| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 6.56565 |
| 2021 | 6.43949 |
| 2020 | 6.35767 |
| 2019 | 6.34063 |
| 2018 | 6.40852 |
| 2017 | 6.54672 |
| 2016 | 6.72453 |
| 2015 | 6.90203 |
| 2014 | 7.03297 |
| 2013 | 7.10803 |
| 2012 | 7.12016 |
| 2011 | 7.06014 |
| 2010 | 6.9803 |
| 2009 | 6.96986 |
| 2008 | 7.05835 |
| 2007 | 7.21791 |
| 2006 | 7.40071 |
| 2005 | 7.55788 |
| 2004 | 7.66334 |
| 2003 | 7.70919 |
| 2002 | 7.69662 |
| 2001 | 7.64572 |
| 2000 | 7.586 |
| 1999 | 7.53082 |
| 1998 | 7.49098 |
| 1997 | 7.46481 |
| 1996 | 7.43719 |
| 1995 | 7.41883 |
| 1994 | 7.42133 |
| 1993 | 7.447 |
| 1992 | 7.51066 |
| 1991 | 7.56206 |
| 1990 | 7.51657 |
| 1989 | 7.38873 |
| 1988 | 7.1995 |
| 1987 | 6.90391 |
| 1986 | 6.56297 |
| 1985 | 6.30693 |
| 1984 | 6.12434 |
| 1983 | 5.97164 |
| 1982 | 5.85252 |
| 1981 | 5.74751 |
| 1980 | 5.65556 |
| 1979 | 5.58384 |
| 1978 | 5.53412 |
| 1977 | 5.5066 |
| 1976 | 5.51394 |
| 1975 | 5.59714 |
| 1974 | 5.75641 |
| 1973 | 5.9555 |
| 1972 | 6.15715 |
| 1971 | 6.33039 |
| 1970 | 6.48104 |
| 1969 | 6.60271 |
| 1968 | 6.67724 |
| 1967 | 6.7348 |
| 1966 | 6.80417 |
| 1965 | 6.85142 |
| 1964 | 6.8258 |
| 1963 | 6.72672 |
| 1962 | 6.59636 |
| 1961 | 6.48176 |
| 1960 | 6.43714 |