| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 6.53208 |
| 2021 | 6.40457 |
| 2020 | 6.32253 |
| 2019 | 6.30565 |
| 2018 | 6.37223 |
| 2017 | 6.5174 |
| 2016 | 6.72379 |
| 2015 | 6.94161 |
| 2014 | 7.10439 |
| 2013 | 7.19389 |
| 2012 | 7.20008 |
| 2011 | 7.12098 |
| 2010 | 7.0274 |
| 2009 | 7.00902 |
| 2008 | 7.0858 |
| 2007 | 7.2328 |
| 2006 | 7.40757 |
| 2005 | 7.56158 |
| 2004 | 7.66333 |
| 2003 | 7.70301 |
| 2002 | 7.68701 |
| 2001 | 7.63274 |
| 2000 | 7.56902 |
| 1999 | 7.51292 |
| 1998 | 7.46923 |
| 1997 | 7.43086 |
| 1996 | 7.39181 |
| 1995 | 7.3603 |
| 1994 | 7.33244 |
| 1993 | 7.31237 |
| 1992 | 7.32552 |
| 1991 | 7.32587 |
| 1990 | 7.23384 |
| 1989 | 7.07147 |
| 1988 | 6.86127 |
| 1987 | 6.56018 |
| 1986 | 6.22902 |
| 1985 | 5.984 |
| 1984 | 5.80235 |
| 1983 | 5.65055 |
| 1982 | 5.5413 |
| 1981 | 5.4508 |
| 1980 | 5.37673 |
| 1979 | 5.32033 |
| 1978 | 5.26877 |
| 1977 | 5.22625 |
| 1976 | 5.2185 |
| 1975 | 5.28348 |
| 1974 | 5.41823 |
| 1973 | 5.59165 |
| 1972 | 5.77793 |
| 1971 | 5.94563 |
| 1970 | 6.09546 |
| 1969 | 6.23586 |
| 1968 | 6.35182 |
| 1967 | 6.45648 |
| 1966 | 6.56767 |
| 1965 | 6.64914 |
| 1964 | 6.65038 |
| 1963 | 6.58442 |
| 1962 | 6.50122 |
| 1961 | 6.42785 |
| 1960 | 6.40692 |