| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1226 |
27.6%
|
| 2 | No | 3206 |
72.3%
|
| 7 | Don't Know | 3 |
0.1%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 8919 |