| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 71 |
36.4%
|
| 2 | No | 120 |
61.5%
|
| 3 | Don't know | 4 |
2.1%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 805 |