A 4.80 percent coupon municipal bond has 21 years left to maturity and has a price quote of 102.50. The bond can be called in eight years. The call premium is one year of coupon payments. (Assume interest payments are semiannual and a par value of $5,000.) Compute the bonds current yield. (Do not round intermediate calculations. Round your answer to 2 decimal places.) Compute the yield to maturity. (Do not round intermediate calculations. Round your answer to 2 decimal places.) Compute the taxable equivalent yield (for an investor in the 30 percent marginal tax bracket). (Do not round intermediate calculations. Round your answer to 2 decimal places.) Compute the yield to call. (Do not round intermediate calculations. Round your answer to 2 decimal places.)