| Value | Category | 
                                    
                    
                        | 1 | Straw/Thatch Leaves Grass | 
                                    
                    
                        | 2 | Metal sheet corrugated iron | 
                                    
                    
                        | 3 | Clay Tiles | 
                                    
                    
                        | 4 | Cement/Concrete | 
                                    
                    
                        | 5 | Wood/bamboo | 
                                    
                    
                        | 6 | Other, specify | 
                            
            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.