A stock has had the following year-end prices and dividends: Year Price Dividend 1 64.48 2 71.35 $.63 3 77.1568 4 4 6342 74 73.4183 81.25.90 6 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