We do follow-up audits from time to time. When we do a follow-up audit though, what we do is we look at a number of audits we've done over a number of years, and select which ones we are going to follow up on. We can't follow up on each and every audit. We haven't yet decided whether this would be one that we would follow up on or not.
Now, again, the agency prepared an action plan in response to our recommendations. That action plan was tabled with the public accounts committee. So certainly we also look to these types of committees—committees of Parliament—to help make sure that the departments are doing what they say they are going to do when they respond to the recommendations and when they put an action plan in place.
For us to do a follow-up audit, we would have to give them a little bit of time, a couple of years, to actually implement the recommendations and then we would start up another audit. One of our audits usually takes about 18 months, so for something like this we're easily out four or five years before we would be coming back and reporting on it. That's why it needs to be essentially a partnership between what we do and what the committees do, to make sure that the departments are living up to what they say they're going to do.