| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 605 |
38%
|
| 2 | Both | 297 |
18.7%
|
| 3 | Father (or male guardian). | 529 |
33.2%
|
| 4 | Mother (or female guardian) | 140 |
8.8%
|
| 5 | I don't know | 21 |
1.3%
|
| Sysmiss | 5 |