| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 84 |
43.1%
|
| 2 | No | 90 |
46.2%
|
| 3 | Don't know | 21 |
10.8%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 805 |