| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 84 |
37%
|
| 2 | No | 139 |
61.2%
|
| 8 | Don't know | 2 |
0.9%
|
| 9 | Refused | 2 |
0.9%
|
| Sysmiss | 773 |