
Company
| April 30, 2012 | Publication of the Annual Report for 2011 (german version) | |
| April 30, 2012 | Publication of the Annual Report for 2011 (english version) | |
| May 24, 2012 | Publication Q1/2012 results | |
| August 15, 2012 | Publication of the Half Year Report 2012 | |
| November 15, 2012 | Publication Q3/2012 results |
