| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-DE-HAUTE-PROVENCE | 04 | 7 | 9.2 |
| ALPES-MARITIMES | 06 | 2 | 2.6 |
| ARIEGE | 09 | 3 | 3.9 |
| HAUTES-ALPES | 05 | 63 | 82.9 |
| HAUTE-SAVOIE | 74 | 3 | 3.9 |
| HAUTES-PYRENEES | 65 | 9 | 11.8 |
| ISERE | 38 | 8 | 10.5 |
| PYRENEES-ORIENTALES | 66 | 4 | 5.3 |
| SAVOIE | 73 | 28 | 36.8 |