I'll just add that in each one of our individual investigations, we ensure that we're very thorough in collecting data, analyzing it, and being fact-based in our reporting and findings. That is essential to our credibility and the work that we do.
Our challenge is more at the big picture level once we collect all this information. There is more and more information available from all kinds of sources with technology nowadays. How do we manage this mass of information? How do we dig through it to look for trends to identify proactively some items that would require closer study and analysis? That's where our challenge lies primarily.