| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 3 | 41 | 
                                                                 
                                    
                                    13.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 82 | 
                                                                 
                                    
                                    26.6%
                                 
                                                             | 
                                                        
                    |
| 5 | 87 | 
                                                                 
                                    
                                    28.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 43 | 
                                                                 
                                    
                                    14%
                                 
                                                             | 
                                                        
                    |
| 7 | 23 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 8 | 15 | 
                                                                 
                                    
                                    4.9%
                                 
                                                             | 
                                                        
                    |
| 9 | 8 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| 10 | 3 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 11 | 1 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 12 | 1 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 15 | 1 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 7665 |