Thank you for the question.
As you know, when we appeared before this committee on this particular topic as well, we consider this to be an integral part of our business and so it is built into what we do. As the deputy indicated, we have provided a list of numbers in terms of projects that include energy efficiency as part of them, so that is part of the detailed information that is coming to the committee.
When we appeared, I spoke to the energy savings that the branch for the department has been able to realize since 2005, representing a 17% reduction in our costs.