| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 2700 |
53.4%
|
| 2 | Both | 857 |
16.9%
|
| 3 | Father (guardians) only | 901 |
17.8%
|
| 4 | Mother (guardians) only | 469 |
9.3%
|
| 5 | Don't know | 130 |
2.6%
|
| Sysmiss | 97 |