| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 4.27771 |
| 2021 | 0.910889 |
| 2020 | -3.32245 |
| 2019 | 1.61276 |
| 2018 | 2.74931 |
| 2017 | 2.42989 |
| 2016 | 2.61126 |
| 2015 | 2.63209 |
| 2014 | 2.28359 |
| 2013 | 1.91509 |
| 2012 | 2.88054 |
| 2011 | 4.05249 |
| 2010 | 3.50817 |
| 2009 | 0.302863 |
| 2008 | 4.80366 |
| 2007 | 5.28157 |
| 2006 | 3.28825 |
| 2005 | 4.53994 |
| 2004 | 5.31181 |
| 2003 | 4.28386 |
| 2002 | 2.97293 |
| 2001 | 3.31833 |
| 2000 | 4.20676 |
| 1999 | 5.56282 |
| 1998 | 5.1045 |
| 1997 | 2.86038 |
| 1996 | 3.37753 |
| 1995 | 4.40573 |
| 1994 | 2.15478 |
| 1993 | 1.90436 |
| 1992 | 2.36841 |
| 1991 | 0.996126 |
| 1990 | 4.3276 |
| 1989 | 4.65825 |
| 1988 | 3.20259 |
| 1987 | 2.023 |
| 1986 | 4.95181 |
| 1985 | 0.394135 |
| 1984 | 1.076 |
| 1983 | 2.40607 |
| 1982 | 5.56911 |
| 1981 | 3.25763 |
| 1980 | 1.79101 |
| 1979 | 1.50315 |
| 1978 | 1.96099 |
| 1977 | 5.30731 |
| 1976 | 0.7708 |
| 1975 | 4.8434 |
| 1974 | 6.29015 |
| 1973 | 4.69768 |
| 1972 | 3.60192 |
| 1971 | 3.8832 |
| 1970 | 6.12118 |
| 1969 | 5.31923 |
| 1968 | 4.96369 |
| 1967 | 5.11664 |
| 1966 | 2.93157 |
| 1965 | 4.99839 |
| 1964 | 7.04704 |
| 1963 | 5.453 |
| 1962 | 2.50798 |
| 1961 | 2.21349 |
| 1960 | - |