Military expenditure (% of GDP) United States USA 2025 1 Military expenditure (% of GDP) United States USA 2024 3.41921653228044 1 Military expenditure (% of GDP) United States USA 2023 3.304441637598 1 Military expenditure (% of GDP) United States USA 2022 3.30947715843109 1 Military expenditure (% of GDP) United States USA 2021 3.40451991574826 1 Military expenditure (% of GDP) United States USA 2020 3.64518757294704 1 Military expenditure (% of GDP) United States USA 2019 3.40921408383721 1 Military expenditure (% of GDP) United States USA 2018 3.3040005391035 1 Military expenditure (% of GDP) United States USA 2017 3.2977234873792 1 Military expenditure (% of GDP) United States USA 2016 3.40260233575118 1 Military expenditure (% of GDP) United States USA 2015 3.46449292564277 1 Military expenditure (% of GDP) United States USA 2014 3.67891817387645 1 Military expenditure (% of GDP) United States USA 2013 4.02370560438155 1 Military expenditure (% of GDP) United States USA 2012 4.4617099699335 1 Military expenditure (% of GDP) United States USA 2011 4.82244197600452 1 Military expenditure (% of GDP) United States USA 2010 4.90402300595835 1 Military expenditure (% of GDP) United States USA 2009 4.87576835879774 1 Military expenditure (% of GDP) United States USA 2008 4.44659552156261 1 Military expenditure (% of GDP) United States USA 2007 4.07335051467688 1 Military expenditure (% of GDP) United States USA 2006 4.04134230166038 1 Military expenditure (% of GDP) United States USA 2005 4.08923187524508 1 Military expenditure (% of GDP) United States USA 2004 4.01631273640692 1 Military expenditure (% of GDP) United States USA 2003 3.82716104473623 1 Military expenditure (% of GDP) United States USA 2002 3.44761809928778 1 Military expenditure (% of GDP) United States USA 2001 3.12380980266703 1 Military expenditure (% of GDP) United States USA 2000 3.11224214697679 1 Military expenditure (% of GDP) United States USA 1999 3.08567678324746 1 Military expenditure (% of GDP) United States USA 1998 3.20155849896996 1 Military expenditure (% of GDP) United States USA 1997 3.40556224418855 1 Military expenditure (% of GDP) United States USA 1996 3.55498220635218 1 Military expenditure (% of GDP) United States USA 1995 3.8602457917389 1 Military expenditure (% of GDP) United States USA 1994 4.2152646751779 1 Military expenditure (% of GDP) United States USA 1993 4.60435029507644 1 Military expenditure (% of GDP) United States USA 1992 4.97046680768284 1 Military expenditure (% of GDP) United States USA 1991 4.88342939776313 1 Military expenditure (% of GDP) United States USA 1990 5.60517529438794 1 Military expenditure (% of GDP) United States USA 1989 5.87120600804653 1 Military expenditure (% of GDP) United States USA 1988 6.0712777020948 1 Military expenditure (% of GDP) United States USA 1987 6.42027402288488 1 Military expenditure (% of GDP) United States USA 1986 6.62652265789842 1 Military expenditure (% of GDP) United States USA 1985 6.4532192046686 1 Military expenditure (% of GDP) United States USA 1984 6.23641652963897 1 Military expenditure (% of GDP) United States USA 1983 6.32114425976717 1 Military expenditure (% of GDP) United States USA 1982 6.81405709441284 1 Military expenditure (% of GDP) United States USA 1981 5.64654125624258 1 Military expenditure (% of GDP) United States USA 1980 5.15353746651636 1 Military expenditure (% of GDP) United States USA 1979 4.95199153527265 1 Military expenditure (% of GDP) United States USA 1978 4.94308724791688 1 Military expenditure (% of GDP) United States USA 1977 5.15561735127125 1 Military expenditure (% of GDP) United States USA 1976 5.19107142902555 1