| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 48 |
27.9%
|
| 2 | No | 107 |
62.2%
|
| 8 | Don't know | 15 |
8.7%
|
| 9 | Refused | 2 |
1.2%
|
| Sysmiss | 828 |