| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 891 |
59.1%
|
| 2 | Both | 77 |
5.1%
|
| 3 | Father only | 467 |
31%
|
| 4 | Mother only | 29 |
1.9%
|
| 5 | I don't know | 44 |
2.9%
|
| Sysmiss | 20 |