Obviously we would not be able to speak to what has happened since 2009 until we've done a follow-up audit. We don't have it on our plans exactly when we're going to do our next follow-up, but certainly every second year we do follow-up audits on various issues, so this would be one of those we'll tend to look at usually four or five years afterwards.
On December 13th, 2011. See this statement in context.