| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 85 |
67.5%
|
| 2 | No | 39 |
31%
|
| 3 | Don't know | 1 |
0.8%
|
| 4 | Refused | 1 |
0.8%
|
| Sysmiss | 874 |