You find the following corporate bond quotes. To calculate the number of years until maturity, assume that it is currently January 15, 2016. The bonds have a par value of $2,000. Company (Ticker) Coupon Maturity Last Price Last Yield EST $ Vol (000s) Xenon, Inc. (XIC) 6.100 Jan 15, 2027 94.253 ?? 57,369 Kenny Corp. (KCC) 7.190 Jan 15, 2024 ?? 6.16 48,948 Williams Co. (WICO) ?? Jan 15, 2030 96.805 6.41 43,809 What is the coupon rate for the Williams Co. bond? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Coupon rate