| Value | Category | 
                                    
                    
                        | 10 | PIPED WATER | 
                                    
                    
                        | 11 | Piped into dwelling | 
                                    
                    
                        | 12 | Piped to yard/plot | 
                                    
                    
                        | 13 | Public tap/standpipe | 
                                    
                    
                        | 14 | Piped into neighbour's yard/plot | 
                                    
                    
                        | 20 | TUBE WELL WATER | 
                                    
                    
                        | 21 | Tube well or borehole | 
                                    
                    
                        | 30 | DUG WELL (OPEN/PROTECTED) | 
                                    
                    
                        | 31 | Protected well | 
                                    
                    
                        | 32 | Unprotected well | 
                                    
                    
                        | 40 | SURFACE WATER | 
                                    
                    
                        | 41 | Protected spring | 
                                    
                    
                        | 42 | Unprotected spring | 
                                    
                    
                        | 43 | River/dam/lake/ponds/stream/canal/irirgation channel | 
                                    
                    
                        | 51 | Rainwater | 
                                    
                    
                        | 61 | Tanker truck | 
                                    
                    
                        | 62 | Cart with small tank | 
                                    
                    
                        | 71 | Bottled water | 
                                    
                    
                        | 96 | Other | 
                                    
                    
                        | 97 | Not dejure resident | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.