Year	% of GNI
1982	1.091761178899543
1983	1.8748614288375856
1984	1.4033888098049498
1985	2.160297622007697
1986	1.3345840151192163
1987	0.8647210507458897
1988	2.0029996570423774
1989	1.4773778031302338
1990	1.6014366667444653
1991	1.9874768020388183
1992	1.2503291822225393
1993	1.7145219511371896
1994	0.8046418051750773
1995	0.7574971913804628
1996	0.6186339605415381
1997	0.7107945857581508
1998	0.9031554399953682
1999	0.9312559835918369
2000	0.815804089833877
2001	0.9008945686940018
2002	0.928513032864144
2003	0.8953447443241699
2004	0.7557030355221157
2005	0.6524332550557418
2006	0.5644108660194184
2007	0.3408474970647547
2008	0.42281698885412
2009	0.39092718441570407
2010	-0.21866003729789873
2011	0.3713277241997203
2012	0.21358613230012427
2013	0.19058725637370744
2014	0.17126117364353838
2015	0.18266389152508056
2016	0.17407792284600085
2017	-0.0006259316644074946
2018	0.2130396354813731
2019	0.20851184511352389
2020	0.24928997088553398
2021	0.14539683239463264
2022	0.36095180080772277