| Place | Country | Date | Year | |
|---|---|---|---|---|
| 1st | Turku | Finland | 03 - 05 November | 1975 |
| 2nd | Warszawa | Poland | 05 - 09 May | 1980 |
| 3rd | Stockholm | Sweden | 23 - 27 October | 1984 |
| 4th | Villeurbanne | France | 22 - 28 May | 1988 |
| 5th | Tel Aviv | Israel | 16 - 23 May | 1992 |
| 6th | Krakow | Poland | 11 - 18 May | 1996 |
| 7th | Patra | Greece | 19 - 27 May | 2000 |
| 8th | Ljubljana | Slovenien | 18 - 26 June | 2004 |
| 9th | Bamberg | Germany | 20 - 28 June | 2008 |
| 10th | Konya | Turkey | 08 - 16 June | 2012 |
