I will answer you, and then my colleague could add his comments.
In reality, all sorts of procurement expenditures went into the planning of the G7, the preparation for which started well before the three months leading up to the summit's opening. The entry into effect of our new procurement policy actually coincided with the end of those preparations.
I think the department did manage, as part of this event, to make very good decisions in the area of green procurement. Emphasis was placed on the summit's environmental performance, and some actions were beneficial. We maintain our practices with our client departments to meet the expectations and requirements of the policies in effect.