11-13 November 2013

analyst conference, German Equity Forum, Frankfurt

8 November 2013

publication 3Q report 2013

8 August 2013

publication 2Q report 2013

16 May 2012

General Annual Meeting 2013, Kongresszentrum / Konzerthaus Karlsruhe

10 May 2013

publication 1Q report 2013

28 March 2013

publication annual report 2012 and press/analyst conference in Frankfurt