That's good to know.
You mentioned that you have these three different levels. You have the screenings and so on. Each of these has different costs associated with them. I think the most cost-effective one is the screening.
In the last couple of years we had Canada's economic action plan. You touched on it briefly. There were some changes made to the Canadian Environmental Assessment Act in Budget 2009, I believe it was, which actually changed some of the requirements that would trigger a Canadian Environmental Assessment Act.... Were those sunset clauses or were those permanent changes to the Canadian Environmental Assessment Act, and what did they apply to? They simply applied to municipal infrastructure projects, did they not? They wouldn't have applied to any of these private sector projects. Is that correct?