| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 99 |
60%
|
| 2 | No | 62 |
37.6%
|
| 8 | Don't know | 4 |
2.4%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 835 |