| Value | Category | Cases | |
|---|---|---|---|
| 1 | 38 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 1324 | 
                                                                 
                                    
                                    26.4%
                                 
                                                             | 
                                                        
                    |
| 3 | 3548 | 
                                                                 
                                    
                                    70.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 95 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    |
| 5 | 16 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 6 | 3 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 23 |