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The statement of income for Dituri Manufacturing Inc. for the years 2018 to 2020 is presented below. Calculate the missing amounts on the statement of income. DITURI MANUFACTURING INC. Statement of Income (in thousands of dollars) 2020 2019 $1,361 2018 $1,111 Sales Revenue Cost of goods sold 943 696 437 Gross margin Operating Expenses Store expenses Administrative expenses Depreciation expense Operating income Investment income Financing expenses Earnings before income taxes Income tax expense Net earnings $220 $203