Year	% of GNI
1994	26.025336151566023
1995	41.055238070798325
1996	37.962295635127354
1997	33.814601231461445
1998	33.89177532523989
1999	30.445672525601708
2000	7.3163441868020715
2001	18.745054116347948
2002	18.933571116576104
2003	29.73250393584486
2004	23.925434493546174
2005	22.706931534673934
2006	20.199380343215488
2007	24.199496437648822
2008	26.601538124415757
2009	26.766195945586546
2010	22.90312242481471
2011	25.281163048471818
2012	24.90583274119472
2013	25.12412811908561
2014	24.352163346354864
2015	20.629338104006123
2016	20.151138655110415
2017	19.172806470924584
2018	16.810107886927646
2019	10.400905694036837
2020	15.099939790057329
2021	33.09403222558912