| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-DE-HAUTE-PROVENCE | 04 | 1 | 3.7 |
| ARIEGE | 09 | 1 | 3.7 |
| BAS-RHIN | 67 | 1 | 3.7 |
| BOUCHES-DU-RHONE | 13 | 3 | 11.1 |
| CHARENTE-MARITIME | 17 | 2 | 7.4 |
| CHER | 18 | 1 | 3.7 |
| CORSE-DU-SUD | 2A | 1 | 3.7 |
| DORDOGNE | 24 | 1 | 3.7 |
| HAUTE-GARONNE | 31 | 4 | 14.8 |
| HAUTES-ALPES | 05 | 1 | 3.7 |
| HAUTE-SAVOIE | 74 | 1 | 3.7 |
| HAUTES-PYRENEES | 65 | 1 | 3.7 |
| HAUT-RHIN | 68 | 1 | 3.7 |
| HERAULT | 34 | 2 | 7.4 |
| INDRE | 36 | 5 | 18.5 |
| MEURTHE-ET-MOSELLE | 54 | 2 | 7.4 |
| NIEVRE | 58 | 3 | 11.1 |
| NORD | 59 | 1 | 3.7 |
| PUY-DE-DOME | 63 | 1 | 3.7 |
| PYRENEES-ORIENTALES | 66 | 6 | 22.2 |
| VOSGES | 88 | 1 | 3.7 |