2004 Metsovo, Greece
2003 Copenhagen, Denmark
2002 Torino, Italy
2001 Barcelona, Spain
2000 Edinburgh, UK
1999 Mainz, Germany
1998 Namur, Belgium
1997 Zichron Ya’akov, Israel
1996 Mâcon, France
1995 Metsovo, Greece
1994 Saint-Hubert, Belgium
1993 Trondheim, Norway
1992 Bratislava, Slovakia
1991 Barcelona, Spain
1990 Malmö, Sweden
1989 Brussels, Belgium
1988 Stuttgart, Germany
1987 Porto, Portugal
1986 Bratislava, Czechoslovakia
1985 Kolimbari, Crete, Greece
1984 Bratislava, Czechoslovakia
1983 Dublin, Republic of Ireland
1982 Paris, France
1981 Copenhagen, Denmark
1980 Vienna, Austria
1979 Florence, Italy
1978 Kyoto, Japan
1977 Cracow, Poland
1976 Oaxtepec, Mexico
1974 Toronto, Canada
