| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 16 |
14.2%
|
| 2 | No | 91 |
80.5%
|
| 3 | Don't know | 6 |
5.3%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 887 |