CREATE TABLE table_45169 ("Year" FLOAT, "Championship" CLOB, "Winning score" CLOB, "Margin" CLOB, "Runner-up" CLOB)

What was the winning score in 1980?
SELECT "Winning score" FROM table_45169 WHERE "Year" = '1980'
SELECT "Winning score" FROM "table_45169" WHERE "Year" = '1980'