| | 1953 10 16 | 10 | 19 | | | 1953 | | 9 1.35 | | | | 10 12 1954 | 2 30.1% | 1954 3 | | ① | ② | | ③ | | | | ④ | ⑤ | ⑥ | | 1955 8 25 | | | ① | | | ② | | | ③ | | | 1956 10 6 | | 1955 | 1955 | | | 40% 1956 | | 912.6 87 728 | 54 803 | 1955 | | 1958 | | | 1965 | | | | | | 2 | 1967 | | 1970 | 1970 | | | 2 | | | | | 1979 | | | 2 1.7 | | 1.4 | | | | | |