I don't have all that data right at my fingertips here, but that's certainly stuff that we can provide you with. Certainly in the design, the proposal would outline how we propose to gather data and measure it. Indeed, where we have an ongoing project like that one, we can start giving you evidence that we've been collecting over the period of time that the project's been under way. We can certainly provide that to you.
On May 13th, 2014. See this statement in context.