| Value | Category | Cases | |
|---|---|---|---|
| 1 | 96 | 
                                                                 
                                    
                                    12.2%
                                 
                                                             | 
                                                        
                    |
| 2 | 531 | 
                                                                 
                                    
                                    67.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 163 | 
                                                                 
                                    
                                    20.6%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 11617 |