| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 1 |
0.1%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 2 |
0.2%
|
| 1 | Male | 419 |
50.1%
|
| 2 | Female | 415 |
49.6%
|
| Sysmiss | 6459 |