Senator BIRMINGHAM (South Australia—Minister for Education and Training) (15:03): Senator Cameron, you're well aware that there are many questions on notice that I have received over the last 12 months. My portfolio has handled 1,528 questions on notice. Of those, 1,366 have related to Senate estimates questions. Of those, 1,133 have had responses tabled. I assure you that all responses to estimates questions will be tabled in relation well ahead of the next estimates hearing.