The Wall Street Journal reports that the rate on three$-$year Treasury securities is $2\mathrm{.}28$ percent and the rate on four$-$year Treasury securities is $2\mathrm{.}5$ percent. The one$-$year interest rate expected in three years, $E{(}_4{r}_1),$ is $2\mathrm{.}99$ percent. According to the liquidity premium hypotheses, what is the liquidity premium on the four$-$year Treasury security, $L4?($Do not round intermediate calculations. Round your answer to $2$ decimal places. $($e$.$g$.,32\mathrm{.}16))$

Liquidity premium $,\%$