Thank you, Mr. Chairman. So the department has no estimates potentially of what this might cost in future years. I've seen estimates put in documentation and I've been told...I will use a specific example, in Inuvik the Aurora Campus facility, Public Works and Services did a review, gave some numbers, a figure showed up in the capital plan, reviewed potential drawings and whatever, a figure was established at $7 million and some, which is much less than the public services review. At least it was put in the books. Do we have anything like that in this case? Is it a shot in the dark?