SEK bn 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001
Operating income 26.0 17.8 (16.3) 14.5 20.6 18.7 16.1 13.3 1.6 2.3 (1.0)
Depreciation and amortization 11.4 11.4 12.4 11.8 10.3 9.8 7.3 7.1 7.2 7.8 7.0
Other items not affecting cash 0.6 0.1 2.3 (0.7) (0.4) 0.2 0.2 (0.6) 4.1 1.0 0.0
Change in working capital (4.2) 4.6 4.7 (10.9) (0.1) (3.1) (5.6) (1.4) 0.7 0.4 6.8
Financial items and income taxes (6.9) (5.1) (4.7) (5.0) (6.0) (3.7) (1.9) (0.2) (0.7) (1.1) (2.3)
Cash-flow from operating activities 26.9 28.8 (1.6) 9.7 24.4 21.9 16.1 18.2 12.9 10.4 10.5
                       
Investments in fixed assets (12.6) (10.3) (10.3) (12.6) (10.1) (9.7) (9.9) (7.2) (5.8) (6.3) (7.7)
Investments in leasing assets (1.4) (0.3) (0.2) (0.4) (0.2) (0.5) (0.3) (0.3) (0.1) (0.1) (0.5)
Disposals of fixed assets and leasing assets 1.2 0.8 0.7 0.6 1.1 0.9 0.9 0.7 0.6 1.1 1.1
Operating cash-flow 14.1 19.0 (11.4) (2.7) 15.2 12.6 6.8 11.4 7.6 5.1 3.4