I just want to start by thanking all of our witnesses for joining us here today.
I'm going to direct most of my questions to Mr. Cochrane from Canadians for Tax Fairness.
Mr. Cochrane, I think you alluded to this in your opening statement, but I wanted to circle back. One of the justifications that we hear for the large cut in the corporate tax rate over the last 20 years is that it would incent investment in productivity.
What are some of the metrics that one would look to in order to be able to evaluate that, and how has Canada performed according to those metrics?