| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 28.0047 |
| 2021 | 28.2417 |
| 2020 | 28.4275 |
| 2019 | 28.5649 |
| 2018 | 28.6497 |
| 2017 | 28.6782 |
| 2016 | 28.6484 |
| 2015 | 28.5617 |
| 2014 | 28.4708 |
| 2013 | 28.3855 |
| 2012 | 28.2882 |
| 2011 | 28.2344 |
| 2010 | 28.283 |
| 2009 | 28.4112 |
| 2008 | 28.5927 |
| 2007 | 28.8091 |
| 2006 | 29.0497 |
| 2005 | 29.3351 |
| 2004 | 29.6557 |
| 2003 | 29.9916 |
| 2002 | 30.3454 |
| 2001 | 30.6913 |
| 2000 | 31 |
| 1999 | 31.2842 |
| 1998 | 31.5602 |
| 1997 | 31.8308 |
| 1996 | 32.0904 |
| 1995 | 32.3162 |
| 1994 | 32.4839 |
| 1993 | 32.6039 |
| 1992 | 32.7 |
| 1991 | 32.7924 |
| 1990 | 32.9265 |
| 1989 | 33.1622 |
| 1988 | 33.5334 |
| 1987 | 34.0712 |
| 1986 | 34.7991 |
| 1985 | 35.6093 |
| 1984 | 36.3652 |
| 1983 | 37.0452 |
| 1982 | 37.6469 |
| 1981 | 38.1984 |
| 1980 | 38.7699 |
| 1979 | 39.4462 |
| 1978 | 40.2554 |
| 1977 | 41.1401 |
| 1976 | 42.0757 |
| 1975 | 42.9992 |
| 1974 | 43.8224 |
| 1973 | 44.5373 |
| 1972 | 45.0992 |
| 1971 | 45.5008 |
| 1970 | 45.8246 |
| 1969 | 46.1141 |
| 1968 | 46.4839 |
| 1967 | 46.9945 |
| 1966 | 47.4895 |
| 1965 | 47.912 |
| 1964 | 48.302 |
| 1963 | 48.6283 |
| 1962 | 49 |
| 1961 | 49.3259 |
| 1960 | 49.3093 |