It varies very much in terms of the income security systems that are available, as we highlighted in all the presentations. In terms of seniors, we have a very generous income security support for seniors.
Another issue, in terms of the Canadian situation, is that we have a large measure of supports for our low-income population, getting at the root causes.
In terms of what the Americans are doing, I can't elaborate on that, but I can say that the efforts of all governments have been to target measures in terms of the needs of the low-income. So what we've noted is that through targeted measures we've been more successful in moving some of our trends down.