Obviously the policy decision is critical in that, and we do not comment on policy decisions.
We have done work in the past when certain assets have been privatized. I know we've done work on the airports; we've done work on Petro-Canada, and I believe we did work on Nav Canada as well. So we did work on a number of privatizations in the nineties; the office did look at those to see how they had been managed and what lessons should be learned.