Year	SIPRI trend indicator values
1960	20000000
1964	18000000
1965	27000000
1966	1000000
1967	18000000
1968	29000000
1970	5000000
1972	9000000
1973	10000000
1985	90000000
1990	446000000
1992	111000000
1993	27000000
1995	123000000
1996	269000000
1997	346000000
1998	43000000
2000	333000000
2002	129000000
2004	52000000
2005	143000000
2011	354000000
2012	77000000
2017	117000000
2021	263000000