| | | | 1928 17 | | | 1933 2 | | | 1947 | | | 1949 | | 1951 | 1952 | | | | 1955 | | 1957 | | 1958 | 11 | 1959 2 | | | | 1960 | | | | 1969 | | | 1970 | | | | 1980 | | | | 1981 | 1983 10 | 1986 7 | | | 1987 | 1990 | | | | | | | 1950 1951 | | | | | 1967 | | | 1978 4 | | | | | | | 1981 | | 28.8 ~ 29.8 | | | | | | | | | | 1984 | | | | | | | | | | | | | | | | | | | | | | 1937 4 | | | | | 1949 9 | | 1954 | | | 1960 | 1963 | | | | | 1976 | | | | | | | | | | | | | | | | | | | | | | | | 1982 | | | | | | | 1984 | | | | | | | | | | | | | | | | | | | | | | | | | | 1949 1953 | | 1954 6 | | 0.0388 0.388 | 1955 5 | | 1956 | 1957 | | 0.3 | 0.0345 | 1969 1975 3 1 | | 0.024 0.027 | 0.05 | 1148 | 1975 1979 | 1980 1987 | 1988 | | | 0.04 0.06 | | 0.05 | 50% | | 0.001 | 0.005 0.008 | 20% 50% | | 20% 0.46 | 1990 | | | 4 | 0.29 | 10% 20% | | | | 4% | 7 | % 0.5 | | 12.5% 25% | | 0.38 0.5 | 0.44 | 0.56 4 | 180% 135% | | | 3 ~10 | 5 ~ 6 | 0.2~ 0.4 4 ~ 5 | 0.2~ 0.4 | 2.5~3.5 0. 4~0.5 | 1949 1953 | 8 1954 | 0.388 1957 | 0.32 | 1961 | 0.32 | 0.32 0.38 | 1990 | | 1987 | | | 9 | 14 72 | | | | | | | | | 1989 9 | | | | | | | | | | 1990 7 16 | 4 128 38 605 | 29 | |