| Value | Category | Cases | |
|---|---|---|---|
| 1 | father/mother | 1083 |
70.2%
|
| 2 | father | 131 |
8.5%
|
| 3 | mother | 114 |
7.4%
|
| 4 | brothers and sisters | 67 |
4.3%
|
| 5 | other relatives | 83 |
5.4%
|
| 6 | other | 62 |
4%
|
| 9 | missing | 2 |
0.1%
|
| Sysmiss | 49766 |