| 2019 | University of New South Wales / University of Sydney |  |
| 2018 | Victoria University of Wellington | |
| 2017 | University of Melbourne | |
| 2016 | University of Queensland / Griffith University | |
| 2015 | University of Newcastle | |
| 2014 | Australian National University / University of Canberra | |
| 2013 | James Cook University | |
| 2012 | Flinders University / University of Adelaide | |
| 2011 | Macquarie University | |
| 2010 | Murdoch University / University of Western Australia | |
| 2009 | Melbourne University | |
| 2008 | Victoria University, Wellington | |
| 2007 | University of Queensland / QUT / Griffith University | |
| 2006 | Australian National University | |
| 2005 | James Cook University | |
| 2004 | University of Auckland | |
| 2003 | Macquarie University | |
| 2002 | University of Adelaide / Flinders University | |
| 2001 | La Trobe University / University of Melbourne | |
| 2000 | Murdoch University | |
| 1999 | University of Queensland | |
| 1998 | University of Canterbury | |
| 1997 | University of Wollongong | |
| 1996 | Australian National University | |
| 1995 | University of Tasmania | |
| 1994 | James Cook University | |
| 1993 | University of Newcastle | |
| 1992 | University of Auckland | |
| 1991 | Deakin University | |
| 1990 | Flinders University | |
| 1989 | University of Queensland | |
| 1988 | University of Sydney | |
| 1987 | Australian National University | |
| 1986 | James Cook University | |
| 1985 | La Trobe University | |
| 1984 | University of Adelaide | |
| 1983 | Macquarie University | |
| 1982 | University of Queensland | |
| 1981 | Australian National University | |
| 1980 | University of Melbourne | |
| 1979 | University of New South Wales | |
| 1978 | Flinders University | |
| 1977 | Monash University / La Trobe University | |
| 1976 | University of Sydney | |
| 1975 | University of Adelaide | |
| 1974 | University of Melbourne | |
| 1973 | Macquarie University | |
| 1972 | Flinders University | |
