| Place | Country | Date | Year | |
|---|---|---|---|---|
| 1st | Copenhagen | Denmark | 07 - 09 May | 1982 |
| 2nd | Amsterdam | Netherlands | 27 May - 1 June | 1984 |
| 3rd | Nice | France | 09 - 14 November | 1986 |
| 4th | Malmö | Sweden | 20 - 26 May | 1990 |
| 5th | Brussels | Belgium | 20 - 25 May | 1994 |
| 6th | Oslo | Norway | 24 - 30 May | 1998 |
| 7th | Helsinki | Finland | 02 - 07 June | 2002 |
| 8th | Muntelier | Switzerland | 21 - 27 May | 2006 |
| 9th | Athens | Greece | 14 - 22 May | 2010 |
| 10th | Vienna | Austria | 14 - 24 May | 2014 |
