| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rainwater harvesting | 15 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    
| 2 | Water treatment plant | 29 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    
| 3 | Underground water | 143 | 
                                                                 
                                    
                                    28.1%
                                 
                                                             | 
                                                        
                    
| 4 | Lake/stream water | 278 | 
                                                                 
                                    
                                    54.6%
                                 
                                                             | 
                                                        
                    
| 5 | Water catchment (dam) | 44 | 
                                                                 
                                    
                                    8.6%
                                 
                                                             | 
                                                        
                    
| 6 | Other source (specify). | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 16374 |