Graffiti Advertising, Inc., reported the following financial statements for the last two years. 2016 Income Statement Sales $ 574,200 Costs of goods sold 273,935 Selling and administrative 124,715 Depreciation 54,558 EBIT $ 120,992 Interest 19,692 EBT $ 101,300 Taxes 40,520 Net income $ 60,780 Dividends $ 11,400 Addition to retained earnings $ 49,380 GRAFFITI ADVERTISING, INC. Balance Sheet as of December 31, 2015 Cash $ 13,500 Accounts payable $ 9,486 Accounts receivable 18,976 Notes payable 14,490 Inventory 13,812 Current liabilities $ 23,976 Current assets $ 46,288 Long-term debt $ 135,360 Net fixed assets $ 344,966 Owner's equity $ 231,918 Total assets $ 391,254 Total liabilities and owners equity $ 391,254 GRAFFITI ADVERTISING, INC. Balance Sheet as of December 31, 2016 Cash $ 14,486 Accounts payable $ 10,530 Accounts receivable 21,081 Notes payable 16,484 Inventory 22,772 Current liabilities $ 27,014 Current assets $ 58,339 Long-term debt $ 153,800 Net fixed assets $ 406,293 Owner's equity $ 283,818 Total assets $ 464,632 Total liabilities and owners equity $ 464,632 a. Calculate the operating cash flow. (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) Operating cash flow $ b. Calculate the change in net working capital. (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) Change in net working capital $ c. Calculate the net capital spending. (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) Net capital spending $ d. Calculate the cash flow from assets. (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) Cash flow from assets $ e. Calculate the cash flow to creditors. (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) Cash flow to creditors $ f. Calculate the cash flow to stockholders. (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.)