A new Queens-based Circus stadium has a child seating capacity of around 2,030 seats. On any given night the maximum potential revenue is $435,000 (an average of ~$214.29 per ticket). On a relatively slow evening in May, the Circus was able to yield a revenue of $99,900. What is their Yield Management % rounded up the nearest whole percent? Use only numerical value, round-up, and no need to add the "%".