Stellar Plastics is analyzing a proposed project. The company expects to sell 9,900 units, give or take 3 percent. The expected variable cost per unit is $26 and the expected fixed cost is $39,000. The fixed and variable cost estimates are considered accurate within a plus or minus 5 percent range. The depreciation expense is $42,000. The tax rate is 34 percent. The sale price is estimated at $33 a unit, give or take 3 percent. What is the operating cash flow for a sensitivity analysis using total fixed costs of $42,000?