| Value | Category | 
                                    
                    
                        | 1 | No dispone de servicios básicos | 
                                    
                    
                        | 2 | Dispone de servicios básicos deficientes | 
                                    
                    
                        | 3 | Dispone de servicios básicos óptimos | 
                                    
                    
                        | 9 | Ignorada | 
                            
            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.