E3-38. Disaggregate Traditional DuPont ROE Graphical representations of the KLA-Tencor 2018 income statement and average balance sheet num- bers (20172018) follow ($ thousands). Average Balance Sheet 2017-2018 Income Statement 2018 $1,473,464 $802,265 -$2,627,235.5 $2,583,930 $653,666 - - $2,499,507 $2,948,529 $81,263 $1,518,371 Operating liabilities Interest expense, net Operating assets Nonoperating assets Nonoperating liabilities Equity Operating expenses Tax expense Net income a. Compute return on equity (ROE). b. Apply the DuPont disaggregation into return on assets (ROA) and financial leverage. c. Calculate the profitability and productivity components of ROA. d. Confirm the ROE from part a. above with the full DuPont disaggregation: ROE = PM * AT FL