| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 1494 |
77.4%
|
| 2 | Both | 36 |
1.9%
|
| 3 | Father only | 234 |
12.1%
|
| 4 | Mother only | 16 |
0.8%
|
| 5 | I don't know | 150 |
7.8%
|
| Sysmiss | 14 |