| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 1659 |
36.5%
|
| 2 | Both | 1312 |
28.9%
|
| 3 | Father (or male guardian). | 885 |
19.5%
|
| 4 | Mother (or female guardian) | 686 |
15.1%
|
| Sysmiss | 185 |