| Value | Category | 
                                    
                    
                        | 01 | flush/pour-flush to: piped sewer system | 
                                    
                    
                        | 02 | flush/pour-flush to: septic tank | 
                                    
                    
                        | 03 | flush/pour-flush to: twin leach pit | 
                                    
                    
                        | 04 | flush/pour-flush to: single leach pit | 
                                    
                    
                        | 05 | flush/pour-flush to: elsewhere (open drain, open pit, open f | 
                                    
                    
                        | 06 | ventilated improved pit latrine | 
                                    
                    
                        | 07 | pit latrine with slab | 
                                    
                    
                        | 08 | pit latrine without slab/open pit | 
                                    
                    
                        | 10 | composting latrine | 
                                    
                    
                        | 11 | open drain/nallah | 
                                    
                    
                        | 19 | others | 
                            
            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.