Tableau de données
| 1971 | 29,1 M | 1990 | 1,45 Md | 2009 | 3,37 Md |
| 1972 | 54,5 M | 1991 | 1,25 Md | 2010 | 3,67 Md |
| 1973 | 89,8 M | 1992 | 1,52 Md | 2011 | 5 Md |
| 1974 | 256 M | 1993 | 1,44 Md | 2012 | 9,25 Md |
| 1975 | 523 M | 1994 | 1,52 Md | 2013 | 8,77 Md |
| 1976 | 589 M | 1995 | 1,51 Md | 2014 | 8,21 Md |
| 1977 | 515 M | 1996 | 1,44 Md | 2015 | 7,53 Md |
| 1978 | 574 M | 1997 | 1,48 Md | 2016 | 7,94 Md |
| 1979 | 584 M | 1998 | 1,32 Md | 2017 | 6,8 Md |
| 1980 | 884 M | 1999 | 1,34 Md | 2018 | 7,57 Md |
| 1981 | 1,13 Md | 2000 | 1,58 Md | 2019 | 6,55 Md |
| 1982 | 1,26 Md | 2001 | 1,82 Md | 2020 | 6,1 Md |
| 1983 | 1,46 Md | 2002 | 1,87 Md | 2021 | 5,78 Md |
| 1984 | 1,58 Md | 2003 | 1,97 Md | 2022 | 5,78 Md |
| 1985 | 1,62 Md | 2004 | 2,23 Md | 2023 | 5,85 Md |
| 1986 | 1,31 Md | 2005 | 2,74 Md | 2024 | 5,99 Md |
| 1987 | 1,14 Md | 2006 | 3,02 Md | 2025 | 5,99 Md |
| 1988 | 1,15 Md | 2007 | 3,24 Md | | |
| 1989 | 1,17 Md | 2008 | 3,46 Md | | |
Tableau de données
| 1971 | 9,7% | 1990 | 12,4% | 2009 | 6,1% |
| 1972 | 14,9% | 1991 | 11,1% | 2010 | 5,6% |
| 1973 | 18,6% | 1992 | 12,2% | 2011 | 6,5% |
| 1974 | 15,5% | 1993 | 11,5% | 2012 | 10,6% |
| 1975 | 25% | 1994 | 11,8% | 2013 | 9,7% |
| 1976 | 23% | 1995 | 11% | 2014 | 8,9% |
| 1977 | 18,8% | 1996 | 9,4% | 2015 | 9,6% |
| 1978 | 20,9% | 1997 | 9,4% | 2016 | 10,6% |
| 1979 | 15,6% | 1998 | 8,2% | 2017 | 8,4% |
| 1980 | 14,9% | 1999 | 7,5% | 2018 | 8,3% |
| 1981 | 15,7% | 2000 | 7,1% | 2019 | 7,4% |
| 1982 | 16,7% | 2001 | 8,2% | 2020 | 8% |
| 1983 | 17,2% | 2002 | 8,1% | 2021 | 6,6% |
| 1984 | 16,9% | 2003 | 8% | 2022 | 5,3% |
| 1985 | 15,6% | 2004 | 7,9% | 2023 | 5,5% |
| 1986 | 15,9% | 2005 | 7,7% | 2024 | 5,6% |
| 1987 | 13,2% | 2006 | 7,1% | 2025 | 5,7% |
| 1988 | 13,7% | 2007 | 6,7% | | |
| 1989 | 12,5% | 2008 | 5% | | |
Oman — Dépenses militaires : évolution (1971–2025)