| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 47 |
32.4%
|
| 2 | No | 89 |
61.4%
|
| 8 | Don't know | 9 |
6.2%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 855 |