| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not specified | 5670 | 
                                                                 
                                    
                                    87.8%
                                 
                                                             | 
                                                        
                    
| 2 | Male required | 509 | 
                                                                 
                                    
                                    7.9%
                                 
                                                             | 
                                                        
                    
| 3 | Female required | 243 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 4 | Male preferred | 28 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 5 | Female preferred | 8 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 205 |