When you look at your board diversity policy, the template that you've shown here, you've done two things. First of all, you've looked at 30%, at least, which kind of fits the number you've presented. The other thing that you've mentioned, which we haven't seen, is a timeline. That has been one of the discussions that we've had here; that is, when can we see the metrics and what can we measure from this, rather than just a “Yeah, we'd like to do better”.
In this you've outlined 2021. I'm sure, as a template, people can adjust this however they choose. Why did you choose those numbers? Were you simply looking at the pool to make that decision, or did you have other thoughts?