| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 1.89882 |
| 2021 | 1.98912 |
| 2020 | 2.01064 |
| 2019 | 1.88104 |
| 2018 | 1.89567 |
| 2017 | 2.00423 |
| 2016 | 2.08853 |
| 2015 | 1.95363 |
| 2014 | 1.77306 |
| 2013 | 1.63918 |
| 2012 | 1.67096 |
| 2011 | 1.75566 |
| 2010 | 1.85293 |
| 2009 | 1.92394 |
| 2008 | 1.79669 |
| 2007 | 1.81227 |
| 2006 | 1.82233 |
| 2005 | 1.80249 |
| 2004 | 1.82741 |
| 2003 | 1.84629 |
| 2002 | 1.87396 |
| 2001 | 1.87009 |
| 2000 | 1.82984 |
| 1999 | 1.88924 |
| 1998 | 1.87112 |
| 1997 | 1.86733 |
| 1996 | 1.93044 |
| 1995 | 2.02131 |
| 1994 | 2.1166 |
| 1993 | 2.17803 |
| 1992 | 2.16875 |
| 1991 | 2.16804 |
| 1990 | 2.07591 |
| 1989 | 2.05183 |
| 1988 | 2.16181 |
| 1987 | 2.37299 |
| 1986 | 2.54043 |
| 1985 | 2.52327 |
| 1984 | 2.50523 |
| 1983 | 2.51981 |
| 1982 | 2.39327 |
| 1981 | 2.2966 |
| 1980 | 2.24896 |
| 1979 | 2.19273 |
| 1978 | 2.21569 |
| 1977 | 2.2472 |
| 1976 | 2.21661 |
| 1975 | 2.26732 |
| 1974 | 2.2628 |
| 1973 | 2.37935 |
| 1972 | 2.68562 |
| 1971 | 2.76315 |
| 1970 | 2.96604 |
| 1969 | 3.38592 |
| 1968 | 3.83727 |
| 1967 | 3.79376 |
| 1966 | 3.45138 |
| 1965 | 2.95229 |
| 1964 | 2.64824 |
| 1963 | 2.44663 |
| 1962 | 2.3637 |
| 1961 | 2.41514 |
| 1960 | 2.36955 |