| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 25 |
12.4%
|
| 2 | No | 149 |
74.1%
|
| 3 | Don't know | 27 |
13.4%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 799 |