| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 75 |
42.4%
|
| 2 | No | 90 |
50.8%
|
| 8 | Don't know | 12 |
6.8%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 823 |