| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 93 |
58.9%
|
| 2 | No | 59 |
37.3%
|
| 3 | Don't know | 2 |
1.3%
|
| 4 | Refused | 4 |
2.5%
|
| Sysmiss | 842 |