| Value | Category | Cases | |
|---|---|---|---|
| 1 | Biological father | 30 |
29.7%
|
| 2 | Biological mother | 29 |
28.7%
|
| 3 | Siblings | 7 |
6.9%
|
| 4 | Grandparent | 17 |
16.8%
|
| 5 | Other family members | 14 |
13.9%
|
| 6 | Other non-family members | 4 |
4%
|
| Sysmiss | 275 |