Thank you very much.
I just want to come back to the steel and aluminum content requirements. One of the things I certainly found interesting and somewhat shocking was that when we had Canada's lead negotiator and his team here, and we asked what percentage of North American steel and aluminum are currently in autos, they said they didn't know, that they didn't have that information.
I'm wondering what work needs to be done in light of this agreement in order to make sure Canadians know whether those content requirements are being met, whether they're improving over time, whether they're worsening over time. What kind of homework do we have to do here in Canada to make sure we're getting the promised benefit of this content requirement?