| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 26 |
14.2%
|
| 2 | No | 150 |
82%
|
| 3 | Don't know | 3 |
1.6%
|
| 4 | Refused | 4 |
2.2%
|
| Sysmiss | 817 |