Year	% of GNI
1992	1.551022866002461
1993	1.9134298829368435
1994	2.2839723445803073
1995	3.3486733412513665
1996	3.5430979737604167
1997	3.2370178525903923
1998	3.9818512033880453
1999	3.7169793639834423
2000	3.5187000539016933
2001	3.691847167634004
2002	4.498670133249782
2003	5.278203336083429
2004	4.636026859082112
2005	3.1419361920391458
2006	2.4992855230417454
2007	2.4263430922502445
2008	1.305313982814521
2009	1.3410690061264432
2010	1.0349543849535963
2011	1.3386229854005856
2012	1.1832807666834806
2013	1.6443975880274853
2014	1.2769471515402735
2015	2.006006727326556
2016	1.2111632285079812
2017	1.3709256663734386
2018	1.3889498841831962
2019	1.4257714629265978
2020	1.465757261745555
2021	1.4108671920186742
2022	1.2172797358331124