| Value | Category | Cases | |
|---|---|---|---|
| 0 | 130 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 17 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 8213 | 
                                                                 
                                    
                                    95.8%
                                 
                                                             | 
                                                        
                    |
| 8 | 132 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 9 | 79 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 224 |