| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 257 |
47.6%
|
| 2 | No | 270 |
50%
|
| 3 | Don't know | 2 |
0.4%
|
| 4 | Refused | 11 |
2%
|
| Sysmiss | 460 |