Annual report 2007
All annual reports
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Third quarter 2006
Mid-year 2006
First quarter 2006
Preliminary results 2005
Third quarter 2005
Mid-year 2005
First quarter 2005
Preliminary results 2004
Interim Reports before 2005
Please note, that as at financial year 2002 onwards, the GfK Group reported its Group financial statements in accordance with US GAAP. As of annual report 2005 by IFRS.