The current prices of $1-$year and $3-$year maturity zero$-$coupon bonds are $92$ and $71\mathrm{.}18,$ respectively, both with par $=100.$ A two$-$year maturity bond with a coupon of $10\%$ per annum $($coupons for this bond are paid annually$),$ with par value of $100,$ is currently trading at $99\mathrm{.}2.$ What is the forward rate $($per annum$)$ over the $3$rd year $($using continuous compounding$)$