In the Library of Parliament briefing note—I'm not sure if you've all seen that—there are several slides and there are several indicators in terms of the GDP ratio. Obviously, there are lots of discussions on what is the best economic forecasting and determination of the health of our economy.
Can you speak to why the debt-to-GDP ratio is significant, and why in terms of the forecasting—and certainly in comparison to other G7 countries—this standard of measuring long-term projections is important?