| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 42 |
61.8%
|
| 1 | Yes, father | 2 |
2.9%
|
| 2 | Yes, mother | 2 |
2.9%
|
| 3 | Yes, sibling | 6 |
8.8%
|
| 8 | Don't know | 16 |
23.5%
|
| 9 | Missing | 0 |