| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5500 | 
                                                                 
                                    
                                    22.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 18203 | 
                                                                 
                                    
                                    75.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 291 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    |
| 9 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 33956 |