A stock has had the following year-end prices and dividends: Year Price Dividend 1 S64.73 71.60 77.40 63.6779 73.91 83.75 $.68 73 95 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 ret Geometric average return