The most recent financial statements for Bello Co. are shown here: Income Statement Balance Sheet Sales $ 20,600 Current assets $ 12,040 Debt $ 16,720 Costs 14,200 Fixed assets 33,750 Equity 29,070 Taxable income $ 6,400 Total $ 45,790 Total $ 45,790 Taxes (23%) 1,472 Net income $ 4,928 Assets and costs are proportional to sales. Debt and equity are not. The company maintains a constant 35 percent dividend payout ratio. What is the sustainable growth rate