| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 184 |
71%
|
| 2 | No | 9 |
3.5%
|
| 3 | Not sure | 14 |
5.4%
|
| 4 | Do not know | 52 |
20.1%
|
| Sysmiss | 983 |