Save-the-Earth Company reports the following income statement accounts for the year ended December 31. Sales discounts $ 810 Office salaries expense 2,600 Rent expenseOffice space 2,100 Advertising expense 620 Sales returns and allowances 310 Office supplies expense 620 Cost of goods sold 10,200 Sales 32,000 Insurance expense 1,600 Sales staff salaries expense 3,100