| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 31 |
25.2%
|
| 2 | No | 86 |
69.9%
|
| 3 | Don't know | 6 |
4.9%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 883 |