| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 322 |
52.4%
|
| 2 | Both of them | 93 |
15.1%
|
| 3 | Just the father | 157 |
25.6%
|
| 4 | Just the mother | 40 |
6.5%
|
| 5 | I have no parents | 1 |
0.2%
|
| 6 | I do not know | 1 |
0.2%
|