| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 105 |
54.7%
|
| 2 | No | 84 |
43.8%
|
| 8 | Don't know | 2 |
1%
|
| 9 | Refused | 1 |
0.5%
|
| Sysmiss | 858 |