| Value | Category | Cases | |
|---|---|---|---|
| 1 | 135 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 253 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    |
| 3 | 1212 | 
                                                                 
                                    
                                    7.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 4573 | 
                                                                 
                                    
                                    28.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 9720 | 
                                                                 
                                    
                                    61.2%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 547 |