2 points A 9% coupon bond has a par value of $1,000 and a yield-to-maturity of 4%. You purchase the bond when it has exactly 8 years remaining until maturity. You hold the bond for 6 months, collect the coupon payment, and then sell the bond immediately. If the bond's yield-to-maturity is 10% when you sell it, what is your percentage return over this 6- month holding period? Enter your answer as a percentage and show 2 decimal places. For example, if your answer is .0625, enter 6.25. If negative, enter with a negative sign (-). Type your