| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 105 |
30.7%
|
| 2 | No | 84 |
24.6%
|
| 3 | Do not know | 109 |
31.9%
|
| 4 | Not applicable | 44 |
12.9%
|
| Sysmiss | 86 |