| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 2 | 718 | 
                                                                 
                                    
                                    36.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 1222 | 
                                                                 
                                    
                                    61.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 26 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 3 |