One year ago, Omega Industries issued 15-year bonds at par. The bonds have a coupon rate of 6.5 percent, paid semiannually, and a face value of $1,000. Today, the market yield on these bonds is 7.1 percent. What is the percentage change in the bond price over the past year? -6.11 percent -5.67 percent 5.27 portecit 5.9. percent The bond price dia rotehange