Mr. Seamus McCarthy:

I will comment in relation to that. Because PPP projects are so big and they take so long to develop, underbidders tend to spend a lot of money to stay in the game for a period and they hate to lose and are likely to be quite litigious and try to recover some of their costs. When we first looked at PPPs, there was a practice in places to pay some of the underbidder costs but a view was taken here, I think, probably rightly, that that was not a course that would be followed here. The practice was where one would indemnify the bidders against high costs. There is a kind of a trade-off in the matter.