Financial information for Powell Panther Corporation is shown below: Powell Panther Corporation: Income Statements for Year Ending December 31 (millions of dollars) 2021 $3,120.0 2,418.0 $ 702.0 91.0 $611.0 68.6 $542.4 217.0 $325.4 Common dividends $ 292.9 Powell Panther Corporation: Balance Sheets as of December 31 (millions of dollars) Sales Operating costs excluding depreciation and amortization EBITDA Depreciation and amortization Earnings before interest and taxes (EBIT) Interest Earnings before taxes (EBT) Taxes (25%) Net income Assets Cash and equivalents Accounts receivable Inventories Total current assets Net plant and equipment Total assets Liabilities and Equity Accounts payable Accruals Notes payable $ 2021 37.0 423.0 658.0 $1,118.0 913.0 $2,031.0 $ 338.0 90.0 62.4 $ 2020 $2,600.0 2,210.0 $390.0 70.0 $320.0 57.2 $262.8 105.1 $ 157,7 $126.2 2020 31.0 338.0. 598.0 $967.0 702.0 $1,669.0 $260.0 78.0 52.0 Accruals Notes payable Total current liabilities Long-term bonds Total liabilities Common stock Retained earnings Common equity 90.0 62.4 $ 490.4 624.0 $1,114.4 836.8 29.8 2021: $ b. What was the 2021 free cash flow? $915.6 $2,031.0 78.0 52.0 $390.0 520.0 $910.0 711.7 47.3 $ 259.0 $1,669.0 Total liabilities and equity Write out your answers completely. For example, 25 million should be entered as 25,000,000. Round your answers to the nearest dollar, if necessary. Negative values, if any, should be indicated by a minus sign a. What was net operating working capital for 2020 and 20217 Assume the firm has no excess cash. 2020: $ $ c. How would you explain the large increase in 2021 dividends? O