| Département | Code | Observation(s) | % des observations totales |
|---|
| ALPES-DE-HAUTE-PROVENCE |
04 | 2 | 6.3 |
| ALPES-MARITIMES |
06 | 1 | 3.1 |
| ARIEGE |
09 | 1 | 3.1 |
| AUBE |
10 | 1 | 3.1 |
| AVEYRON |
12 | 1 | 3.1 |
| CALVADOS |
14 | 1 | 3.1 |
| CHARENTE-MARITIME |
17 | 1 | 3.1 |
| CREUSE |
23 | 1 | 3.1 |
| DROME |
26 | 1 | 3.1 |
| EURE-ET-LOIR |
28 | 2 | 6.3 |
| GARD |
30 | 2 | 6.3 |
| HAUTE-CORSE |
2B | 2 | 6.3 |
| HAUTE-LOIRE |
43 | 2 | 6.3 |
| HAUTES-ALPES |
05 | 5 | 15.6 |
| HAUTE-VIENNE |
87 | 1 | 3.1 |
| HERAULT |
34 | 2 | 6.3 |
| INDRE |
36 | 2 | 6.3 |
| LOIRE |
42 | 7 | 21.9 |
| LOIRET |
45 | 12 | 37.5 |
| LOIR-ET-CHER |
41 | 1 | 3.1 |
| LOZERE |
48 | 4 | 12.5 |
| MEURTHE-ET-MOSELLE |
54 | 1 | 3.1 |
| MOSELLE |
57 | 1 | 3.1 |
| NORD |
59 | 1 | 3.1 |
| PUY-DE-DOME |
63 | 8 | 25 |
| PYRENEES-ORIENTALES |
66 | 6 | 18.8 |
| SARTHE |
72 | 1 | 3.1 |
| SAVOIE |
73 | 4 | 12.5 |
| TARN |
81 | 1 | 3.1 |