| Value | Category | Cases | |
|---|---|---|---|
| -89 | Refused | 0 |
0%
|
| -88 | Don't know | 5 |
0.4%
|
| 0 | No | 654 |
50.9%
|
| 1 | Yes | 626 |
48.7%
|
| Sysmiss | 13 |