| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 478 |
54.5%
|
| 2 | No | 385 |
43.9%
|
| 3 | Don't know | 4 |
0.5%
|
| 4 | Refused | 10 |
1.1%
|
| Sysmiss | 123 |