| Value | Category | 
                                    
                    
                        | 1 | Self reported on ART | 
                                    
                    
                        | 2 | Self reported not on ART | 
                                    
                    
                        | 99 | Missing self reported ART status | 
                            
            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.