Schwert Corp. shows the following information on its 2010 income statement: sales = $179,000; costs = $76,000; other expenses = $3,600; depreciation expense = $7,600; interest expense = $10,000; taxes = $17,640; dividends = $10,400. In addition, you're told that the firm issued $6,750 in new equity during 2010 and redeemed $5,100 in outstanding long-term debt.
What is the operating cash flow, cash flow to creditors and if net fixed assets increased by $23,800 during the year, what was the addition to net working capital?