| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 32 |
23.5%
|
| 2 | No | 97 |
71.3%
|
| 3 | Don't know | 7 |
5.1%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 864 |