I have another quick question in terms of voluntary disclosure. You mentioned that it would be quicker if we allowed tax evaders to declare their income, but was there ever any analysis made in the past to determine if it's a worthwhile exercise? There are some countries in Europe that have charged a flat rate, whether that be 10%, 15%, 20%, or 25%, and they have gotten good results, but it's been, as you said, a temporary spike in revenues for the government.
On February 3rd, 2011. See this statement in context.