Thank you, Ms. Fry, for your questions and your comments.
The cost of the program in British Columbia at the present time is in the order of $120 million per year, considering that we have 14,000 people infected with HIV in the province and we have approximately 7,000 people actively engaged on antiretroviral therapy. The average cost per patient is in the order of $15,000 per patient for all treatment, and of course it's half of that if you consider the whole bulk of people infected with HIV.
As I said, the return on the investment is actually phenomenal. This has been acknowledged by the World Health Organization, and for that reason, UNAIDS and WHO, among others, have recommended that this approach be actually implemented throughout the world. Steps are being taken for this to happen.