Year	% of GDP
1985	0.0674507517490648
1987	0.11248842826925909
1988	0.15159380472395095
1989	-0.03176774652494928
1990	0.013264708004408609
1991	0.49524166454738866
1992	0.4790433257612311
1993	0.30545742551306065
1994	0.28952834345156775
1995	0.6466491815139721
1996	0.6606298764166527
1997	0.6167726336527259
1998	0.6170934896636839
1999	0.599332232633272
2000	0.5961294458343923
2001	0.5927420068298033
2002	0.5806493372982476
2003	2.2867398037456157
2004	5.786694825765575
2005	3.133262928878263
2006	14.083940136850895
2007	23.03889364469486
2008	22.785843817933976
2009	9.232551528836302
2010	3.234153296971752
2011	6.375384838935257
2012	8.126150917200476
2013	14.000492695927605
2014	6.90837061258158
2015	5.932712165929481
2016	6.1420623506391
2017	5.970135971430857
2018	5.834973096672451
2019	5.665500402007618
2020	4.967739737999158
2021	4.924947968406667
2022	5.090028714020027