A firm's bonds have a maturity of $8$ years with a $$1,000$ face value, have an $11\%$ semiannual coupon, are callable in $4$ years at $$1,148\mathrm{.}94,$ and currently sell at a price of $$1,273\mathrm{.}27.$ What are their nominal yield to maturity and their nominal yield to call? Do not round intermediate calculations. Round your answers to two decimal places.

YTM:

$\%$

YTC:

$\%$