| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 0 |
0%
|
| -98 | Refused to answer | 1 |
0.1%
|
| 0 | No | 492 |
53.2%
|
| 1 | Yes | 432 |
46.7%
|
| Sysmiss | 267 |