| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 32 |
11.5%
|
| -95 | NA | 18 |
6.5%
|
| 1 | Yes | 140 |
50.2%
|
| 2 | No | 89 |
31.9%
|
| Sysmiss | 1856 |