We are taking a look at the data we use in order to calculate the mortgage interest cost by including both new houses and resale houses.
The whole issue of how we measure housing is a discussion that a number of national statistical offices are having. We aren't proposing to move to a rental-equivalence model similar to what the United States, the U.K. and other countries do. Essentially, we're looking at doing what we're currently doing, but we are working with other countries as we're moving ahead, to see whether or not there are better ways to do that.
Many other countries are actively looking at how they're dealing with housing prices, and we would be remiss if we weren't part of that conversation.