CREATE TABLE table_9757 ("Player" TEXT, "Country" TEXT, "Year ( s )  won" TEXT, "Total" FLOAT, "To par" TEXT, "Finish" TEXT)

What year or years did arnold palmer win?
SELECT "Year(s) won" FROM table_9757 WHERE "Player" = 'arnold palmer'
SELECT "Year(s) won" FROM "table_9757" WHERE "Player" = 'arnold palmer'