Datentabelle
| 1950 | 171 Mio. | 1976 | 2,44 Mrd. | 2002 | 7,95 Mrd. |
| 1951 | 294 Mio. | 1977 | 2,5 Mrd. | 2003 | 9,93 Mrd. |
| 1952 | 440 Mio. | 1978 | 2,82 Mrd. | 2004 | 12 Mrd. |
| 1953 | 462 Mio. | 1979 | 3,1 Mrd. | 2005 | 13,2 Mrd. |
| 1954 | 417 Mio. | 1980 | 3,66 Mrd. | 2006 | 14,2 Mrd. |
| 1955 | 432 Mio. | 1981 | 4,32 Mrd. | 2007 | 17,2 Mrd. |
| 1956 | 445 Mio. | 1982 | 4,46 Mrd. | 2008 | 18,6 Mrd. |
| 1957 | 438 Mio. | 1983 | 4,51 Mrd. | 2009 | 19 Mrd. |
| 1958 | 440 Mio. | 1984 | 4,93 Mrd. | 2010 | 23,2 Mrd. |
| 1959 | 450 Mio. | 1985 | 4,39 Mrd. | 2011 | 26,6 Mrd. |
| 1960 | 460 Mio. | 1986 | 4,61 Mrd. | 2012 | 26,2 Mrd. |
| 1961 | 471 Mio. | 1987 | 5,06 Mrd. | 2013 | 24,8 Mrd. |
| 1962 | 489 Mio. | 1988 | 5,84 Mrd. | 2014 | 25,8 Mrd. |
| 1963 | 553 Mio. | 1989 | 6,3 Mrd. | 2015 | 24 Mrd. |
| 1964 | 656 Mio. | 1990 | 6,7 Mrd. | 2016 | 26,4 Mrd. |
| 1965 | 787 Mio. | 1991 | 7,02 Mrd. | 2017 | 27,7 Mrd. |
| 1966 | 987 Mio. | 1992 | 6,88 Mrd. | 2018 | 26,8 Mrd. |
| 1967 | 1,2 Mrd. | 1993 | 6,73 Mrd. | 2019 | 26,1 Mrd. |
| 1968 | 1,32 Mrd. | 1994 | 7,46 Mrd. | 2020 | 27,3 Mrd. |
| 1969 | 1,31 Mrd. | 1995 | 7,67 Mrd. | 2021 | 32,7 Mrd. |
| 1970 | 1,28 Mrd. | 1996 | 8,2 Mrd. | 2022 | 32,4 Mrd. |
| 1971 | 1,33 Mrd. | 1997 | 7,94 Mrd. | 2023 | 32,4 Mrd. |
| 1972 | 1,48 Mrd. | 1998 | 7,11 Mrd. | 2024 | 34,2 Mrd. |
| 1973 | 1,86 Mrd. | 1999 | 7,77 Mrd. | 2025 | 35,3 Mrd. |
| 1974 | 2,13 Mrd. | 2000 | 7,27 Mrd. | | |
| 1975 | 2,27 Mrd. | 2001 | 7,04 Mrd. | | |
Datentabelle
| 1950 | 2,9% | 1976 | 2,2% | 2002 | 1,9% |
| 1951 | 3,7% | 1977 | 2,2% | 2003 | 1,8% |
| 1952 | 5,2% | 1978 | 2,2% | 2004 | 1,8% |
| 1953 | 4,8% | 1979 | 2,2% | 2005 | 1,8% |
| 1954 | 4% | 1980 | 2,2% | 2006 | 1,8% |
| 1955 | 3,9% | 1981 | 2,3% | 2007 | 1,8% |
| 1956 | 3,7% | 1982 | 2,4% | 2008 | 1,8% |
| 1957 | 3,3% | 1983 | 2,5% | 2009 | 1,9% |
| 1958 | 3,3% | 1984 | 2,5% | 2010 | 1,8% |
| 1959 | 3,1% | 1985 | 2,5% | 2011 | 1,7% |
| 1960 | 2,4% | 1986 | 2,5% | 2012 | 1,7% |
| 1961 | 2,4% | 1987 | 2,4% | 2013 | 1,6% |
| 1962 | 2,4% | 1988 | 2,2% | 2014 | 1,8% |
| 1963 | 2,4% | 1989 | 2% | 2015 | 1,9% |
| 1964 | 2,6% | 1990 | 2,1% | 2016 | 2,1% |
| 1965 | 3% | 1991 | 2,2% | 2017 | 2% |
| 1966 | 3,5% | 1992 | 2,2% | 2018 | 1,9% |
| 1967 | 3,8% | 1993 | 2,2% | 2019 | 1,9% |
| 1968 | 3,8% | 1994 | 2,1% | 2020 | 2% |
| 1969 | 3,4% | 1995 | 2% | 2021 | 2% |
| 1970 | 3% | 1996 | 1,9% | 2022 | 1,9% |
| 1971 | 2,8% | 1997 | 1,9% | 2023 | 1,9% |
| 1972 | 2,7% | 1998 | 1,9% | 2024 | 1,9% |
| 1973 | 2,4% | 1999 | 1,9% | 2025 | 1,9% |
| 1974 | 2,3% | 2000 | 1,8% | | |
| 1975 | 2,3% | 2001 | 1,9% | | |
Australien: Militärausgaben im Zeitverlauf (1950–2025)