Luther Corporation Consolidated Income Statement Year ended December 31 (in Smillions) 2006 610.1 (500 2) 109.9 2005 580.7 (358.2) 222.5 Total sales Cost of sales Gross profit Selling, generaland administrative expenses Research and development Depreciation and amortization Operating income the innam (40.5) (246) (38.3) (223) (3.9) 158 (36) 412 Earnings before interest and taxes (EBIT) Interest income (expense) Pretax income Taxes Net income 41.2 (25.1) 16.1 (5.5) 10.6 158 (14.7) 143.3 (50.155) 93.145 Price per share Sharing outstanding (millions) Stock options outstanding (millions) $16 10.2 0.3 $15 8.0 0.2 Stockholders' Equity Total Liabilities and Stockholders' Equity 126.6 533.1 63.6 386.7 Refer to the income statement above. Luther's return on equity (ROE) for the year ending December 31, 2005 is closest to: A. 292.91% B. 117.16% C. 146.45% D. 175.75%