Daniel, don't disagree with anything there but I would say that that is data sharing and not data publication. Publication is to make public. As I say this is drawn very specifically very narrowly. It is precisely the legal and regulatory requirements here that make it impossible to publish the data in its raw form.

What we need to figure out on top of a lot of this is how one audits claims based on data which cannot be made public. But that, I think, is a separate issue?