| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 4991 |
23.3%
|
| 1 | Yes | 16406 |
76.7%
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | Refused to answer | 0 |