| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 8092 |
46.5%
|
| 1 | Yes | 9302 |
53.5%
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | 4003 |