| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 104 |
58.1%
|
| 2 | No | 72 |
40.2%
|
| 8 | Don't know | 2 |
1.1%
|
| 9 | Refused | 1 |
0.6%
|
| Sysmiss | 825 |