| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 82 |
35%
|
| 2 | No | 140 |
59.8%
|
| 8 | Don't know | 10 |
4.3%
|
| 9 | Refused | 2 |
0.9%
|
| Sysmiss | 766 |