A closed-end investment company is currently selling for $10 and its net asset value is $10.63. You decide to purchase 100 shares. During the year, the company distributes $0.75 in dividends. At end of the year, you sell the shares for $12.03. At the time of the sale, net asset value is $13.52. What percentage return do you earn on the investment? What role does the net asset value play in determining the percentage return?