Thank you for this question. Again I'm sorry to respond in English, but I heard your question in English through the interpretation.
I have a couple of comments. One is that we have made very significant progress towards better transparency through exchange of information on request, which is very protective of privacy and confidentiality, as one of the conditions to exchange the information is to make sure that confidentiality will be protected within the requesting party.
Contrary to what Professor Collier indicated, exchange of information on request is working. There is evidence. I'm here in Malaysia to assess the effectiveness of information exchange, and we have published reports describing this. So the evidence is there.
When you move to some other forms of information exchange, such as automatic exchange of information—and that's the case through FATCA—the U.S. has been able to convince dozens of countries throughout the world to agree to an automatic exchange of information with them, or something that is equivalent to automatic exchange of information. Please note that the G-20 is now moving in that direction.
Within the OECD, we're working at developing a platform to facilitate automatic exchange of information for countries. One of the challenges is to ensure that a country will exchange automatically with another country that will respect the confidentiality of the information. We are working on establishing standards to make sure that we check the ability of another country to respect that confidentiality.
But privacy is respected. The exchange of information is limited for tax purposes, and the information will remain within the tax authority— or might go, if both countries agree, to other enforcement agencies, but it's not for public disclosure.