a firm's bonds have a maturity of $12$ years with a $$1000$ face value, have an $11\%$ semiannual coupon, are callable in $6$ years at $$1,209\mathrm{.}53,$ and currently sell at a price of $$1,368\mathrm{.}33.$ what are their nomial yeild to maturity and their nomial yield to call? Do not round intermediate calculations. Round your answers to two decimal places.

YTM: $\%$

YTC: $\%$