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
1. Sweden Finland Austria Great Britain Germany Germany Great Britain Germany France
2. Great Britain Great Britain Great Britain Germany Great Britain Great Britain Germany Belgium Germany
3. Finland Germany Sweden Austria Sweden France Austria Great Britain Belgium
4. Latvia Sweden  Belgium Belgium Sweden France France Italy
5. Estonia Belgium  Sweden The Netherlands Israel Israel Ireland Great Britain
6.   Austria  The Netherlands France Czech Republic Sweden Italy Czech Republic
7.      Italy Italy Ireland Austria Austria
8.        Belgium The Netherlands Ireland
9.         Sweden Sweden
10.         Israel Switzerland
11.          Israel
12.          The Netherlands
13.          Finland