| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 754 |
14.3%
|
| 2 | No | 203 |
3.8%
|
| 3 | Do not know | 300 |
5.7%
|
| 4 | Not applicable | 4024 |
76.2%
|
| Sysmiss | 377 |