Holmen AB power unit Holmen Energi financial and production results:FINANCIAL RESULTS 01.01-30.06 01.01-31.12(SEK mln) 2008 2007 2007 2006Net turnover 891 776 1,590 1,691Total costs (699) (609) 1,300 1,476Operating income 184 159 272 197Return on oper.