| Valeur | Modalité | Cas | |
|---|---|---|---|
| 0 | Non | 3115 |
34.6%
|
| 1 | Oui | 4317 |
48%
|
| 998 | [REFUS] | 5 |
0.1%
|
| 999 | [NSP] | 1555 |
17.3%
|