| Date | Subject |
| 2010/03/31 | Publication of Annual Report 2009 (FY 2009) |
| 2010/03/31 | Press Conference and Analyst Meeting, Frankfurt/Main |
| 2010/05/12 | Interim Report as of March 31,2010 (Q1 2010) |
| 2010/06/17 | Annual General Meeting, Singen/Hohentwiel |
| 2010/08/13 | Interim Report as of June 30,2010 |
| 2010/11/12 | Interim Report as of September 30,2010 (Q3 2010) |