| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 30 |
3.8%
|
| 2 | No | 566 |
71.1%
|
| 7 | Don't Know | 189 |
23.7%
|
| 9 | Refused | 11 |
1.4%
|
| Sysmiss | 16166 |