| Value | Category | 
                                    
                    
                        | 1 | A. CHILDREN 0-5 YEARS | 
                                    
                    
                        | 2 | B. CHILDREN 6-15 YEARS | 
                                    
                    
                        | 3 | C. ADULTS 16-65 YEARS | 
                                    
                    
                        | 4 | D. PEOPLE OVER 66 YEARS OLD | 
                            
            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.