Thank you very much.
I'd like to continue with the conversation we had a little earlier, Ms. McMahon, because what we've heard today is that there has been significant demonstrable success to this Liechtenstein project, and what we have heard today is that there has been significant financial recovery and benefit from the audits. But we also heard continual questioning from the opposition about why taxpayers weren't prosecuted.
I know in your report you shed light on the use of these non-prosecution agreements by the CRA as a means of gathering information and intelligence, and in paragraph 9.28 you've indicated that these agreements did serve a purpose. So I assume it was the proper approach for CRA, and I would like you to comment a little on why that approach was necessary and why we were better served because of the intelligence gathered.