I would take the question back to what is needed to provide the level of access and mobility needed by Canadians who are living in urban areas that are over 10,000 in population. Our estimate of that is approximately $40 billion over a five-year period. If you annualize that, you are looking at about $8 billion per year in expansion to keep up with growth and to replace the existing assets as they wear out.
That's about $8 billion per year shared, obviously, across the different jurisdictions in question.