Year	SIPRI trend indicator values
1960	27000000
1961	33000000
1967	9000000
1969	13000000
1970	2000000
1971	7000000
1972	22000000
1973	1000000
1974	2000000
1975	28000000
1976	19000000
1980	49000000
1981	57000000
1982	1000000
1985	60000000
1986	29000000
1987	79000000
1988	25000000
1993	56000000
2002	24000000