4. The firm owns patents that have substantial value. S. All of the above. Cases CASE 9-1 FOREST PRODUCTS WEYERHAEUSER COMPANY CONSOLIDATED STATEMENT OF OPERATIONS for the three-year period ended December 31, 2010 DOLLAR AMOUNTS IN MILLIONS, EXCEPT PER SHARE FIGURES 2010 2009 2008 Net sales and revenues Cost of products sold Gross margin Selling, general and administrative expenses Research and development expenses Alternative fuel mixture credits (Note 21) Charges for restructuring, closures and impairments (Note 19) Other operating costs (income), net (Note 20) Operating income (loss) Interest income and other Impairment of investments and other related charges (Note 19) Interest expense, net of capitalized interest Earnings (loss) from continuing operations before income taxes Income tax benefit (Note 21) Earnings (loss) from continuing operations Earnings from discontinued operations, net of income taxes S 6,552 S 5,528 S 8,100 5,392 5,127 7,508 592 996 401 709 51 1,160 66 2,118 34 (344) 698 149 (168) 468 83 (266) 74 462) 274 13 (447) (2,601) 366 (7) (160) 452) 96 1,187 1,283 (842) (2,809) 900 (568) (1,909) (Note 4) Net earnings (loss) (568) (1,242) 1,283 Less: net (earnings) loss attributable to noncontrolling interests(2) (continued) We are a forest products company that grows and harvests trees, builds homes and makes a range of forest prod- ucts essential to everyday lives Source: Forest Products, Weyerhaeuser Company 2010 10-K