| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 356 |
45.1%
|
| 2 | No | 420 |
53.2%
|
| 3 | Don't know | 7 |
0.9%
|
| 4 | Refused | 7 |
0.9%
|
| Sysmiss | 210 |