General Assemblies
| 16.03.2012 | Belgium | Brussels | General Assembly |
| 28.10.2011 | the Netherlands |
The Hague |
General Assembly |
|
25.03.2011 |
Turkey |
Istanbul |
General Assembly |
| 06.12.2010 | Germany | Wiesbaden |
General Assembly |
| 04.07.2010 | Spain | Madrid |
General Assembly |
| 10.02.2010 | Belgium | Brussels |
General Assembly |
|
23.10.2009 |
Belgium |
|
General Assembly |