| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | 15 | 17 | 
                                                                 
                                    
                                    66.7%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2 | 5 | 6 | 
                                                                 
                                    
                                    23.4%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 3 | 5 | 2 | 
                                                                 
                                    
                                    9.6%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 4 | 1 | 0 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| Sysmiss | 9900 | 9901 |