| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 513 |
65.8%
|
| 2 | No | 234 |
30%
|
| 3 | Don't know | 13 |
1.7%
|
| 4 | Refused | 20 |
2.6%
|
| Sysmiss | 220 |