| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | Oui | 1235 |
13.7%
|
| 2 | Non | 7074 |
78.7%
|
| 998 | [REFUS] | 21 |
0.2%
|
| 999 | [NSP] | 39 |
0.4%
|
| Sysmiss | 623 |