Consider a four-year project with the following information: initial fixed asset investment = $470,000; straight-line depreciation to zero over the four-year life; zero salvage value; price = $30; variable costs = $20; fixed costs = $160,000; quantity sold = 77,000 units; tax rate = 30 percent. How sensitive is OCF to changes in quantity sold? (Round your answer to 2 decimal places. (e.g., 32.16)) ^OCF/^Q=?