| Value | Category | 
                                    
                    
                        | 1 | self/other household member/friend | 
                                    
                    
                        | 2 | medicine shop | 
                                    
                    
                        | 3 | non medical proffesional practitioner | 
                                    
                    
                        | 5 |  | 
                                    
                    
                        | 8 |  | 
                                    
                    
                        | 9 | others | 
                                    
                    
                        | 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.