| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 55 |
24.8%
|
| 2 | No | 163 |
73.4%
|
| 3 | Don't know | 4 |
1.8%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 778 |