We can't do it for all kinds of reasons that I talked about: because the testing has to be done of the drugs; because you have to be able to do lab analysis to find out if they're actually counterfeited drugs; because you have to do a lot of research to find out where they've come from; and because you have to do a lot of collaboration with lots of different partners. I cannot say we have any substantive numbers to be able to come with a 50% number or a 20% number.
On March 27th, 2007. See this statement in context.