| Value | Category | 
                                    
                    
                        | 1 | At home | 
                                    
                    
                        | 2 | Government hospital/health center/health worker | 
                                    
                    
                        | 3 | Private health facilty/worker | 
                                    
                    
                        | 4 | Pharmacy | 
                                    
                    
                        | 5 | Shop | 
                                    
                    
                        | 6 | Other | 
                                    
                    
                        | 8 | DK | 
                            
            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.