| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 174 |
1%
|
| 2 | No | 15643 |
92.2%
|
| 7 | Don't Know | 1100 |
6.5%
|
| 9 | Refused | 42 |
0.2%
|
| Sysmiss | 3 |