POLA Corporation's 2021 financial statements reported the following items, with 2020 figures given for comparison (adapted and in millions, is the symbol for the Japanese yen): (Click the icon to view the financial statements.) Compute POLA's return on assets and return on common equity for 2021. million. Round the final answer to one decimal place, X.X%.) whole million. Round the final answer to one decimal place, X.X\%.) Evaluate the rates of return as strong or weak. What additional information would be helpful in making this decision? POLA's rate of return on total assets for 2021 is POLA's rate of return on common shareholders' equity for 2021 is What additional information would be helpful in making this decision? (Leave unused cells blank.) ] 1 Shareholders' Equity Report POLA Corporation's 2021 financial statements reported the following items, with 2020 figures given for comparison (adapted and in millions, is the symbol for the Japanese yen): (Click the icon to view the financial statements.) Compute POLA's return on assets and return on common equity for 2021. million. Round the final answer to one decimal place, X.X%.) whole million. Round the final answer to one decimal place, X.X\%.) Evaluate the rates of return as strong or weak. What additional information would be helpful in making this decision? POLA's rate of return on total assets for 2021 is POLA's rate of return on common shareholders' equity for 2021 is What additional information would be helpful in making this decision? (Leave unused cells blank.) ] 1 Shareholders' Equity Report