Key figures Email Tweet Table Forest Products, key ratios 2012 (SEKm)20122011Net sales18,28320,003- of which internal1,2722,228Operating cash surplus2,3133,398Change in working capital85145Current capital expenditure, net-1,116-1,301Other operating cash flow changes-59-388Operating cash flow1,2231,854.Operating profit1,3632,423Operating margin, %712Capital employed37,00835,567ROCE, %47Strategic investments- plant and equipment-661-264- company aquisitions-286-284Average number of employees5,0504,263