Assume that you are looking at a 5-year bond that pays an annual coupon of $80 each year and will mature for $1,000 in 5 years. Also assume the Pure Expectations Theory of the term structure and that investors expect 1-year rates for each of the next 5 years to be Year 1 - 4.00%; Year 2 - 5.00%; Year 3 - 7.00%; Year 4 - 8.00%; and Year 5 - 9.00%. Given this information, determine the nominal annual yield to maturity on this security. 6.55% 6.47% 6.69% 6.32% 6.39%