Use the information in the following stock quote to calculate McKessons earnings per share over the last year. (Round your answer to 2 decimal places. (e.g., 32.16)) (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) Name Symbol Open High Low Close Net Chg %Chg Volume 52 Week High 52 Week Low Div Yield PE YTD %Chg McKesson MCK 54.00 54.14 53.28 53.60 1.31 2.39 2,732,785 64.49 46.57 0.92 1.72 16.00 2.34 Earnings per share $