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Presentation and Investor Discussion Pack 2021 INTERIM FINANCIAL RESULTS FOR THE SIX MONTHS ENDED 31 MARCH 2021 WESTPAC BANKING CORPORATION ABN 33 007 457 141 Fix . Simplify . Perform . Financial results throughout this presentation are in Australian dollars and are based on cash earnings unless otherwise stated . Refer page 35 for definition . Results principally cover the 1H21 , 2H20 and 1H20 periods . Comparison of 1H21 versus 2H20 ( unless otherwise stated ) . Westpac GROUP