| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 1 | health center closed | 
                                    
                    
                        | 2 | too expensive | 
                                    
                    
                        | 3 | services not available | 
                                    
                    
                        | 4 | too far | 
                                    
                    
                        | 5 | think to need for it | 
                                    
                    
                        | 6 | other | 
                            
            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.