| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 90 |
36.3%
|
| 2 | No | 151 |
60.9%
|
| 3 | Don't know | 5 |
2%
|
| 4 | Refused | 2 |
0.8%
|
| Sysmiss | 752 |