That would include some of the research capacity we bring on and the consultation we do. It would include the continuation of our information technology set-up and using our website, in particular, to broadly develop what it is we're working on and what the best practices are for debates, etc. It would include some degree of professional advice. I'm a lawyer, and lawyers, alas, are expensive, particularly when you get into litigious matters.
Michel, why don't you comment in more particularity on that expenditure category?