| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 25 |
16.3%
|
| 2 | No | 119 |
77.8%
|
| 8 | Don't know | 6 |
3.9%
|
| 9 | Refused | 3 |
2%
|
| Sysmiss | 867 |