A stock has had the following year-end prices and dividends: Dividend Year 1 3 Price $ 64.28 71.15 76.95 63.22 73.01 79.25 $.59 .64 70 What are the arithmetic and geometric returns for the stock? (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Arithmetic average return Geometric average return