| Value | Category | Cases | |
|---|---|---|---|
| 1 | north central | 800 | 
                                    
                                    16%
                                 | 
| 2 | north east | 800 | 
                                    
                                    16%
                                 | 
| 3 | north west | 900 | 
                                    
                                    18%
                                 | 
| 4 | south east | 800 | 
                                    
                                    16%
                                 | 
| 5 | south south | 800 | 
                                    
                                    16%
                                 | 
| 6 | south west | 900 | 
                                    
                                    18%
                                 |