| Value | Category | 
                                    
                    
                        | A |  | 
                                    
                    
                        | AB |  | 
                                    
                    
                        | ABC |  | 
                                    
                    
                        | ABCG |  | 
                                    
                    
                        | ABDG |  | 
                                    
                    
                        | ABEG |  | 
                                    
                    
                        | ABG |  | 
                                    
                    
                        | AC |  | 
                                    
                    
                        | ACEG |  | 
                                    
                    
                        | ACG |  | 
                                    
                    
                        | AD |  | 
                                    
                    
                        | ADG |  | 
                                    
                    
                        | AE |  | 
                                    
                    
                        | AEG |  | 
                                    
                    
                        | AG |  | 
                                    
                    
                        | AGI |  | 
                                    
                    
                        | AH |  | 
                                    
                    
                        | B |  | 
                                    
                    
                        | BC |  | 
                                    
                    
                        | BCG |  | 
                                    
                    
                        | BD |  | 
                                    
                    
                        | BDG |  | 
                                    
                    
                        | BG |  | 
                                    
                    
                        | C |  | 
                                    
                    
                        | CD |  | 
                                    
                    
                        | CG |  | 
                                    
                    
                        | D |  | 
                                    
                    
                        | DG |  | 
                                    
                    
                        | E |  | 
                                    
                    
                        | G |  | 
                                    
                    
                        | GI |  | 
                                    
                    
                        | GJ |  | 
                                    
                    
                        | H |  | 
                                    
                    
                        | I |  | 
                                    
                    
                        | IJ |  | 
                                    
                    
                        | J |  | 
                                    
                    
                        | Z |  | 
                            
            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.