| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 204 |
47.2%
|
| 2 | No | 217 |
50.2%
|
| 3 | Don't know | 11 |
2.5%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 568 |