| 1951 | | 1in2out | 0.26625198 BCH | — | 219 B |
| 1952 | | 1in2out | 0.27873401 BCH | — | 219 B |
| 1953 | | 1in2out | 0.27842075 BCH | — | 219 B |
| 1954 | | 1in2out | 0.27695929 BCH | — | 217 B |
| 1955 | | 1in2out | 0.00003579 BCH | — | 219 B |
| 1956 | | 1in2out | 0.29491115 BCH | — | 219 B |
| 1957 | | 1in2out | 0.29893714 BCH | — | 219 B |
| 1958 | | 1in2out | 0.28951070 BCH | — | 219 B |
| 1959 | | 1in2out | 0.24446466 BCH | — | 219 B |
| 1960 | | 1in2out | 0.26913021 BCH | — | 219 B |
| 1961 | | 1in2out | 0.29458682 BCH | — | 219 B |
| 1962 | | 1in2out | 0.00823461 BCH | — | 225 B |
| 1963 | | 1in2out | 0.29104975 BCH | — | 219 B |
| 1964 | | 1in2out | 0.28973014 BCH | — | 219 B |
| 1965 | | 1in2out | 0.29737802 BCH | — | 219 B |
| 1966 | | 1in2out | 0.28234516 BCH | — | 217 B |
| 1967 | | 1in2out | 0.30145280 BCH | — | 219 B |
| 1968 | | 1in2out | 0.23777189 BCH | — | 219 B |
| 1969 | | 1in2out | 0.00085848 BCH | — | 219 B |
| 1970 | | 1in2out | 0.59641086 BCH | — | 225 B |
| 1971 | | 1in2out | 0.30290576 BCH | — | 219 B |
| 1972 | | 1in2out | 0.29064932 BCH | — | 219 B |
| 1973 | | 1in2out | 0.26935031 BCH | — | 219 B |
| 1974 | | 1in2out | 0.30714568 BCH | — | 219 B |
| 1975 | | 1in2out | 0.28410134 BCH | — | 219 B |
| 1976 | | 1in2out | 0.30020823 BCH | — | 219 B |
| 1977 | | 1in2out | 0.29411674 BCH | — | 217 B |
| 1978 | | 1in2out | 0.29042928 BCH | — | 219 B |
| 1979 | | 2in4out | 0.00714516 BCH | — | 467 B |
| 1980 | | 1in2out | 0.27979919 BCH | — | 219 B |
| 1981 | | 1in2out | 0.25765670 BCH | — | 219 B |
| 1982 | | 1in2out | 0.28403686 BCH | — | 219 B |
| 1983 | | 1in2out | 0.29017962 BCH | — | 219 B |
| 1984 | | 1in2out | 0.29479974 BCH | — | 219 B |
| 1985 | | 1in2out | 0.28116287 BCH | — | 219 B |
| 1986 | | 1in2out | 0.31382396 BCH | — | 219 B |
| 1987 | | 1in2out | 0.26255150 BCH | — | 219 B |
| 1988 | | 1in2out | 0.27637048 BCH | — | 219 B |
| 1989 | | 1in2out | 0.00030628 BCH | — | 226 B |
| 1990 | | 1in2out | 0.25226752 BCH | — | 219 B |
| 1991 | | 1in2out | 0.00873867 BCH | — | 219 B |
| 1992 | | 1in2out | 0.00831779 BCH | — | 219 B |
| 1993 | | 1in2out | 0.29965879 BCH | — | 219 B |
| 1994 | | 1in2out | 0.30843941 BCH | — | 219 B |
| 1995 | | 1in2out | 0.26600330 BCH | — | 217 B |
| 1996 | | 1in2out | 0.27728703 BCH | — | 219 B |
| 1997 | | 1in2out | 0.28118811 BCH | — | 219 B |
| 1998 | | 1in2out | 0.28881414 BCH | — | 219 B |
| 1999 | | 1in2out | 0.30007923 BCH | — | 219 B |
| 2000 | | 1in2out | 0.00094111 BCH | — | 219 B |