| Value | Category | Cases | |
|---|---|---|---|
| 1 | Irrigation | 419 | 
                                                                 
                                    
                                    2.1%
                                 
                                                             | 
                                                        
                    
| 2 | Dry land | 1526 | 
                                                                 
                                    
                                    7.8%
                                 
                                                             | 
                                                        
                    
| 3 | Both irrigation and dry land | 962 | 
                                                                 
                                    
                                    4.9%
                                 
                                                             | 
                                                        
                    
| 8 | Not applicable | 16742 | 
                                                                 
                                    
                                    85.2%
                                 
                                                             |