Thanks. I'm also getting some questions on Twitter that I would really want to put to you.
I'm not sure how familiar either of you is with the Australian system and some of the results they've had. I'll ask one specific question, and if you don't know the answer, we'll move on.
This question comes from Michael Bednarski, who said that under the Australian alternative vote, around 8% of the first-choice candidates lost to second-place candidates and no third-place candidates won. Can you explain that phenomenon and how that alternative vote system produced results in which first-place candidates, as much as 8% of the time, didn't win? If you can't, we'll move on to another question.