| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1422 |
77.5%
|
| 1 | Yes | 241 |
13.1%
|
| 7 | Don't remember | 0 |
0%
|
| 8 | Don't know | 164 |
8.9%
|
| 9 | No response | 8 |
0.4%
|
| Sysmiss | 3 |