| Value | Category | Cases | |
|---|---|---|---|
| 1 | 874 | 
                                                                 
                                    
                                    57.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 402 | 
                                                                 
                                    
                                    26.6%
                                 
                                                             | 
                                                        
                    |
| 3 | 238 | 
                                                                 
                                    
                                    15.7%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 15470 |