| Value | Category | Cases | |
|---|---|---|---|
| -555 | 659 |
51.3%
|
|
| -89 | Refused | 0 |
0%
|
| -88 | Don't know | 1 |
0.1%
|
| 0 | No | 516 |
40.2%
|
| 1 | Yes | 109 |
8.5%
|
| Sysmiss | 13 |