| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 153 |
51.9%
|
| 2 | No | 136 |
46.1%
|
| 3 | Don't know | 3 |
1%
|
| 4 | Refused | 3 |
1%
|
| Sysmiss | 705 |