Assume that one year ago you bought 150 shares of a mutual fund for $16 per share, you received a capital gain distribution of $1.15 per share during the past 12 months, and the market value of the fund is now $12, Calculate the percentage of total return for your $2,400 investment. (Negative amount should be indicated by a minus sign. Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.)