The real risk-free rate is 2.55%. Inflation is expected to be 2.2% this year, 5% next year, and 2.2% thereafter. The maturity risk premium is estimated to be 0.05 (t - 1)%, where t = number of years to maturity. What is the yield on a 7-year Treasury note? Do not round intermediate calculations. Round your answer to two decimal places. %