| Value | Category | Cases | |
|---|---|---|---|
| 1 | Male | 208 |
7.9%
|
| 2 | Female | 696 |
26.5%
|
| 3 | Both | 54 |
2.1%
|
| 4 | None | 1667 |
63.5%
|
| Sysmiss | 13 |