It is requested to construct the cash flow for the following project with the following information:

a: Sales: Ao 1: 90,000; Ao 2: 55,000; Ao 3: 75,000; Ao 4: 190,000.

b. The cost of sales is 53% of sales;

c. Depreciation for the year is Th$ 15,000 per period (periods 1 to 3). In year 4 there is a sale of machinery that generates a profit from the sale of non-current assets of Th$9,800. Sale value of Th$25,000. And total depreciation in year 4 is Th$12,500.

d. Administration expenses are equivalent to 17% of sales. and. In period 0 there is an investment of Th$58,000. F. There is credit financing for Th$ 32,000 that is amortized in equal parts of Th$ 8,000 per period with a financial expense of Th$ 3,700 per period.

g. There is an investment in working capital of Th$ 24,000 in period 0, which is recovered in period 4. h. In period 4 you must invest in land for Th$40,000. Yo. The income tax rate is 17%.

Calculate CASH FLOW PER PERIOD: Please use an Excel spreadsheet.