We can give you more of an answer. There are cards that are returned to us as unmailable by the postperson--the postman or the postwoman--and we pursue that with the returning officer. The returning officer has an obligation to pursue that to find out where that person is, because if the person is on the list, they're supposed to be an elector. So we exhaust all those possibilities. I could even present to you statistics, if you wish, at some moment, on how we do that, how many cases there are, how many we don't resolve, and what happens to those cases. Okay?
But we try to get to the electors. It may be a bad address, but the elector still exists, so we have to do that.