| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 34 |
17.6%
|
| 2 | No | 153 |
79.3%
|
| 3 | Don't know | 4 |
2.1%
|
| 4 | Refused | 2 |
1%
|
| Sysmiss | 807 |