| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 86 |
48.3%
|
| 2 | No | 81 |
45.5%
|
| 8 | Don't know | 8 |
4.5%
|
| 9 | Refused | 3 |
1.7%
|
| Sysmiss | 822 |