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 C Company A $ 3,216,000 Company B $ 2,002,000 Sales $ 353,760 $ 200,200 $ 2,010,000 $ 2,890,000 Net operating income Average operating assets Margin Turnover Return on investment (ROI) % % 7% 1.80 % 7.00% %