I think what we did in 2008 was recognize that there was a lack of Canadian data. I think up until that point we had been largely relying on data and extrapolating from data that were from American and British sources, primarily. So, I think the reconstruction of the program in 2008 was specifically designed to create Canadian data, so that we understand how interventions work in Canada, and how they work for the Canadian population.
Certainly one of the things we have been very active on, in terms of the investments, is looking at the outcomes of those investments and doing appropriate evaluation of the program and of individual projects, so that we actually do have a much better understanding of what works in Canada. We've been able to utilize models we see produced around the world but adapt them to Canadian circumstances. In doing so, we create information for cities, communities, and social services that give them really valid and important information, allowing them to better understand how they should be spending their money.