| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 287 |
5.6%
|
| 2 | No | 2223 |
43.5%
|
| 3 | I do not know | 1 |
0%
|
| 4 | Not applicable | 2235 |
43.8%
|
| Sysmiss | 359 |