| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 600 |
85.1%
|
| 2 | No | 99 |
14%
|
| 8 | Don't know | 4 |
0.6%
|
| 9 | Refused | 2 |
0.3%
|
| Sysmiss | 295 |