| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 59 |
71.1%
|
| 1 | Yes | 20 |
24.1%
|
| 7 | Don't remember | 0 |
0%
|
| 8 | Don't know | 0 |
0%
|
| 9 | No response | 4 |
4.8%
|
| Sysmiss | 1651 |