PLease show in excel

Problem $6\mathrm{.}1$: Please use Excel file to calculate the yield to maturity Layout your initial input separately and clearly and do all the calculation inside of excel fil. $($Excel part: $5$ points$)$ Ashburn Company issued $14-$year bonds two years ago at a coupon rate of $9\mathrm{.}7$ percent. The bonds make semiannual payments. If these bonds currently sell for $102$ percent of par value, what is the YTM$?$

Note: Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

Yield to maturity

$\%$