| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 234 |
61.6%
|
| 2 | No | 143 |
37.6%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 3 |
0.8%
|
| Sysmiss | 620 |