| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 95 |
52.5%
|
| 2 | No | 82 |
45.3%
|
| 8 | Don't know | 4 |
2.2%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 819 |