| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 24 |
28.9%
|
| 2 | No | 58 |
69.9%
|
| 3 | Don't know | 1 |
1.2%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 917 |