Year	% of GNI
1962	-0.1925773927854458
1963	-0.0721543993186953
1964	-0.05799557164146449
1965	-0.07735076646058488
1966	-0.07540849566508605
1967	-0.07006620441905814
1968	0.0004503694729094978
1969	0.014030618414669526
1970	0.01468343097277834
1971	0.016276210819839942
1972	0.017605216017141604
1973	0.009164335294945205
1974	0.003153946166538703
1975	0.002504856354314045
1976	0.0012977674049313196
1977	0.003206913173593586
1978	0.005190408514729537
1979	0.004192358372113575
1980	0.030610365581474633
1981	0.028795038195124436
1982	0.021229329972429933
1983	0.019922289012189655
1984	0.016731593431947803
1985	0.016123517325648935
1986	0.019342297112079024
1987	0.012127712845360064
1988	0.021254036793365197
1989	0.014420249685647871
1990	0.04912563536082122
1991	0.0716183978894211
1992	0.026015371519348202
1993	0.007311127529575036
1994	0.015954692771914414
1995	0.013190899594508592