| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 77 |
34.2%
|
| 1 | Yes | 35 |
15.6%
|
| 7 | Don't remember | 0 |
0%
|
| 8 | Don't know | 85 |
37.8%
|
| 9 | No response | 28 |
12.4%
|
| Sysmiss | 1314 |