| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 5 |
0.1%
|
| 1 | Male | 3028 |
50.6%
|
| 2 | Female | 2949 |
49.3%
|
| Sysmiss | 15892 |