The real risk$-$free rate of interest is $2\%.$ Inflation is expected to be $2\%$ this year and $4\%$ during each of the next $2$ years. Assume that the maturity risk premium is zero.

What is the yield on $2-$year Treasury securities$?$ Round your answer to two decimal places.

What is the yield on $3-$year Treasury securities$?$ Round your answer to two decimal places.