| 2005: |
Wroclaw-Krzyzowa, Poland |
| |
|
| 2004: |
Sevilla & Rinconada, Spain |
| |
|
| 2000: |
Bielefeld, Germany |
| |
|
| 1998: |
Montemor -O- Novo, Portugal |
| |
|
| 1996: |
Copenhagen, Denmark |
| |
|
| 1995: |
Umeå, Sweden |
| |
|
| 1994: |
Londrina, Brazil |
| |
|
| 1992: |
Brecon and Cardiff,
United Kingdom |
| |
|
| 1990: |
Bologna, Italy |
| |
|
| 1987: |
Salento, Italy |
| |
|
| 1986: |
Holstebro, Denmark |
| |
|
| 1985: |
Blois and Malakoff, France |
| |
|
| 1981: |
Volterra and Pontedera, Italy |
| |
|
| 1980: |
Bonn, Germany |
