| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 173 |
62.9%
|
| 2 | No | 91 |
33.1%
|
| 3 | Don't know | 11 |
4%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 725 |