also help!!!

You find the following corporate bond quotes. To calculate the number of years until maturity, assume that it is currently January 15. 2022. The bonds have a par value of $2,000 and semiannual coupons. What is the coupon rate for the Williams Company bond? Note: Do not round intermediate calculations and enter your onswer os a percent rounded to 2 decimal places, e.g., 32.16 . Answer is complete but not entirely correct