| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 2865 |
80.4%
|
| 2 | Both | 194 |
5.4%
|
| 3 | Father (guardians) only | 237 |
6.7%
|
| 4 | Mother (guardians) only | 85 |
2.4%
|
| 5 | Don't know | 181 |
5.1%
|
| Sysmiss | 178 |