| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 3388 |
89%
|
| 2 | Both | 87 |
2.3%
|
| 3 | Father (guardians) only | 208 |
5.5%
|
| 4 | Mother (guardians) only | 35 |
0.9%
|
| 5 | Don't know | 87 |
2.3%
|
| Sysmiss | 35 |