAL-DE-MARNE | 94 | 1 | 1.4 |
| VAR | 83 | 72 | 98.6 |
| VAUCLUSE | 84 | 1 | 1.4 |
| VIENNE | 86 | 1 | 1.4 |