I'm going to go to Dr. Broadbent with a question, and then we'll come back, because earlier you hadn't had a chance to speak to my statements exploring values. I would like your thoughts on that if you have anything that you want to share.
In your written brief, you identified a number of issues that you felt a proportional representation system would address, including such things as the under-representation of women or visible minorities and increasing the level participation, and I agree. There are systems that in their design would help with some of that, but it also seems that there would be other means. It could be quota systems for nominations under the current system. There are other fixes that are available.
I'd like your thoughts specifically on whether proportional representation is the only way to address some of these issues you've identified. If you have a comment or two on that, and if you have anything on values and the values we should be looking at, then I'd appreciate hearing from you on those.