Well, a council has to reflect or express the needs of users, so diversity goes hand in hand with this, but at the same time, statistical councils in many countries also have a role in assessing quality, and here there's an element of expertise that comes in. So I think you must also have in the council the elements of expertise, diversity, and the means to conduct a thorough evaluation of quality, but then have some distance vis-à-vis the statistical bureau, also.
