, 1952 , 1953 , 1954 , 1972 , 1980 , 1982 , 1985 , 1987 , 1988 , 2000 , 2001 , 2002 , 2009 ) Conference titles 31 ( 1949 , 1950 , 1952 , 1953 , 1954 , 1959 , 1962 , 1963 , 1965 , 1966 ,