You find the following corporate bond quotes. To calculate the number of years until maturity, assume that it is currently January 15, 2019. The bonds have a par value of $2,000 and semiannual coupons.

Company (Ticker)	Coupon	Maturity	Last Price	Last Yield	EST $ Vol (000s)
Xenon, Inc. (XIC)	5.40	Jan 15, 2025	94.183	??	57,362
Kenny Corp. (KCC)	7.12	Jan 15, 2022	??	6.02	48,941
Williams Co. (WICO)	??	Jan 15, 2029	94.735	6.85	43,802

What is the yield to maturity for the bond issued by Xenon, Inc.? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.)