| Value | Category | 
                                    
                    
                        | 0 | tidak pernah menganal | 
                                    
                    
                        | 1 | tdk pernah | 
                                    
                    
                        | 2 | jarang/kadang2 | 
                                    
                    
                        | 3 | sering | 
                                    
                    
                        | 4 | selalu | 
                                    
                    
                        | 8 | tidak tahu | 
                                    
                    
                        | 9 | tidak menjawab | 
                            
            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.