Interim Reports 2011 20242023202220212020201920182017201620152014201320122010200920082007200620052004200320022001200019991998All years ReportFinancial dataPresentation February 2, 2012 Consolidated Results 2011 October 28, 2011 Interim Report Q3 2011 July 19, 2011 Interim Report Q2 2011 April 27, 2011 Interim Report Q1 2011