| 1951 | | Standard | 1in2out | 0.16533838 BCH | — | 217 B | — |
| 1952 | | Standard | 1in2out | 0.16216539 BCH | — | 219 B | — |
| 1953 | | Standard | 1in2out | 0.16521100 BCH | — | 219 B | — |
| 1954 | | Standard | 1in2out | 0.16226405 BCH | — | 219 B | — |
| 1955 | | Standard | 1in2out | 0.16547426 BCH | — | 219 B | — |
| 1956 | | Standard | 1in2out | 0.16214714 BCH | — | 219 B | — |
| 1957 | | Standard | 1in2out | 0.16760426 BCH | — | 217 B | — |
| 1958 | | Standard | 1in2out | 0.16131081 BCH | — | 217 B | — |
| 1959 | | Standard | 1in2out | 0.16637903 BCH | — | 217 B | — |
| 1960 | | Standard | 1in2out | 0.16311855 BCH | — | 217 B | — |
| 1961 | | Standard | 1in2out | 0.16514655 BCH | — | 219 B | — |
| 1962 | | Standard | 1in2out | 0.16545384 BCH | — | 217 B | — |
| 1963 | | Standard | 1in2out | 0.16306426 BCH | — | 219 B | — |
| 1964 | | Standard | 1in2out | 0.16299768 BCH | — | 219 B | — |
| 1965 | | Standard | 1in2out | 0.16388343 BCH | — | 217 B | — |
| 1966 | | Standard | 1in2out | 0.16323061 BCH | — | 219 B | — |
| 1967 | | Standard | 1in2out | 0.16666880 BCH | — | 219 B | — |
| 1968 | | Standard | 1in2out | 0.16404979 BCH | — | 219 B | — |
| 1969 | | Standard | 1in2out | 0.16518556 BCH | — | 219 B | — |
| 1970 | | Standard | 1in2out | 0.16403152 BCH | — | 217 B | — |
| 1971 | | Standard | 1in2out | 0.16294983 BCH | — | 219 B | — |
| 1972 | | Standard | 1in2out | 0.16326481 BCH | — | 219 B | — |
| 1973 | | Standard | 1in2out | 0.16449964 BCH | — | 219 B | — |
| 1974 | | Standard | 1in2out | 0.16598730 BCH | — | 217 B | — |
| 1975 | | Standard | 1in2out | 0.16483609 BCH | — | 217 B | — |
| 1976 | | Standard | 1in2out | 0.16375355 BCH | — | 217 B | — |
| 1977 | | Standard | 1in2out | 0.16300674 BCH | — | 219 B | — |
| 1978 | | Standard | 1in2out | 0.16442414 BCH | — | 217 B | — |
| 1979 | | Standard | 1in2out | 0.18330118 BCH | — | 217 B | — |
| 1980 | | Standard | 1in2out | 0.16672310 BCH | — | 217 B | — |
| 1981 | | Standard | 1in2out | 0.16629163 BCH | — | 217 B | — |
| 1982 | | Standard | 1in2out | 0.16221357 BCH | — | 219 B | — |
| 1983 | | Standard | 1in2out | 0.16434159 BCH | — | 217 B | — |
| 1984 | | Standard | 1in2out | 0.16276662 BCH | — | 219 B | — |
| 1985 | | Standard | 1in2out | 0.16532478 BCH | — | 219 B | — |
| 1986 | | Standard | 1in2out | 0.16408731 BCH | — | 219 B | — |
| 1987 | | Standard | 1in2out | 0.16478319 BCH | — | 219 B | — |
| 1988 | | Standard | 1in2out | 0.16109271 BCH | — | 219 B | — |
| 1989 | | Standard | 1in2out | 0.00488443 BCH | — | 219 B | — |
| 1990 | | Standard | 1in2out | 0.16707425 BCH | — | 219 B | — |
| 1991 | | Standard | 1in2out | 0.16704285 BCH | — | 217 B | — |
| 1992 | | Standard | 1in2out | 0.16232828 BCH | — | 217 B | — |
| 1993 | | Standard | 1in2out | 0.16476627 BCH | — | 217 B | — |
| 1994 | | Standard | 1in2out | 0.16447501 BCH | — | 219 B | — |
| 1995 | | Standard | 1in2out | 0.16426690 BCH | — | 217 B | — |
| 1996 | | Standard | 1in2out | 0.16545539 BCH | — | 219 B | — |
| 1997 | | Standard | 1in2out | 0.16327168 BCH | — | 219 B | — |
| 1998 | | Standard | 1in2out | 0.16524991 BCH | — | 219 B | — |
| 1999 | | Standard | 1in2out | 0.16377053 BCH | — | 219 B | — |
| 2000 | | Standard | 1in2out | 0.16684931 BCH | — | 217 B | — |