Bond returns

Last year, Joan purchased a $1,000 face value corporate bond with an 12% annual coupon rate and a 30-year maturity. At the time of the purchase, it had an expected yield to maturity of 13.84%.

If Joan sold the bond today for $1,089.55, what rate of return would she have earned for the past year? Round your answer to two decimal places.

If Joan sold the bond today for $1,089.55, what rate of return would the have earned for the past year? Round yout answer to two decimal places