Year	% of GDP
1995	0.000803513456912515
1996	0.000425045738244058
1997	0.000161538656006063
1998	0.000180420269232278
1999	5.9354622043972E-06
2000	0
2001	0
2002	0
2003	0
2004	0
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	0
2012	0
2013	0
2014	0
2015	0
2016	0
2017	0
2018	0
2019	0
2020	0
2021	0