| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 8218 |
48.5%
|
| 2 | No | 2298 |
13.6%
|
| 7 | Don't Know | 6395 |
37.7%
|
| 9 | Refused | 48 |
0.3%
|
| Sysmiss | 3 |