Oldenburg, Niedersachsen, Germany
Emilia-Romagna, Italy
Badalona, Catalonia, Spain
Poggiardo, Puglia, Italy
Toulouse, Haute-Garonne, France
Lublin, Poland
Pärnu County, Estonia
Marseille, Provence-Alpes-Côte d'Azur, France
Yerevan, Yerevan, Armenia