* Comments: 

PCH: a real estate investment trust (REIT), with approximately 1.6 million acres of timberlands in Arkansas, Idaho, Minnesota and Wisconsin. The Company, through its wholly owned subsidiary, Potlatch TRS, operates a real estate sale and development business and six wood products manufacturing facilities that produce lumber, plywood and particleboard. The company operates in three business segments: Resource, Real Estate and Wood Products. The Resource segment is engaged in managing the Company's timberlands. The management activities include planting and harvesting trees, and building and maintaining roads, as well as deriving ancillary revenues from hunting and recreation leases, biomass production, mineral rights and various leasing opportunities. The activities of Real Estate segment consist primarily of the sale of selected non-core timberland real estate. Its Wood Products segment manufactures and markets lumber, plywood and particleboard.

KLBAY: a Brazil-based company principally engaged in the production, export and recycling of paper. It is structured in four business areas: Forestry, Packaging Papers and Coated Boards, Corrugated Packaging and Industrial Sacks. Its Forestry Unit is responsible for the supply of wood to all the Company's paper mills, as well as is a supplier of logs from planted forests. In the Paper field, the Company is involved in the production and export of packaging paper. In the Packaging Papers and Coated Boards area, Klabin SA is active in the manufacture of corrugated packaging and recycled papers. In the Industrial Sacks area, the Company produces cement bags and sacks for seeds, among others. As of December 31, 2009 it operated through 17 industrial plants in Brazil, as well as one in Argentina with a total annual production capacity of 1.6 million tons of paper and cartonboard capacity of 390 thousand to 740 thousand tons per year.

SON: a manufacturer of industrial and consumer packaging products and a provider of packaging services, with 312 locations in 35 countries. The Company operates in four segments: Consumer Packaging, Tubes and Cores/Paper, Packaging Services, and All Other Sonoco. The Company serves two markets consumer and industrial. During the year ended December 31, 2008, the Company acquired Amtex Packaging, Inc., a packaging fulfillment company, and VoidForm International Ltd., a construction tube business. In July 2010, Sonoco announced acquired Associated Packaging Technologies, Inc.