| Value | Category | 
                                    
                    
                        | 1 | Terre, banco briques de terre | 
                                    
                    
                        | 2 | Bambou, feuilles | 
                                    
                    
                        | 3 | Toles | 
                                    
                    
                        | 4 | Planches, bois | 
                                    
                    
                        | 5 | Ciment, brique pierres | 
                                    
                    
                        | 6 | Autre | 
                                    
                    
                        | Sysmiss |  | 
                            
            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.