| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6274 |
80.1%
|
| 2 | No | 343 |
4.4%
|
| 7 | Don't Know | 1218 |
15.5%
|
| 9 | Refused | 1 |
0%
|
| Sysmiss | 5518 |