| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 28 |
11.7%
|
| 2 | No | 210 |
87.9%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 1 |
0.4%
|
| Sysmiss | 761 |