| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 168 |
5.1%
|
| 2 | No | 3100 |
93.7%
|
| 7 | Don't Know | 38 |
1.1%
|
| 9 | Refused | 1 |
0%
|
| Sysmiss | 65989 |