You find the following Treasury bond quotes. To calculate the number of years until maturity, assume that it is currently May $2022.$ All of the bonds have a par value of $$1,000$ and pay semiannual coupons.

Rate Maturity Month$/$Year Bid Asked Change Ask Yield

$??$question mark May $29103\mathrm{.}4625103\mathrm{.}5353+\mathrm{.}30286\mathrm{.}019$

$6\mathrm{.}302$ May $32104\mathrm{.}4965104\mathrm{.}6422+\mathrm{.}4305??$

$6\mathrm{.}168$ May $38??$question mark $??$question mark $+\mathrm{.}54184\mathrm{.}051$

In the above table, find the Treasury bond that matures in May $2032.$ What is your yield to maturity if you buy this bond?

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