| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 53 |
29.8%
|
| 2 | No | 115 |
64.6%
|
| 8 | Don't know | 6 |
3.4%
|
| 9 | Refused | 4 |
2.2%
|
| Sysmiss | 822 |