Calculate the total cost (in $), proceeds (in $), total gain (or loss) (in $), and return on investment for the mutual fund investment. The offer price is the purchase price of the shares, and the net asset value is the price at which the shares were later sold. (Round your return on investment to one decimal place.)

Shares	Offer Price	Total Cost	Net Asset Value	Proceeds	Per Share Dividend	Total Gain or loss	Return on Investment %
500	$10.60		$12.80		$0.64