| Value | Category | Cases | |
|---|---|---|---|
| 1 | 29 | 
                                                                 
                                    
                                    76.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 6 | 
                                                                 
                                    
                                    15.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 1 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| 5 | 1 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| 15 | 1 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 19962 |