Comparative data on three companies in the same service industry are given below: Required: 2. Fill in the missing information. (Round the "Turnover" and "ROI" answers to 2 decimal places.) Company A Sales Net operating income $ 4,512,000 Company B $ 1,710,000 Company C $ 767,040 $ 205,200 Average operating assets $ 1,880,000 Margin % Turnover Return on investment (ROI) $ 3,080,000 % 7 % 2.201 % 6.00 % % Antanan