The press dates
| Dates 2010 | Place | |
|---|---|---|
| 03/25/2010 | Press conference on 2009 financial data | Düsseldorf |
| 04/28/2010 | Publication of Q1 report1 | |
| 05/19/2010 | Annual stockholders‘ meeting | Düsseldorf |
| 07/28/2010 | Publication of Q2 report1 | |
| 10/27/2010 | Publication of Q3 report1 |