2006
Riga,
Latvia		 2007
Southampton,
Great Britain		 2008
Trnava,
Slovakia		 2009
Vienna,
Austria		 2010
Heilbronn,
Germany		 2011
Wrocław,
Poland		 2013
Cologne,
Germany		 2015
Frankfurt am Main,
Germany		 2017
Veenendaal,
The Netherlands		 2022
Wroclaw,
Poland		 2024
Gent,
Belgium
1. Sweden Finland Austria Great Britain Germany Germany Great Britain Germany France Italy Germany
2. Great Britain Great Britain Great Britain Germany Great Britain Great Britain Germany Belgium Germany France Sweden
3. Finland Germany Sweden Austria Sweden France Austria Great Britain Belgium Switzerland France
4. Latvia Sweden  Belgium Belgium Sweden France France Italy Germany Italy
5. Estonia Belgium  Sweden The Netherlands Israel Israel Ireland Great Britain Great Britain Belgium
6.   Austria  The Netherlands France Czech Republic Sweden Italy Czech Republic Sweden Switzerland
7.      Italy Italy Ireland Austria Austria Belgium Austria
8.        Belgium The Netherlands Ireland The Netherlands Great Britain
9.         Sweden Sweden Israel 
10.         Israel Switzerland  
11.          Israel  
12.          The Netherlands  
13.          Finland