| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 0 |
0%
|
| -95 | NA | 27 |
1.4%
|
| 1 | Yes | 906 |
47.8%
|
| 2 | No | 962 |
50.8%
|
| Sysmiss | 240 |