| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 206 |
46.2%
|
| 2 | No | 229 |
51.3%
|
| 3 | Don't know | 5 |
1.1%
|
| 4 | Refused | 6 |
1.3%
|
| Sysmiss | 557 |