| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 24 |
31.2%
|
| 1 | Yes | 42 |
54.5%
|
| 7 | Don't remember | 0 |
0%
|
| 8 | Don't know | 1 |
1.3%
|
| 9 | No response | 10 |
13%
|
| Sysmiss | 1761 |