| Value | Category | Cases | |
|---|---|---|---|
| 1 | themselves | 115 |
81%
|
| 2 | other family members | 17 |
12%
|
| 3 | others | 2 |
1.4%
|
| 4 | don't know | 8 |
5.6%
|
| Sysmiss | 38640 |