| 年份 | 澳大利亚 |
|---|---|
| 2023 | - |
| 2022 | 2.9854 |
| 2021 | 1.96806 |
| 2020 | -1.55644 |
| 2019 | 0.682491 |
| 2018 | 1.37835 |
| 2017 | 0.647495 |
| 2016 | 1.18627 |
| 2015 | 0.741439 |
| 2014 | 1.0883 |
| 2013 | 0.855301 |
| 2012 | 2.11993 |
| 2011 | 0.995812 |
| 2010 | 0.6485 |
| 2009 | -0.185773 |
| 2008 | 1.53111 |
| 2007 | 1.89671 |
| 2006 | 1.37798 |
| 2005 | 1.90607 |
| 2004 | 3.11589 |
| 2003 | 1.91174 |
| 2002 | 2.80353 |
| 2001 | 0.723531 |
| 2000 | 2.73894 |
| 1999 | 3.88493 |
| 1998 | 3.62522 |
| 1997 | 2.79487 |
| 1996 | 2.6108 |
| 1995 | 2.7326 |
| 1994 | 2.98309 |
| 1993 | 3.12374 |
| 1992 | -0.690437 |
| 1991 | -1.64357 |
| 1990 | 2.05739 |
| 1989 | 2.13491 |
| 1988 | 4.03769 |
| 1987 | 1.01424 |
| 1986 | 2.47269 |
| 1985 | 3.88542 |
| 1984 | 3.34355 |
| 1983 | -3.55342 |
| 1982 | 1.54926 |
| 1981 | 1.73845 |
| 1980 | 1.78738 |
| 1979 | 2.93207 |
| 1978 | -0.273098 |
| 1977 | 2.43452 |
| 1976 | 1.56533 |
| 1975 | 0.0964518 |
| 1974 | 1.50521 |
| 1973 | 1.06241 |
| 1972 | 2.01768 |
| 1971 | 0.543867 |
| 1970 | 5.0849 |
| 1969 | 4.82799 |
| 1968 | 3.25599 |
| 1967 | 4.97164 |
| 1966 | 0.0677924 |
| 1965 | 3.92365 |
| 1964 | 4.90157 |
| 1963 | 4.19874 |
| 1962 | -1.14804 |
| 1961 | 0.463634 |
| 1960 | - |