A 5 years ago you purchased a 15 year maturity, 4.9% coupon annual pay bond at a price of $91 per $100 of face value. Shortly after you purchased the bond, yields changed to 3.52%. If you sell the bond today at a price of $100 per $100 of face value, what is your annualized holding period return? Enter answer in percent's to 2 decimal places. For example, enter 14.15 for 14.15%.