| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4305 |
51.9%
|
| 2 | No | 1697 |
20.5%
|
| 7 | Don'T Know | 2283 |
27.5%
|
| 9 | Refused | 9 |
0.1%
|
| Sysmiss | 4 |