| Year | Number Of Sets | Total Items | Total Graded |
|---|---|---|---|
| Totals | 2,334 | 41,752 | 269,449 |
| 1828 | 1 | 1 | 12 |
| 1878 | 2 | 32 | 282 |
| 1887 | 1 | 50 | 584 |
| 1888 | 4 | 151 | 7,769 |
| 1889 | 3 | 140 | 980 |
| 1890 | 2 | 10 | 15 |
| 1893 | 1 | 20 | 28 |
| 1893-95 | 1 | 1 | 1 |
| 1894 | 1 | 3 | 4 |
| 1895 | 1 | 6 | 9 |
| 1896 | 1 | 13 | 41 |
| 1896-1897 | 1 | 4 | 5 |
| 1897 | 2 | 105 | 171 |
| 1898 | 1 | 3 | 10 |
| 1899 | 3 | 9 | 21 |
| 1900 | 4 | 196 | 729 |
| 1902 | 9 | 94 | 893 |
| 1904 | 3 | 9 | 20 |
| 1905-1910 | 1 | 1 | 1 |
| 1906 | 4 | 12 | 52 |
| 1907 | 2 | 31 | 87 |
| 1908 | 2 | 4 | 4 |
| 1909 | 2 | 179 | 1,768 |
| 1910 | 16 | 474 | 10,148 |
| 1910-24 | 1 | 1 | 1 |
| 1912 | 7 | 160 | 1,255 |
| 1913 | 8 | 136 | 266 |
| 1914 | 2 | 31 | 37 |
| 1915 | 1 | 14 | 69 |
| 1917 | 5 | 89 | 147 |
| 1920 | 6 | 128 | 186 |
| 1920-30 | 1 | 20 | 53 |
| 1921 | 1 | 60 | 1,141 |
| 1922 | 3 | 10 | 73 |
| 1922-23 | 1 | 66 | 823 |
| 1923 | 7 | 112 | 202 |
| 1923-24 | 1 | 40 | 44 |
| 1924 | 8 | 246 | 833 |
| 1925 | 10 | 376 | 1,774 |
| 1925-30 | 1 | 1 | 1 |
| 1925-31 | 1 | 105 | 542 |
| 1926 | 6 | 482 | 3,600 |
| 1927 | 27 | 424 | 6,698 |
| 1928 | 28 | 397 | 941 |
| 1928-1935 | 1 | 21 | 34 |
| 1928-30 | 1 | 4 | 15 |
| 1928-32 | 1 | 26 | 40 |
| 1929 | 14 | 268 | 2,073 |
| 1929-30 | 1 | 48 | 173 |
| 1930 | 26 | 438 | 2,688 |
| 1931 | 1 | 50 | 703 |
| 1931-32 | 1 | 14 | 18 |
| 1932 | 19 | 649 | 5,901 |
| 1933 | 14 | 207 | 12,030 |
| 1934 | 6 | 133 | 488 |
| 1935 | 13 | 417 | 3,230 |
| 1936 | 18 | 415 | 1,439 |
| 1937 | 4 | 234 | 686 |
| 1938 | 5 | 76 | 92 |
| 1939 | 5 | 218 | 1,445 |
| 1940 | 2 | 129 | 363 |
| 1941 | 2 | 53 | 131 |
| 1943 | 1 | 1 | 1 |
| 1945 | 1 | 55 | 881 |
| 1946 | 2 | 184 | 795 |
| 1947 | 2 | 5 | 6 |
| 1948 | 8 | 185 | 1,055 |
| 1949 | 4 | 64 | 211 |
| 1950 | 7 | 25 | 76 |
| 1951 | 7 | 165 | 5,793 |
| 1952 | 7 | 110 | 2,599 |
| 1953 | 3 | 103 | 254 |
| 1954 | 5 | 41 | 1,819 |
| 1955 | 6 | 560 | 1,524 |
| 1956 | 4 | 29 | 156 |
| 1957 | 5 | 72 | 334 |
| 1957-58 | 2 | 4 | 25 |
| 1958 | 3 | 68 | 443 |
| 1959 | 7 | 105 | 1,248 |
| 1960 | 8 | 199 | 598 |
| 1961 | 5 | 54 | 288 |
