This much I do know, that in here in Finland we do have 435 CAOs registered in the Finnish Kennel Club. In Sweden there should be 124 CAOs registered in their National Kennel Club and in Denmark 60 CAOs registered. As said, I know there to be several pure breed CAOs unregistered in these countries as like my two are. How many, we will never know. But would be interesting to collect the information of these dogs from so many countries as possible to make some kind of picture how many there could be... In Finland 435 In Sweden 124 In Denmark 60 Kind regards from chilly Finland Meriam