| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 501 |
6.9%
|
| 2 | No | 6743 |
93%
|
| 8 | Don't know/don't remember | 8 |
0.1%
|
| 9 | Refused/No answer | 1 |
0%
|
| Sysmiss | 607 |