Sasha Do is reviewing the financial statement of company AAA in order to estimate and analyse the company's performance for 2020. The following items are extracts from AAA's income statement and balance sheet. Items Revenue Operating Income Net income Earnings per share Total Current Asset Total asset Total Current Liabilities Long-term debt Total liabilities Total equity Annual dividends per share 2020 $402,000 $332,300 $76,550 $2.30 $100,100 $323,600 $13,300 $32,900 $46,200 $277,400 $0.78 Industry average Total Asset turnover Operating profit margin Net profit margin ROE Payout ratio Liquidity ratio 2.6 42% 10% 22% 20% 3.7 (a) Identify and calculate DuPont components. (b) Determine the ROE for the year based on DuPont Components and calculate the company's plowback rate. (c) Calculate the company's plowback rate. Calculate the sustainable growth rate based on the firm's ROE and plowback rate. (d) List all the ratios side by side against the backdrop of the industry's performance shown in the above table; provide helpful comments on the company's performance