| Value | Category | Cases | |
|---|---|---|---|
| 1 | male | 14 | 
                                                                 
                                    
                                    48.3%
                                 
                                                             | 
                                                        
                    
| 2 | female | 15 | 
                                                                 
                                    
                                    51.7%
                                 
                                                             | 
                                                        
                    
| 8 | dk | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 11 | .Z | 18725 |