Problem 5-16 Interest Rate Sensitivity

A bond trader purchased each of the following bonds at a yield to maturity of 8%. Immediately after she purchased the bonds, interest rates fell to 5%. What is the percentage change in the price of each bond after the decline in interest rates? Assume annual coupons and annual compounding. Fill in the following table. Do not round intermediate calculations. Round your answers to two decimal places.

	Price @ 8%	Price @ 5%	Percentage Change
10-year, 10% annual coupon	$	$	%
10-year zero
5-year zero
30-year zero
Perpetuity, $100 annual coupon