I would have to take that one on notice. I'm sorry; I don't have those statistics with me.
I also noticed what Mr. Peden said about the increase in diversity as a result of the voting system. I'd have to say, from the Electoral Commission's perspective, it's not something that figures in the electoral act. I know that the major political parties have each set themselves targets for diversity in various categories and report occasionally on how they're going with that, but I'm afraid I don't have those statistics for you.