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2009/2010 |
| Annual General Meeting, Kassel |
13 May 2009 |
| Interim report 31 March 2009 |
13 May 2009 |
| Dividend payment |
14 May 2009 |
| Interim report 30 June 2009 |
13 August 2009 |
| Interim report 30 September 2009 |
12 November 2009 |
| Report on business in 2009 |
11 March 2010 |
| Press and analyst conference, Frankfurt am Main |
11 March 2010 |
| |
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