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 $ $ $ 3,555,000 639,900 2,370,000 $ $ 1,515,000 272,700 $ 3,100,000 Sales Net operating income Average operating assets Margin Turnover Return on investment (ROI) 2.20 9.00 %