| Value | Category | 
                                    
                    
                        | 0 | Not willing | 
                                    
                    
                        | 1 | Family, local | 
                                    
                    
                        | 2 | Neighbour | 
                                    
                    
                        | 3 | Family, elsewhere | 
                                    
                    
                        | 4 | Other in village | 
                                    
                    
                        | 5 | Other, elsewhere | 
                                    
                    
                        | 9 | Don't know | 
                            
            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.