| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6247 |
79.7%
|
| 2 | No | 291 |
3.7%
|
| 7 | Don't Know | 1296 |
16.5%
|
| 9 | Refused | 2 |
0%
|
| Sysmiss | 5518 |