| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 19 |
14%
|
| 2 | No | 116 |
85.3%
|
| 3 | Don't know | 1 |
0.7%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 864 |