For the purpose of estimating VaR, you computed the critical adverse change in a 5-year interest rate (delta r-star in the VaR formula) to be 0.6185% at the 99% confidence level. What is the standard deviation of the rate changes, in basis points, if the average periodic change is 0% and the appropriate critical value is 2.33? Round to the nearest 0.1bps (e.g., if your answer is 0.2135%, record it as 21.4)