| Year | Number Of Sets | Total Items | Total Graded |
|---|---|---|---|
| Totals | 36 | 622 | 6,650 |
| 1962 | 1 | 154 | 5,698 |
| 1963 | 1 | 89 | 170 |
| 1964 | 5 | 97 | 251 |
| 1965 | 5 | 87 | 115 |
| 1965-66 | 1 | 1 | 1 |
| 1966 | 4 | 28 | 38 |
| 1967 | 1 | 1 | 1 |
| 1971 | 1 | 2 | 2 |
| 1972-74 | 1 | 3 | 5 |
| 1973 | 1 | 9 | 9 |
| 1976 | 1 | 1 | 4 |
| 1994 | 1 | 6 | 6 |
| 1995 | 1 | 8 | 8 |
| 1996 | 4 | 47 | 124 |
| 1997 | 4 | 56 | 149 |
| 1998 | 1 | 14 | 50 |
| 2005 | 1 | 14 | 14 |
| 2011 | 1 | 3 | 3 |
| 2013 | 1 | 2 | 2 |