| Value | Category | Cases | |
|---|---|---|---|
| 0 | 142 |
34.5%
|
|
| 1 | 269 |
65.5%
|
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | 4046 |