| Value | Category | Cases | |
|---|---|---|---|
| 1 | MALE | 483 | 
                                    
                                    20.5%
                                 | 
| 2 | FEMALE | 543 | 
                                    
                                    23%
                                 | 
| Sysmiss | 1335 | 
                                    
                                    56.5%
                                 |