| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 5.65923 |
| 2021 | 5.60516 |
| 2020 | 5.61592 |
| 2019 | 5.68954 |
| 2018 | 5.7651 |
| 2017 | 5.82926 |
| 2016 | 5.90358 |
| 2015 | 5.98348 |
| 2014 | 6.06424 |
| 2013 | 6.14364 |
| 2012 | 6.22213 |
| 2011 | 6.31149 |
| 2010 | 6.41932 |
| 2009 | 6.51928 |
| 2008 | 6.57974 |
| 2007 | 6.59671 |
| 2006 | 6.60371 |
| 2005 | 6.63415 |
| 2004 | 6.6771 |
| 2003 | 6.71475 |
| 2002 | 6.74269 |
| 2001 | 6.74766 |
| 2000 | 6.72009 |
| 1999 | 6.68191 |
| 1998 | 6.66942 |
| 1997 | 6.70076 |
| 1996 | 6.75791 |
| 1995 | 6.82744 |
| 1994 | 6.94182 |
| 1993 | 7.11835 |
| 1992 | 7.36134 |
| 1991 | 7.6681 |
| 1990 | 7.96675 |
| 1989 | 8.17781 |
| 1988 | 8.28956 |
| 1987 | 8.29729 |
| 1986 | 8.2058 |
| 1985 | 8.10206 |
| 1984 | 8.07849 |
| 1983 | 8.14944 |
| 1982 | 8.30153 |
| 1981 | 8.50165 |
| 1980 | 8.69262 |
| 1979 | 8.82642 |
| 1978 | 8.88506 |
| 1977 | 8.87652 |
| 1976 | 8.81254 |
| 1975 | 8.74141 |
| 1974 | 8.69486 |
| 1973 | 8.65731 |
| 1972 | 8.6245 |
| 1971 | 8.62492 |
| 1970 | 8.67729 |
| 1969 | 8.72764 |
| 1968 | 8.7416 |
| 1967 | 8.78838 |
| 1966 | 8.83929 |
| 1965 | 8.75878 |
| 1964 | 8.59477 |
| 1963 | 8.39267 |
| 1962 | 8.05307 |
| 1961 | 7.66048 |
| 1960 | 7.36343 |