Quantitative Problem: Ace Products has a bond issue outstanding with 15 years remaining to maturity, a coupon rate of 9% with semiannual payments of $45, and a par value of $1,000. The price of each bond in the issue is $1,180.00. The bond issue is callable in 5 years at a call price of $1,090. What is the bond's current yield? Do not round intermediate calculations. Round your answer to two decimal places.