| Value | Category | Cases | |
|---|---|---|---|
| 2 | 16 | 
                                                                 
                                    
                                    5.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 32 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 131 | 
                                                                 
                                    
                                    48.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 49 | 
                                                                 
                                    
                                    18.1%
                                 
                                                             | 
                                                        
                    |
| 6 | 27 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 7 | 10 | 
                                                                 
                                    
                                    3.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 3 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 9 | 3 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 25599 |