CREATE TABLE table_36708 ("Year" FLOAT, "Men's singles" TEXT, "Women's singles" TEXT, "Men's doubles" TEXT, "Women's doubles" TEXT, "Mixed doubles" TEXT)

Who won women's singles in 1986?
SELECT "Women's singles" FROM table_36708 WHERE "Year" = '1986'
SELECT "Women's singles" FROM "table_36708" WHERE "Year" = '1986'