| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1231 |
94.6%
|
| 1 | Yes | 70 |
5.4%
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | 3156 |