| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 1058 |
62.2%
|
| 2 | Both | 92 |
5.4%
|
| 3 | Father only | 392 |
23%
|
| 4 | Mother only | 87 |
5.1%
|
| 5 | I don't know | 73 |
4.3%
|
| Sysmiss | 2 |