Just to quickly add to that, we actually have worked with one African country with a view to sourcing antiretroviral drugs from Canada. In fact, that particular country, after a process and an examination, really wanted investment in their own country to produce the antiretrovirals locally. They already were producing antiretrovirals for 60,000 people, and they were looking at opportunities to manufacture in their own country.
It's interesting to see that the African Union ministers of health just met in South Africa, and one of the discussion points was to try to increase the manufacture of antiretroviral drugs in Africa.