| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 8512 |
50.2%
|
| 2 | No | 1867 |
11%
|
| 7 | Don't Know | 6509 |
38.4%
|
| 9 | Refused | 71 |
0.4%
|
| Sysmiss | 3 |