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.) A $ 2,512,000 $ 376,800 $ 1,570,000 Company B $ 2,121,000 $ 275,730 Sales Net operating income Average operating assets Margin Turnover Return on investment (ROI) % $ 2,500,000 4 % 1.60 % % 9.10 %