| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 99 |
30.9%
|
| 2 | No | 189 |
59.1%
|
| 8 | Don't know | 30 |
9.4%
|
| 9 | Refused | 2 |
0.6%
|
| Sysmiss | 680 |