It was a question of whether or not there was a valid bill. For example, we expected to see a claim to First Canadian Health, which was paying on our behalf, for a prescription. When we visited the pharmacy, we expected that they could show us that a prescription of client X was on their books and from their own records that the pharmaceutical product they dispensed was actually dispensed. I think that was a reasonable expectation.
We don't do this with every client. As I said, there are 15 million every year, and I know there are tens of thousands of different pharmacies and dental providers. So we've done 905 audits. These audits are done on a risk basis, so there is profiling that takes place by the supplier. Then we only look into those cases where we think there are questions.