| Value | Category | 
                                    
                    
                        | 1 | CBD Worker | 
                                    
                    
                        | 2 | Clinic staff | 
                                    
                    
                        | 3 | TBA | 
                                    
                    
                        | 4 | Husband/partner | 
                                    
                    
                        | 5 | Friend | 
                                    
                    
                        | 6 | Relative | 
                                    
                    
                        | 7 | Religious leaders | 
                                    
                    
                        | 96 | Others | 
                            
            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.