17 19 21 | | | | | | 91 | | | 1948 | | | 1948 17 | | | | 1950 | | | | | | | 1952 | | 21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1953 22 | | | | | | | | | | | | | | 1954 | | | | 1955 | | | | | 1957 | | | | 1958 1981 | | | | | | | | | 92 | | | | | | | 100 | | | | | | | | | |