You find the following corporate bond quotesTo calculate the number of years until maturityassume that it is currently January $152022.$ The bonds have a par value of $$2,000$ and semiannual coupons Company $)$ Xenon, Incorporated XIC$)$ Xenny Corporation $($KCC$))6\mathrm{.}5007\mathrm{.}230$ Maturity January $15,2045$ January $15,2039$ January $15,2041$ Estimated Last Price Yield $(000$s$)94\mathrm{.}31557,3736\mathrm{.}2448,95294\mathrm{.}8457\mathrm{.}0643,813$ What is the coupon rate for the Williams Company bond $?$ Note: Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$\mathrm{.}32\mathrm{.}16$