| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| AUDE | 11 | 1 | 1.8 |
| BAS-RHIN | 67 | 2 | 3.6 |
| BOUCHES-DU-RHONE | 13 | 1 | 1.8 |
| CALVADOS | 14 | 1 | 1.8 |
| CHARENTE-MARITIME | 17 | 8 | 14.3 |
| CHER | 18 | 1 | 1.8 |
| DOUBS | 25 | 1 | 1.8 |
| HAUTE-GARONNE | 31 | 51 | 91.1 |
| HAUTE-MARNE | 52 | 1 | 1.8 |
| HAUT-RHIN | 68 | 1 | 1.8 |
| HERAULT | 34 | 2 | 3.6 |
| INDRE | 36 | 2 | 3.6 |
| INDRE-ET-LOIRE | 37 | 1 | 1.8 |
| LOIRE-ATLANTIQUE | 44 | 2 | 3.6 |
| LOIRET | 45 | 2 | 3.6 |
| OISE | 60 | 1 | 1.8 |
| PARIS | 75 | 2 | 3.6 |
| SARTHE | 72 | 1 | 1.8 |
| SAVOIE | 73 | 2 | 3.6 |
| TARN-ET-GARONNE | 82 | 8 | 14.3 |
| VAL-DE-MARNE | 94 | 8 | 14.3 |
| VAR | 83 | 5 | 8.9 |