The Wall Street Journal reports that the rate on three-year Treasury securities is 2.28 percent and the rate on four-year Treasury securities is 2.5 percent. The one-year interest rate expected in three years, E(4r1), is 2.99 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., 32.16)