I am very sorry I can't write in your language 
So Ihave to do it in English:
Or maybe only these owners did want to share these DM/DM results?!!
I realy don't want that these test result lists will be used to blame specific breeders
I already did explain these lists are not complete!!
And I am convinced thare are more DM/DM dogs.
But a lot of owners don't want to harm the breeder of their dog... they are afraid to accuse them by publishing negative results...
But in the past there were no tests, so not any breeder is to blame for DM/DM offspring!!!
And for your info: I also did breed a DM/DM CsW (who is in the list) from a combination import CZ female and import SK male...