| Value | Category | Cases | |
|---|---|---|---|
| 1 | 652 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| 2 | 1505 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 3139 | 
                                                                 
                                    
                                    19.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 5478 | 
                                                                 
                                    
                                    34.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 5131 | 
                                                                 
                                    
                                    32.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 535 |