The Wall Street Journal reports that the current rate on $5-$year Treasury bonds is $2\mathrm{.}70$ percent and on $10-$year Treasury bonds is $5\mathrm{.}05$ percent. Assume that the maturity risk premium is zero. Calculate the expected rate on a $5-$year Treasury bond purchased five years from today, E$(5$r$5).$

Note: Do not round intermediate calculations. Round your percentage answer to $2$ decimal places $($i$.$e$.,0\mathrm{.}1234$ should be entered as $12\mathrm{.}34).$