Assume a municipal bond has $25$ years until maturity and sells for $$5,565.$ It has a coupon rate of $5\mathrm{.}40$ percent and it can be called in

$10$ years. What is the yield to call if the call price is $110$ percent of par?

Note: Do not round intermediate calculations. Enter your answer as a percent rounded to $2$ decimal places.

Yield to call