| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 26 |
16.9%
|
| 2 | No | 124 |
80.5%
|
| 3 | Don't know | 4 |
2.6%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 846 |