| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 43 |
0.5%
|
| 2 | No | 6121 |
72.9%
|
| 7 | Don't Know | 2226 |
26.5%
|
| 9 | 7 |
0.1%
|
|
| Sysmiss | 1 |