| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 245 |
67.3%
|
| 2 | No | 111 |
30.5%
|
| 8 | Don't know | 4 |
1.1%
|
| 9 | Refused | 4 |
1.1%
|
| Sysmiss | 636 |