| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 46 |
31.3%
|
| 2 | No | 97 |
66%
|
| 3 | Don't know | 4 |
2.7%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 861 |