| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 199 |
76.8%
|
| 2 | No | 49 |
18.9%
|
| 8 | Don't know | 9 |
3.5%
|
| 9 | Refused | 2 |
0.8%
|
| Sysmiss | 741 |