| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 580 |
68.4%
|
| 2 | No | 267 |
31.5%
|
| 3 | Don't know | 1 |
0.1%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 152 |