| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 185 |
23.2%
|
| 2 | No | 477 |
59.9%
|
| 7 | Don't Know | 129 |
16.2%
|
| 9 | Refused | 5 |
0.6%
|
| Sysmiss | 16166 |