| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 58 |
35.4%
|
| 2 | No | 102 |
62.2%
|
| 3 | Don't know | 3 |
1.8%
|
| 4 | Refused | 1 |
0.6%
|
| Sysmiss | 345 |