The origin of this wave in many ways is bipartisan. It started under a government back in 2010. It was passed through Parliament after a change of government. We've had several years of parliamentary committees looking at all of those things.
It's really a combination of recognizing the dissatisfactions that Parliament has, the complexities that we see from inside the system, and the weaknesses that the audits and other types of scrutiny have revealed. In many ways, it's navigating a path where there are different interests being brought together on the reform process, where governments of, in our case, both political persuasions have seen there's something to do here, and where Parliaments have encouraged us to do things even though they might different on the detail.