| Value | Category | Cases | |
|---|---|---|---|
| 1 | 50 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                                                        
                    |
| 2 | 137 | 
                                                                 
                                    
                                    19.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 110 | 
                                                                 
                                    
                                    15.9%
                                 
                                                             | 
                                                        
                    |
| 4 | 75 | 
                                                                 
                                    
                                    10.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 79 | 
                                                                 
                                    
                                    11.4%
                                 
                                                             | 
                                                        
                    |
| 6 | 218 | 
                                                                 
                                    
                                    31.5%
                                 
                                                             | 
                                                        
                    |
| 7 | 24 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 1897 |