| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rainwater harvesting | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | Water treatment plant | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 3 | Underground water | 7 | 
                                                                 
                                    
                                    35%
                                 
                                                             | 
                                                        
                    
| 4 | Lake/stream water | 3 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                                                        
                    
| 5 | Water catchment (dam) | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    
| 6 | Other source (specify). | 8 | 
                                                                 
                                    
                                    40%
                                 
                                                             | 
                                                        
                    
| 7 | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 17356 |