They released on Facebook a statement to this article: https://www.facebook.com/bitcoin.de/posts/1621138617927372
The protection of our unscrupulous customers and their bitcoins is more important to us than the protection of the data of offenders.
Another interesseting thing:
We only issue data from customers to investigating authorities if they can inquire in writing in specific cases and can demonstrate a legitimate interest in specific criminal offenses. This has always been the case from our point of view.
Big question here: So they've done it several times?