| Value | Category | Cases | |
|---|---|---|---|
| 1 | Parents | 205 |
10.9%
|
| 2 | Father | 172 |
9.2%
|
| 3 | Mother | 575 |
30.7%
|
| 4 | Not to Parents | 802 |
42.8%
|
| 88 | N.A. | 122 |
6.5%
|
| 98 | D.K. | 0 |
0%
|
| 99 | 3 | ||
| Sysmiss | 120 |