What is the common size number for "SG&A" (Selling, General and Administrative) expenses in the following income statement? Income Statement Item Amount Revenues 16,425 Cost of Good Sold 10,430 SG&A Expenses 1,856 Depreciation 466 Operating Income 3,673 Interest 1,011 Taxable Income 2,662 Taxes (35%) 932 Net Income 1,730.