A 30-year maturity bond has a 4.9% coupon rate, paid annually. It sells today for $872.42. A 20-year maturity bond has 4.4% coupon rate, also paid annually. It sells today for $899.5. A bond market analyst forecasts that in 5 years, 25-year maturity bonds will sell at yields to maturity of 5.9% and 15- year maturity bonds will sell at yields of 5.4%. Because the yield curve is upward sloping, the analyst believes that coupons will be invested in short-term securities at a rate of 6.1%. What rate of return does each bond offer over the 5-year period? (Round your answers to 2 decimal places. Omit the "%" sign in your response.) Rate of Return 30 year bond 20 year bond