| YEAR | NUMBER OF SETS | TOTAL ITEM | TOTAL GRADED |
|---|---|---|---|
| Total | 403 | 1427 | 10006 |
| 1948 | 1 | 1 | 1 |
| 1950 | 2 | 3 | 3 |
| 1951 | 5 | 6 | 6 |
| 1952 | 4 | 5 | 5 |
| 1953 | 4 | 4 | 4 |
| 1957 | 4 | 4 | 4 |
| 1958 | 9 | 10 | 11 |
| 1959 | 11 | 14 | 16 |
| 1960 | 6 | 9 | 11 |
| 1961 | 3 | 3 | 4 |
| 1962 | 4 | 4 | 207 |
| 1963 | 1 | 1 | 1 |
| 1964 | 2 | 2 | 2 |
| 1965 | 4 | 4 | 5 |
| 1966 | 4 | 4 | 4 |
| 1967 | 6 | 10 | 10 |
| 1968 | 5 | 5 | 319 |
| 1969 | 1 | 1 | 85 |
| 1971 | 1 | 1 | 1 |
| 1972 | 1 | 1 | 1 |
| 1973 | 1 | 1 | 1 |
| 1974 | 1 | 1 | 1 |
| 1975 | 2 | 2 | 2 |
| 1976 | 2 | 2 | 2 |
| 1977 | 3 | 4 | 4 |
| 1980 | 5 | 5 | 5 |
| 1981 | 4 | 4 | 4 |
| 1982 | 1 | 1 | 1 |
| 1983 | 1 | 2 | 2 |
| 1984 | 1 | 1 | 1 |
| 1985 | 3 | 3 | 103 |
| 1986 | 3 | 3 | 3 |
| 1987 | 5 | 6 | 108 |
| 1988 | 2 | 3 | 3 |
| 1989 | 6 | 7 | 10 |
| 1990 | 3 | 5 | 207 |
| 1991 | 3 | 4 | 105 |
| 1992 | 4 | 5 | 5 |
| 1993 | 6 | 6 | 212 |
| 1994 | 6 | 9 | 12 |
| 1995 | 7 | 15 | 22 |
| 1996 | 9 | 12 | 215 |
| 1997 | 9 | 9 | 15 |
| 1998 | 10 | 15 | 27 |
| 1999 | 10 | 13 | 27 |
| 2000 | 4 | 4 | 4 |
| 2001 | 10 | 13 | 119 |
| 2002 | 9 | 12 | 31 |
| 2003 | 6 | 7 | 7 |
| 2004 | 7 | 13 | 16 |
| 2005 | 7 | 10 | 13 |
| 2006 | 5 | 9 | 310 |
| 2007 | 3 | 4 | 305 |
| 2008 | 12 | 28 | 160 |
| 2009 | 7 | 11 | 515 |
| 2010 | 8 | 15 | 318 |
| 2011 | 12 | 23 | 137 |
| 2012 | 10 | 14 | 320 |
| 2013 | 12 | 22 | 136 |
| 2014 | 9 | 15 | 291 |
| 2015 | 7 | 26 | 461 |
| 2016 | 7 | 21 | 428 |
| 2017 | 8 | 20 | 27 |
| 2018 | 8 | 17 | 22 |
| 2019 | 8 | 20 | 122 |
| 2020 | 11 | 23 | 332 |
| 2021 | 10 | 31 | 534 |
| 2022 | 13 | 71 | 781 |
| 2023 | 12 | 125 | 1955 |
| 2024 | 12 | 637 | 858 |
| 2025 | 1 | 6 | 7 |