| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2552 |
28.4%
|
| 1 | Yes | 6116 |
68%
|
| 8 | Don't know/not sure/depends | 331 |
3.7%
|
| 9 | 17 | ||
| Sysmiss | 22063 |