| Value | Category | Cases | |
|---|---|---|---|
| 1 | 403 | 
                                                                 
                                    
                                    16.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 693 | 
                                                                 
                                    
                                    28.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 883 | 
                                                                 
                                    
                                    35.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 354 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 79 | 
                                                                 
                                    
                                    3.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 57 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 9938 |