Let me just make one comment on the procurement models that are used. In Ontario, it's Infrastructure Ontario; in British Columbia, it's Partnerships BC. Those particular approaches to infrastructure development are highly sought after internationally. There are a number of countries around the world that are looking to move ahead with the P3 approach to infrastructure development, but they don't have either the capacity to do it or a good enough appreciation of how you put in place a framework to enable it to happen.
What we're seeing is that there is a considerable degree of interest, including from the U.S. and from states in the U.S., in what the approach is of Infrastructure Ontario or of Partnerships BC, with a view to taking that approach, adapting it to their particular environment, and moving ahead with P3s. That too reflects the view internationally that Canada has got it right and that it's a process that's adaptable in other environments.