Bulgaria, Ruse
Lithuania, Kaunas
Estonia, Kohtla-Jarve
New Zealand, Dunedin
Poland, Kutno
Mexico
Lebanon
Bulgaria, sofia
Germany, Munich
United Kingdom, Nottingham
United Kingdom, Cearnarfon
San Marino, Domagnano
Ukraine, Kiev
Poland, Kraków
Mongolia, Ulaanbaatar
Latvia, Marupe