| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 542 |
73.3%
|
| 2 | No | 193 |
26.1%
|
| 3 | Don't know | 2 |
0.3%
|
| 4 | Refused | 2 |
0.3%
|
| Sysmiss | 261 |