Just on the first question, we didn't specifically look at the whole process for designation. We were really focusing on government's management of the sites of which it is the owner.
We have said in a previous audit on this whole question that government probably needs to look at different ways, too, of involving local communities in helping to manage this, to try to involve others, and at more innovative ways of maintaining some of these sites.
As for the number of national historic sites, I don't think we have that information. I would just guess that being a young country we probably have a lot fewer than some, but I don't know.