| 1962 | 6 | 119 | 1,052 |
| 1963 | 3 | 47 | 238 |
| 1964 | 5 | 58 | 202 |
| 1965 | 4 | 20 | 86 |
| 1966 | 2 | 66 | 523 |
| 1967 | 3 | 85 | 721 |
| 1967-73 | 1 | 6 | 10 |
| 1968 | 7 | 647 | 1,439 |
| 1968-70 | 1 | 13 | 136 |
| 1969 | 4 | 90 | 354 |
| 1970 | 4 | 80 | 417 |
| 1971 | 7 | 67 | 457 |
| 1972 | 8 | 28 | 137 |
| 1973 | 2 | 45 | 446 |
| 1974 | 5 | 112 | 1,454 |
| 1975 | 2 | 26 | 735 |
| 1976 | 5 | 81 | 358 |
| 1976-78 | 1 | 65 | 87 |
| 1977 | 4 | 88 | 264 |
| 1977-79 | 2 | 1,367 | 6,802 |
| 1977-80 | 1 | 156 | 249 |
| 1977-82 | 1 | 160 | 276 |
| 1978 | 4 | 93 | 244 |
| 1979 | 6 | 224 | 6,863 |
| 1980 | 7 | 159 | 926 |
| 1981 | 7 | 137 | 903 |
| 1981-94 | 1 | 12 | 75 |
| 1982-83 | 2 | 41 | 285 |
| 1983 | 6 | 223 | 2,690 |
| 1983-85 | 1 | 10 | 86 |
| 1984 | 5 | 20 | 26 |
| 1984-85 | 1 | 1 | 5 |
| 1984-86 | 1 | 6 | 13 |
| 1985 | 6 | 83 | 4,763 |
| 1986 | 4 | 99 | 908 |
| 1986-87 | 1 | 1 | 10 |
| 1987 | 7 | 294 | 1,202 |
| 1987-88 | 2 | 2 | 2 |
| 1988 | 3 | 113 | 788 |
| 1989 | 7 | 166 | 911 |
| 1990 | 16 | 205 | 2,790 |
| 1990-91 | 3 | 32 | 260 |
| 1990-92 | 1 | 25 | 88 |
| 1990-96 | 1 | 4 | 13 |
| 1991 | 27 | 679 | 4,417 |
| 1991-92 | 1 | 7 | 31 |
| 1992 | 34 | 783 | 15,737 |
| 1993 | 40 | 686 | 11,473 |
| 1994 | 39 | 439 | 2,636 |
| 1995 | 50 | 412 | 1,933 |
| 1996 | 53 | 589 | 4,953 |
| 1997 | 29 | 246 | 1,662 |
| 1998 | 8 | 41 | 163 |
| 1999 | 7 | 64 | 1,158 |
| 2000 | 12 | 83 | 198 |
| 2000-05 | 1 | 112 | 373 |
| 2001 | 5 | 35 | 6,008 |
| 2002 | 20 | 303 | 2,201 |
| 2003 | 12 | 100 | 4,717 |
| 2004 | 15 | 142 | 3,810 |
| 2005 | 10 | 71 | 694 |
| 2006 | 11 | 168 | 762 |
| 2007 | 19 | 216 | 631 |
| 2008 | 35 | 579 | 1,689 |
| 2009 | 39 | 633 | 1,610 |
| 2010 | 26 | 193 | 545 |
| 2011 | 44 | 619 | 1,865 |
| 2012 | 103 | 1,365 | 4,313 |
| 2013 | 83 | 912 | 3,462 |
| 2014 | 80 | 921 | 2,750 |
| 2015 | 133 | 1,813 | 3,977 |
| 2016 | 134 | 1,909 | 6,188 |
| 2017 | 131 | 2,075 | 10,534 |
| 2018 | 168 | 3,500 | 13,670 |
| 2019 | 168 | 4,367 | 15,262 |
| 2020 | 96 | 1,487 | 5,997 |
| 2021 | 102 | 847 | 1,641 |
| 2022 | 13 | 87 | 99 |
| c.1932 | 1 | 12 | 15 |
| c1920 | 1 | 6 | 6 |