You're right that a difference of 62% in one province and 15% in another seems horrific. It would be of great concern to me. I don't know that study; I do not have a copy. But I can tell you that in the past when we saw big discrepancies, we found that the numbers weren't counted the same way. We'll find out why there is that difference.
What happened in the past in British Columbia is that people went to the Internet to look at what drugs were publicly available within the drug plans. Within British Columbia, none of the cancer, HIV/AIDS, or transplant drugs, or renal agents are included in the Internet listing for B.C. PharmaCare. That doesn't mean that we don't pay for them for the public; we pay for them through different agencies.
So perhaps the cancer drugs weren't counted, even though we provide them, but through the B.C. Cancer Agency, rather than through B.C. PharmaCare. This might not have been obvious to the people who were counting the drugs.
As I said, I don't know if that's the case in this example. But when we saw big differences like this before, we found this sort of discrepancy.