| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 97 |
63.4%
|
| 2 | No | 48 |
31.4%
|
| 8 | Don't know | 5 |
3.3%
|
| 9 | Refused | 3 |
2%
|
| Sysmiss | 867 |