By date FROM SEPTEMBER 1937 TO APRIL 1994 ♦ 1. Between 1937 and 1969 September 1937 to October 1952 September 1953 to April 1965 January 1966 to December 1967 January 1968 to December 1969 ♦ 2. Between 1970 and 1975 January to December 1970 January 1971 to December 1972 January 1973 to December 1974 January to December 1975 ♦ 3. Between 1976 and 1979 January to June 1976 July to December 1976 January to December 1977 January to December 1978 January to June 1979 July to December 1979 ♦ 4. January to December 1980 January to March April to June July to September October to December ♦ 5. Between 1981 and 1986 January to December 1981 January 1982 to December 1983 January 1984 to December 1986 ♦ 6. Between 1987 and 1994 January 1987 to December 1988 January to December 1989 January 1990 to April 1994 Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Like this:Like Loading...
