To calculate the number of years until maturity, assume that it is currently May 2013.

Rate	Maturity Mo/Yr	Bid	Asked	Chg	Ask Yld
??	May 21	103.5566	103.6448	+.3119	2.489
5.624	May 26	104.5056	104.6513	+.4389	??
6.203	May 36	??	??	+.5509	4.191

Required:

In the above table, find the Treasury bond that matures in May 2021. What is the coupon rate for this bond? (Do not round intermediate calculations. Round your answer to 2 decimal places (e.g., 32.16).)