| Value | Category | Cases | |
|---|---|---|---|
| 1 | 254 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 617 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 2938 | 
                                                                 
                                    
                                    19.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 6408 | 
                                                                 
                                    
                                    42.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 4933 | 
                                                                 
                                    
                                    32.6%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 1420 |