| | | 1945 8 1948 | | | 1947 10 25 | | | | | | | | | 1949 | | | 1951 3 1951 | | | | | 1953 | | | | | | | | | 1955 | | | | | | | | | 1953 | | 100% 20% | | 1956 | | 30% 50% 40% 20% | 30% | 50% | 100% | 40% 5% 25% | 1957 | | 60% 40% | | 1958 | | | | | | | | | | | 1959 | | 1959 1960 | | | 1961 | | | 1966 1980 15 | 1966 1971 | 1967 1969 | 1968 1969 | | 1970 | | 1972 | | | | 1971 8848 1972 10029 1973 13030 | 1974 | | | 1980 | | 30% 70% | | | 22% 78% | 1985 1 1 | | | | | | 9 | | | 70% 30% 10% | | | 10% | | | | | | | | | | 1985 | | | | 10% | | 1988 | 1988 | | | | | 10% | | 3545 | 465 | 1989 1 290 1990 | | | |