| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 180 |
41.1%
|
| 2 | No | 241 |
55%
|
| 3 | Don't know | 17 |
3.9%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 562 |