Without getting into the specific tools that we use, certainly the upkeep of our IT systems, the ability to integrate information from multiple sources and bring it into a single place where an analyst or a team of analysts can get access to everything they need, regardless of where it's coming from, and the ability to sort through big data and all these things to get at the bits and pieces that are of value or to put them together and see what kind of value you can get when you've agglomerated them into a mass, is something we pay a lot of attention to.
We have projects, more or less, on an ongoing basis to look at our IT to make sure we have the right level of integration for existing information feeds and to look at what might be coming in the future. It's a major area of work.