Who and what makes the most noise in the Australian parliament?

Media coverage

• Title	Who and what makes the most noise in the Australian parliament?
  Media name/outlet	The Guardian (London)
  Country	United Kingdom
  Date	20/06/16
  Persons	Caroline Graham, Donna Henson

• Title	Who and what makes the most noise in the Australian parliament?
  Media name/outlet	The Guardian (London)
  Country	United Kingdom
  Date	19/06/16
  Persons	Caroline Graham, Donna Henson