| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 346 |
37.8%
|
| 2 | No | 562 |
61.4%
|
| 3 | Don't know | 5 |
0.5%
|
| 4 | Refused | 2 |
0.2%
|
| Sysmiss | 85 |