Actually, there was an option that had extended it, which had been exercised before then. In 2009, there was an amendment to the contract in the department's submission for its authorities under the economic action plan. We recognized we would be putting more funding for projects through than had been originally planned, so the total maximum ceiling of the contract, if all options are extended, was increased by $500 million.
On June 7th, 2010. See this statement in context.