| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 6.03818 |
| 2021 | 6.14151 |
| 2020 | 6.28257 |
| 2019 | 6.41104 |
| 2018 | 6.52276 |
| 2017 | 6.6358 |
| 2016 | 6.71228 |
| 2015 | 6.74835 |
| 2014 | 6.7771 |
| 2013 | 6.79389 |
| 2012 | 6.77636 |
| 2011 | 6.76316 |
| 2010 | 6.77968 |
| 2009 | 6.77018 |
| 2008 | 6.71236 |
| 2007 | 6.63148 |
| 2006 | 6.56665 |
| 2005 | 6.55732 |
| 2004 | 6.59358 |
| 2003 | 6.65411 |
| 2002 | 6.7352 |
| 2001 | 6.8291 |
| 2000 | 6.92737 |
| 1999 | 7.03221 |
| 1998 | 7.13978 |
| 1997 | 7.23579 |
| 1996 | 7.3243 |
| 1995 | 7.41727 |
| 1994 | 7.49522 |
| 1993 | 7.54056 |
| 1992 | 7.563 |
| 1991 | 7.57506 |
| 1990 | 7.58595 |
| 1989 | 7.6038 |
| 1988 | 7.63889 |
| 1987 | 7.68933 |
| 1986 | 7.74232 |
| 1985 | 7.78447 |
| 1984 | 7.80491 |
| 1983 | 7.80947 |
| 1982 | 7.81442 |
| 1981 | 7.84244 |
| 1980 | 7.92174 |
| 1979 | 8.07741 |
| 1978 | 8.30973 |
| 1977 | 8.6123 |
| 1976 | 8.98167 |
| 1975 | 9.33314 |
| 1974 | 9.57708 |
| 1973 | 9.71844 |
| 1972 | 9.75984 |
| 1971 | 9.71672 |
| 1970 | 9.65869 |
| 1969 | 9.65053 |
| 1968 | 9.73715 |
| 1967 | 9.92621 |
| 1966 | 10.1721 |
| 1965 | 10.4173 |
| 1964 | 10.6117 |
| 1963 | 10.7331 |
| 1962 | 10.789 |
| 1961 | 10.7947 |
| 1960 | 10.7818 |