| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 202 |
62%
|
| 2 | No | 110 |
33.7%
|
| 3 | Don't know | 3 |
0.9%
|
| 4 | Refused | 11 |
3.4%
|
| Sysmiss | 678 |