A mutual fund had year-end assets of $600,000,000 and liabilities of $18,000,000. There were 40,150,000 shares in the fund at year-end. What was the mutual fund's net asset value?

Assume that you purchased 200 shares of Super Performing mutual fund at a net asset value of $21 per share. During the year you received dividend income distributions of $2.60 per share and capital gains distributions of $2.35 per share. At the end of the year the shares had a net asset value of $25 per share. What was your rate of return on this investment?