| Valeur | Modalité | Cas | |
|---|---|---|---|
| 0 | SO | 2 |
0.1%
|
| 1 | Frère | 1091 |
37.3%
|
| 2 | Soeur | 1095 |
37.4%
|
| 9 | ND | 9 |
0.3%
|
| Sysmiss | 727 |