| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 82 |
44.8%
|
| 2 | No | 94 |
51.4%
|
| 3 | Don't know | 3 |
1.6%
|
| 4 | Refused | 4 |
2.2%
|
| Sysmiss | 817 |