| Value | Category | Cases | |
|---|---|---|---|
| 1 | Central | 380 | 
                                                                 
                                    
                                    35.7%
                                 
                                                             | 
                                                        
                    
| 2 | West | 515 | 
                                                                 
                                    
                                    48.4%
                                 
                                                             | 
                                                        
                    
| 3 | East | 169 | 
                                                                 
                                    
                                    15.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 368 |