| Value | Category | 
                                    
                    
                        | A |  | 
                                    
                    
                        | AB |  | 
                                    
                    
                        | ABC |  | 
                                    
                    
                        | ABCD |  | 
                                    
                    
                        | ABCDE |  | 
                                    
                    
                        | ABCDEF |  | 
                                    
                    
                        | ABCDEFG |  | 
                                    
                    
                        | ABCDEFGH |  | 
                                    
                    
                        | ABCDEFGHI |  | 
                                    
                    
                        | ABCDEFGHIJ |  | 
                                    
                    
                        | ABCDEFGHIJK |  | 
                                    
                    
                        | ABCDEFGHIJKL |  | 
                                    
                    
                        | ABCDEFGHIKL |  | 
                                    
                    
                        | ABCDEFGHJKL |  | 
                                    
                    
                        | ABCDEFGHKL |  | 
                                    
                    
                        | ABCDEFGJKL |  | 
                                    
                    
                        | ABCDEFHIJKL |  | 
                                    
                    
                        | ABCDEFIJKL |  | 
                                    
                    
                        | ABCDEGHIJKL |  | 
                                    
                    
                        | ABCDEIJKL |  | 
                                    
                    
                        | ABCDFGHIJKL |  | 
                                    
                    
                        | ABCDG |  | 
                                    
                    
                        | ABCDGHI |  | 
                                    
                    
                        | ABCDK |  | 
                                    
                    
                        | ABCEGI |  | 
                                    
                    
                        | ABCGHIJKL |  | 
                                    
                    
                        | ABDEFGH |  | 
                                    
                    
                        | ABDEFIJKL |  | 
                                    
                    
                        | ABDK |  | 
                                    
                    
                        | ABFGHIJKL |  | 
                                    
                    
                        | ABFGKL |  | 
                                    
                    
                        | ABGH |  | 
                                    
                    
                        | ACDEFGHIJKL |  | 
                                    
                    
                        | ACEGI |  | 
                                    
                    
                        | ACEGIK |  | 
                                    
                    
                        | ACEH |  | 
                                    
                    
                        | ACEHJL |  | 
                                    
                    
                        | ADEFGH |  | 
                                    
                    
                        | ADEFGHIJKL |  | 
                                    
                    
                        | AF |  | 
                                    
                    
                        | AFGHIJKL |  | 
                                    
                    
                        | AG |  | 
                                    
                    
                        | AGHIJKL |  | 
                                    
                    
                        | AH |  | 
                                    
                    
                        | AHIJKL |  | 
                                    
                    
                        | AJK |  | 
                                    
                    
                        | AK |  | 
                                    
                    
                        | AKL |  | 
                                    
                    
                        | AL |  | 
                                    
                    
                        | B |  | 
                                    
                    
                        | BCDE |  | 
                                    
                    
                        | BCDEF |  | 
                                    
                    
                        | BCDEFG |  | 
                                    
                    
                        | BCDEFGHIJKL |  | 
                                    
                    
                        | BCEFG |  | 
                                    
                    
                        | BCFGIKL |  | 
                                    
                    
                        | BDFGI |  | 
                                    
                    
                        | BDFH |  | 
                                    
                    
                        | BDG |  | 
                                    
                    
                        | BDHJ |  | 
                                    
                    
                        | BEH |  | 
                                    
                    
                        | BEK |  | 
                                    
                    
                        | BF |  | 
                                    
                    
                        | BI |  | 
                                    
                    
                        | C |  | 
                                    
                    
                        | CDEF |  | 
                                    
                    
                        | CDEFGHIJKL |  | 
                                    
                    
                        | CDEL |  | 
                                    
                    
                        | CEH |  | 
                                    
                    
                        | CF |  | 
                                    
                    
                        | CGH |  | 
                                    
                    
                        | CH |  | 
                                    
                    
                        | CI |  | 
                                    
                    
                        | CL |  | 
                                    
                    
                        | D |  | 
                                    
                    
                        | DE |  | 
                                    
                    
                        | DG |  | 
                                    
                    
                        | E |  | 
                                    
                    
                        | EFGH |  | 
                                    
                    
                        | EFGHIJ |  | 
                                    
                    
                        | EFGHIJK |  | 
                                    
                    
                        | EFGHIJKL |  | 
                                    
                    
                        | F |  | 
                                    
                    
                        | FG |  | 
                                    
                    
                        | FGH |  | 
                                    
                    
                        | FGHI |  | 
                                    
                    
                        | FIK |  | 
                                    
                    
                        | G |  | 
                                    
                    
                        | GH |  | 
                                    
                    
                        | GHI |  | 
                                    
                    
                        | GHIJKL |  | 
                                    
                    
                        | GK |  | 
                                    
                    
                        | H |  | 
                                    
                    
                        | HI |  | 
                                    
                    
                        | HIJKL |  | 
                                    
                    
                        | I |  | 
                                    
                    
                        | IJ |  | 
                                    
                    
                        | IJK |  | 
                                    
                    
                        | J |  | 
                                    
                    
                        | JKL |  | 
                                    
                    
                        | JL |  | 
                                    
                    
                        | K |  | 
                                    
                    
                        | L |  | 
                                    
                    
                        | 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.