| 1951 | | 3in1out | 0.02018190 BCH | — | 467 B |
| 1952 | | 1in2out | 0.17339951 BCH | — | 219 B |
| 1953 | | 1in2out | 0.20300358 BCH | — | 217 B |
| 1954 | | 1in2out | 0.16332641 BCH | — | 219 B |
| 1955 | | 1in2out | 0.14277863 BCH | — | 219 B |
| 1956 | | 1in2out | 0.17852943 BCH | — | 219 B |
| 1957 | | 1in2out | 0.17548095 BCH | — | 219 B |
| 1958 | | 1in2out | 0.18242127 BCH | — | 217 B |
| 1959 | | 2in2out | 0.51699737 BCH | — | 373 B |
| 1960 | | 1in2out | 0.17348613 BCH | — | 219 B |
| 1961 | | 1in2out | 0.20564216 BCH | — | 219 B |
| 1962 | | 1in2out | 0.17017622 BCH | — | 219 B |
| 1963 | | 4in2out | 0.09827632 BCH | — | 667 B |
| 1964 | | 1in2out | 0.17286073 BCH | — | 219 B |
| 1965 | | 1in2out | 0.17214941 BCH | — | 217 B |
| 1966 | | 1in2out | 0.18044543 BCH | — | 219 B |
| 1967 | | 1in2out | 0.17888279 BCH | — | 219 B |
| 1968 | | 1in2out | 0.18202923 BCH | — | 219 B |
| 1969 | | 1in2out | 0.00001860 BCH | — | 248 B |
| 1970 | | 1in2out | 0.17677340 BCH | — | 219 B |
| 1971 | | 1in4out | 0.15515418 BCH | — | 287 B |
| 1972 | | 2in3out | 0.00028314 BCH | — | 436 B |
| 1973 | | 1in2out | 0.19009623 BCH | — | 219 B |
| 1974 | | 1in2out | 0.04734047 BCH | — | 225 B |
| 1975 | | 1in2out | 0.17787076 BCH | — | 219 B |
| 1976 | | 1in2out | 0.17873216 BCH | — | 219 B |
| 1977 | | 1in2out | 0.01498952 BCH | — | 225 B |
| 1978 | | 1in2out | 0.17412111 BCH | — | 217 B |
| 1979 | | 1in2out | 0.18955378 BCH | — | 217 B |
| 1980 | | 1in2out | 0.17353659 BCH | — | 217 B |
| 1981 | | 1in2out | 0.17331955 BCH | — | 219 B |
| 1982 | | 1in2out | 0.39747474 BCH | — | 225 B |
| 1983 | | 1in2out | 0.16435301 BCH | — | 219 B |
| 1984 | | 1in2out | 0.01612751 BCH | — | 225 B |
| 1985 | | 1in2out | 0.17945999 BCH | — | 217 B |
| 1986 | | 1in2out | 0.17496789 BCH | — | 217 B |
| 1987 | | 1in2out | 0.17808803 BCH | — | 217 B |
| 1988 | | 1in2out | 0.17957156 BCH | — | 219 B |
| 1989 | | 1in2out | 0.17315804 BCH | — | 219 B |
| 1990 | | 1in2out | 0.19027282 BCH | — | 217 B |
| 1991 | | 1in2out | 0.17858402 BCH | — | 219 B |
| 1992 | | 1in2out | 127.43762079 BCH | — | 223 B |
| 1993 | | 1in2out | 0.17143769 BCH | — | 219 B |
| 1994 | | 1in2out | 0.17569618 BCH | — | 219 B |
| 1995 | | 3in3out | 29.59333864 BCH | — | 998 B |
| 1996 | | 1in2out | 0.16824702 BCH | — | 219 B |
| 1997 | | 1in2out | 0.18474400 BCH | — | 219 B |
| 1998 | | 5in1out | 0.00100000 BCH | — | 779 B |
| 1999 | | 1in2out | 0.17098186 BCH | — | 219 B |
| 2000 | | 1in2out | 0.17589497 BCH | — | 219 B |