Year	% of GNI
1970	2.3494108165292
1971	2.3494108165292
1972	2.3494108165292
1973	2.3494108165292
1974	2.3494108165292
1975	2.3494108165292
1976	2.3494108165292
1977	2.3494108165292
1978	2.3494108165292
1979	2.3494108165292
1980	2.3494108165292
1981	2.3494108165292
1982	2.3494108165292
1983	2.3494108165292
1984	2.3494108165292
1985	2.3494108165292
1986	2.3494108165292
1987	2.3494108165292
1988	2.3494108165292
1989	2.3494108165292
1990	2.3494108165292
1991	2.3494108165292
1992	2.3494108165292
1993	2.3494108165292
1994	2.3494108165292
1995	2.3494108165292
1996	2.3494108165292
1997	2.3494108165292
1998	2.3494108165292
1999	2.3494108165292
2000	2.3494108165292
2001	2.3494108165292
2002	2.3494108165292
2003	2.3494108165292
2004	2.3494108165292
2005	2.3494108165292
2006	2.3494108165292
2007	2.14538453264534
2008	2.27777373687173
2009	2.53925456289448
2010	2.80073538891727
2011	3.06221621494003
2012	3.06221621494003
2013	3.06221621494003
2014	3.06221621494003
2015	3.06221621494003
2016	3.06221621494003
2017	3.06221621494003
2018	3.06221621494003
2019	3.06221621494003
2020	3.06221621494003
2021	3.06221621494003