Knislinge, Sweden

Bamberg, Germany

Oberhausen, Germany

Halle (Saale), Germany

Karlsruhe, Germany

Pratteln, Switzerland

Vienne, France

Bucharest, Romania

Mogilovo, Bulgaria

Athens, Greece

Ljubljana, Slovenia

Budapest, Hungary

Kraków, Poland

Vizovice, Czech Republic

Trieste, Italy

Milan, Italy

Woergl, Austria

Dornbirn, Austria

Munich, Germany

PENMARCH, France

SAARBRUCKEN, Germany

ESCH-SUR-ALZETTE, Luxembourg

Bruchsal, Germany

Nuremberg, Germany

Bochum, Germany

Weert, Netherlands

Halle (Salle), Germany

Berlin, Germany

Wetzlar, Germany

Stuttgart, Germany

Hamburg, Germany