That obviously is an option. I wasn't the minister at the time so I can't comment on the calculus that occurred at that time. However, I think in our case it's certainly a lot easier to add additional advance polling days and to establish them on a Sunday rather than to have the full voting day on a Sunday. You are correct in that 22 out of 29 OECD countries have their major voting day on a day of rest. With those that do not, you'll find there is something of a common thread there: Canada, Denmark, Ireland, the Netherlands, Spain, the United Kingdom, and the United States. The United States and the United Kingdom, which have obviously a similar political system to Canada, fit into that. Australia, though, also with a British parliamentary tradition, goes with day-of-rest voting.
There are different options there. I think what you can take comfort in is the fact that in addition to simply adding Sunday as the advance polling day, the Sunday immediately before election day does create significant additional opportunities with the additional polling stations.