The most recent financial statements for Bradley, Inc., are shown here (assuming no income taxes): Income Statement Sales Costs Net income $6,800 -4,080 $2,720 Assets Balance Sheet $20,400 Debt Equity $20,400 Total $10,600 9,800 $20,400 Total Assets and costs are proportional to sales. Debt and equity are not. No dividends are paid. Next year's sales are projected to be $7,752. What is the external financing needed? (A negative value should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to the nearest whole number.) EFN