Find the real rate of return for the Costco stock you purchased for $166.80 five years ago, that has a current price of $382.23, and dividends of $7/ per share. The inflation rate is 9.44\%. (round to TWO decimal places)\{WRITE YOUR ANSWER AS A PERCENTAGE...FOR EXAMPLE, WRITE 12.56 FOR 12.56% AND NOT .12563\}. Typed numeric answer will be automatically saved