| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 239 |
40.6%
|
| 2 | No | 340 |
57.8%
|
| 3 | Don't know | 8 |
1.4%
|
| 4 | Refused | 1 |
0.2%
|
| Sysmiss | 412 |