| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 2296 |
49.3%
|
| 2 | Both | 796 |
17.1%
|
| 3 | father or a he-caretaker | 1062 |
22.8%
|
| 4 | mother or a she-caretaker | 499 |
10.7%
|
| Sysmiss | 43 |