Just in terms of the last five years or so since 2006, in terms of the recoveries that we've identified for aggressive international tax planning, it has ranged to approximately $4.6 billion since 2006. In addition, with respect to the work we do internationally with transfer pricing, again approximately $4.6 billion has been recovered in terms of additional income that has been identified.
On February 5th, 2013. See this statement in context.