| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 4728 |
37.2%
|
| 1 | Yes | 7719 |
60.8%
|
| 8 | Don't know/not sure/depends | 248 |
2%
|
| 9 | 95 | ||
| Sysmiss | 29 |