Please can you help - how many people work/are employed in the entertainment industry in Australia

Hi all, Im currently doing a survey for an assignment I'm doing on people in the Australian Entertainment industry, this includes all crew, actors, musicians, technicians etc in all genres of the industry, i would love if you could take the time to fill out this short survey for me. Spread the word to your friends in the industry, I need to have my assignment in by the 16th may. thanks for your help its a very short survey, and should take approx 2 minutes to complete. we do not ask for your name or any personal details http://www.surveymonkey.com/s/FKDBNLR