| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 261 |
85.9%
|
| 2 | No | 31 |
10.2%
|
| 3 | I do not know | 4 |
1.3%
|
| 4 | Not applicable | 8 |
2.6%
|
| Sysmiss | 6 |