| Value | Category | Cases | |
|---|---|---|---|
| 1 | F | 9 |
0.9%
|
| 2 | Female | 14 |
1.4%
|
| 3 | M | 1 |
0.1%
|
| 4 | Male | 7 |
0.7%
|
| Sysmiss | 968 |