| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | Oui | 154 |
1.7%
|
| 2 | Non | 268 |
3%
|
| 998 | [REFUS] | 14 |
0.2%
|
| 999 | [NSP] | 16 |
0.2%
|
| Sysmiss | 8540 |