4. You are examining the desirability of selling widgets. To conduct the analysis, you've estimated that you will sell 1 million units and will sell the units for $89 each for the next five years. The variable costs for producing this product is estimated to be $20 per unit. Fixed costs will be $5 million per year. The equipment used to produce the widgets will cost $30 million and will be depreciated using the MACRS depreciation schedule for a five-year useful life. In year 5, the equipment will be sold for 30% of its original cost. The tax rate is 21%. Construct a proforma income statement to find the net income and operating cash flow for each of the five years of the project