| Value | Category | Cases | |
|---|---|---|---|
| 100 | Agriculture | 167 | 
                                                                 
                                    
                                    8.6%
                                 
                                                             | 
                                                        
                    
| 200 | Industry | 601 | 
                                                                 
                                    
                                    31%
                                 
                                                             | 
                                                        
                    
| 300 | Service | 1169 | 
                                                                 
                                    
                                    60.4%
                                 
                                                             |