| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 283 |
39.2%
|
| 2 | No | 434 |
60.1%
|
| 8 | Don't know | 3 |
0.4%
|
| 9 | Refused | 2 |
0.3%
|
| Sysmiss | 292 |