| Value | Category | Cases | |
|---|---|---|---|
| 1 | 384 | 
                                                                 
                                    
                                    13.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 1207 | 
                                                                 
                                    
                                    43.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 1205 | 
                                                                 
                                    
                                    43.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 9611 |