| Value | Category | Cases | |
|---|---|---|---|
| 1 | mother | 2336 |
57.1%
|
| 2 | father | 231 |
5.6%
|
| 3 | both | 475 |
11.6%
|
| 4 | brothers/sisters | 886 |
21.6%
|
| 5 | other relatives | 159 |
3.9%
|
| 97 | other | 7 |
0.2%
|
| Sysmiss | 21859 |