Four years ago, Lisa Stills bought six-year, 5.4 percent coupon bonds issued by the Wildhorse Corp. for $954.12. If she sells these bonds at the current price of $895.28, what will be her realized yield on the bonds? Assume similar coupon-paying bonds make annual coupon payments. (Round intermediate calculations to 5 decimal places, e.g. 1.25145 and final answer to 2 decimal places, e.g. 15.25\%.) Realised rate of return %