| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 125 |
64.4%
|
| 2 | No | 64 |
33%
|
| 3 | Don't know | 4 |
2.1%
|
| 4 | Refused | 1 |
0.5%
|
| Sysmiss | 806 |