| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | father not in household | 1 |
25%
|
| 2 | 1 |
25%
|
|
| 10 | 1 |
25%
|
|
| 30 | 1 |
25%
|
|
| Sysmiss | 13247 |