CREATE TABLE table_43162 ("Year" TEXT, "Champion" TEXT, "Country" TEXT, "To par" TEXT, "Margin of victory" TEXT, "Winner's share  (  $  ) " TEXT)

what is to par for the Winner's share 450,000
SELECT "To par" FROM table_43162 WHERE "Winner's share ( $ )" = '450,000'
SELECT "To par" FROM "table_43162" WHERE "Winner's share ( $ )" = '450,000'