Wanda Sotheby purchased 170 shares of Home Depot stock at $150 a share. One year later, she sold the stock for $55 a share. She paid her broker a commission of $44 when she purchased the stock and a commission of $51 when she sold it. During the 12 months she owned the stock, she received $138 in dlvidends. Calculate Wanda's total return on this investment. (A loss should be indicated by a minus sign.)