| 1937 |
|
Paris, France |
| 1951 |
|
Berlin, Germany |
| 1953 |
|
Bucharest, Romania |
| 1955 |
|
Warsaw, Poland |
| 1957 |
|
Moscow, USSR |
| 1967 |
|
Tokyo, Japan |
| 1970 |
|
Turin, Italy |
| 1973 |
|
Moscow, USSR |
| 1977 |
|
Sofia, Bulgaria |
| 1979 |
|
Mexico City, Mexico |
| 1981 |
|
Bucharest, Romania |
| 1983 |
|
Edmonton, Canada |
| 1985 |
|
Kobe, Japan |
| 1987 |
|
Zagreb, Yugoslavia |
| 1989 |
|
Duisburg, Germany (FRG) |
| 1991 |
|
Sheffield, Great Britain |
| 1993 |
|
Buffalo, USA |
| 1995 |
|
Fukuoka, Japan |
| 1997 |
|
Catania, Sicily, Italy |
| 1999 |
|
Palma de Marjorca, Spain (8-13 Jul) |
| 2001 |
|
Beijing, China (22 Aug - 1 Sep) |
| 2003 |
|
Daegu, Korea (21-31 Aug) |
| 2005 |
|
Izmir, Turkey (15-20 Aug) |
| 2007 |
|
Bangkok, Thailand (9-14 Aug) |
