| Value | Category | Cases | |
|---|---|---|---|
| 1 | Male | 175 | 
                                    
                                    54.7%
                                 | 
| 2 | Female | 137 | 
                                    
                                    42.8%
                                 | 
| 8 | 8 | 
                                    
                                    2.5%
                                 | |
| Sysmiss | 1062 |