| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 2 | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 45 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 483 | 
                                                                 
                                    
                                    28.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 532 | 
                                                                 
                                    
                                    31.3%
                                 
                                                             | 
                                                        
                    |
| 6 | 373 | 
                                                                 
                                    
                                    21.9%
                                 
                                                             | 
                                                        
                    |
| 7 | 176 | 
                                                                 
                                    
                                    10.3%
                                 
                                                             | 
                                                        
                    |
| 8 | 89 | 
                                                                 
                                    
                                    5.2%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 7807 |