| | | | | | | | | | | | | | | | 1.3 ~1.4 | 250 ~ 350 | | | | | | 28 | 22 18 2 ~ 4 | 1000 ~1500 | | | | | | | | | | | 1 000 | | | 850 2000 | | | 850 | | | | | 1.1 1 | 14 16 18 | | | 50 | 1 2 ~ 3 40 ~ 50 | | | | | | | 500 | | | | | | | | 1 500 | | | | 50 ~ 100 | | 250 ~ 350 | | | | | | | | | | | | | 1949 | | 1953 | 4 | | 1963 4 | 1965 | 666 10 | | | | | | | | | | | | 1949 | | | 1957 | | | | | | 1986 | 6052 1988 6577 1990 7 | 423 26.9 % | | 20 2 | | 1933 | 2 | 16 | 1949 | | 4 | 130 | | | 213 | | 1990 297 | 293 1% | | | 1958 | | 1969 | | 12 | 2.1 | 20 ~ 30 | 1985 | | | | 1955 15 | 1960 | | | 1990 1594 | | | | | | | | | | | | 1986 | 7 543 5091 28. | 5% 19.2% | 1990 1121 | 1023 1986 85.1% 79.9% | | 1956 | | 1980 | 287 | | 1985 | | | | 1990 8 456 6196 | 1 133 1 127 771 | | |