| Valeur | Modalité | Cas | |
|---|---|---|---|
| 0 | Sans objet | 90 |
2.1%
|
| 1 | Oui | 1537 |
35.7%
|
| 2 | Non | 2645 |
61.5%
|
| 8 | Refus | 31 |
0.7%
|
| 9 | 1 |
0%
|