Over the last year, a number of things have happened. We have completed the implementation of our updated methodology, and the approach we use in audits is to make sure that we're staying abreast of best practices. That's been significant.
The other significant thing that we have started is our whole strategic planning exercise for the office. I've been told that it's been about 10 years since the office has undertaken a complete strategic planning exercise, and that is something that is under way. There have been some changes within the office, but they are on the margins. I probably interact a little differently with performance audits than my predecessor. So there have been some changes, but they've been internal and on the margins.