Listing of breeders

• Austria (2)
• Brasil (2)
• Bulgaria (1)
• Czech Republic (44)
• Estonia (1)
• Finland (1)
• France (5)
• Germany (14)
• Greece (2)
• Ireland (1)
• Italy (150)
• Latvia (1)
• Lithuania (5)
• Netherlands (3)
• Poland (20)
• Portugal (1)
• Romania (1)
• Russia (6)
• Serbia (1)
• Slovakia (38)
• Spain (18)
• Switzerland (2)
• United States (4)