| Value | Category | Cases | |
|---|---|---|---|
| -9 | Refuse to answer | 0 |
0%
|
| -8 | I don't know | 4 |
1.4%
|
| 0 | No | 101 |
35.9%
|
| 1 | Yes | 176 |
62.6%
|
| Sysmiss | 190 |