They are not actually relevant to the bill. I am not quite sure if I can seek any advice on them because we came here to debate the bill. What I do congratulate you on, Senator Joyce, is actually doing a bit of research yourself—I mean that quite sincerely—and, more importantly, not trying to suggest that you should add operating expenses and capital expenses together and coming up with that dodgy $50 billion figure. When those opposite during question time were asking that question, I saw you looking at the floor. As an accountant you should have perhaps given them a bit of friendly advice.