| Value | Category | 
                                    
                    
                        | 1 | Govt Clinical/Pharm | 
                                    
                    
                        | 2 | Govt Home/Comm deliv | 
                                    
                    
                        | 3 | NGO | 
                                    
                    
                        | 4 | Private Clin/Deliv | 
                                    
                    
                        | 5 | Private Pharmacy | 
                                    
                    
                        | 6 | Shop, church, friend | 
                                    
                    
                        | 7 | Other | 
                                    
                    
                        | 8 | 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.