| 1951 | | 2in2out | 0.25905654 BCH | — | 669 B |
| 1952 | | 2in2out | 0.26303140 BCH | — | 669 B |
| 1953 | | 2in2out | 0.31119139 BCH | — | 669 B |
| 1954 | | 2in2out | 0.28167303 BCH | — | 669 B |
| 1955 | | 2in2out | 0.71770818 BCH | — | 669 B |
| 1956 | | 2in2out | 0.24020808 BCH | — | 669 B |
| 1957 | | 2in2out | 0.30925995 BCH | — | 669 B |
| 1958 | | 1in1out | 0.09886096 BCH | — | 191 B |
| 1959 | | 2in2out | 0.24020836 BCH | — | 669 B |
| 1960 | | 1in2out | 0.00401066 BCH | — | 372 B |
| 1961 | | 2in2out | 0.46726983 BCH | — | 670 B |
| 1962 | | 2in2out | 0.25905595 BCH | — | 670 B |
| 1963 | | 1in1out | 0.01500000 BCH | — | 340 B |
| 1964 | | 1in1out | 0.00072000 BCH | — | 340 B |
| 1965 | | 1in1out | 0.01000000 BCH | — | 340 B |
| 1966 | | 1in2out | 0.19258945 BCH | — | 225 B |
| 1967 | | 1in2out | 16.10093549 BCH | — | 226 B |
| 1968 | | 1in2out | 0.33796636 BCH | — | 226 B |
| 1969 | | 2in2out | 0.26182611 BCH | — | 372 B |
| 1970 | | 1in2out | 0.34601471 BCH | — | 225 B |
| 1971 | | 1in2out | 0.06697565 BCH | — | 225 B |
| 1972 | | 1in2out | 14.81773581 BCH | — | 226 B |
| 1973 | | 1in2out | 18.15360955 BCH | — | 225 B |
| 1974 | | 1in2out | 1.21379561 BCH | — | 226 B |
| 1975 | | 1in2out | 0.32126991 BCH | — | 372 B |
| 1976 | | 1in2out | 0.37489933 BCH | — | 372 B |
| 1977 | | 1in2out | 0.18766991 BCH | — | 372 B |
| 1978 | | 17in2out | 1.80189508 BCH | — | 4.37 KiB |
| 1979 | | 1in1out | 0.00200000 BCH | — | 341 B |
| 1980 | | 1in2out | 0.05358020 BCH | — | 226 B |
| 1981 | | 1in2out | 1.23072733 BCH | — | 373 B |
| 1982 | | 4in4out | 0.00128545 BCH | — | 840 B |
| 1983 | | 4in4out | 0.00131560 BCH | — | 840 B |
| 1984 | | 2in3out | 0.09151118 BCH | — | 699 B |
| 1985 | | 5in1out | 0.02112553 BCH | — | 780 B |
| 1986 | | 1in2out | 5.31927134 BCH | — | 223 B |
| 1987 | | 2in3out | 0.69867702 BCH | — | 702 B |
| 1988 | | 3in3out | 0.00182730 BCH | — | 552 B |
| 1989 | | 7in10out | 7.54322842 BCH | — | 2.35 KiB |
| 1990 | | 1in3out | 0.11787610 BCH | — | 403 B |
| 1991 | | 4in2out | 1.01722339 BCH | — | 1.23 KiB |
| 1992 | | 1in3out | 0.41937537 BCH | — | 401 B |
| 1993 | | 1in2out | 0.05871472 BCH | — | 367 B |
| 1994 | | 1in2out | 0.14785999 BCH | — | 367 B |
| 1995 | | 1in2out | 0.36171472 BCH | — | 367 B |
| 1996 | | 1in2out | 0.07693987 BCH | — | 367 B |
| 1997 | | 1in2out | 0.14592393 BCH | — | 369 B |
| 1998 | | 2in2out | 0.10974243 BCH | — | 669 B |
| 1999 | | 1in1out | 0.03284214 BCH | — | 337 B |
| 2000 | | 1in1out | 0.02125346 BCH | — | 337 B |