| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 14 |
77.8%
|
| 2 | No | 3 |
16.7%
|
| 8 | Don't know | 1 |
5.6%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 982 |