Year	% of GDP
1994	15.046503582746954
1995	13.452138268713238
1996	18.976583995123686
1997	25.908124086216255
1998	20.65381230479867
2000	35.406291339137944
2001	20.719303705511926
2002	15.281921910045963
2003	19.03807795005862
2004	22.02174883260287
2005	18.275283217050692
2006	34.40745681638599
2007	100.28671189748896
2008	55.226623780769096
2009	88.80675538667597
2010	78.81145023850374
2011	53.81871392531473
2012	39.889965144693164
2013	51.984666526135534
2014	71.29362424598975
2015	226.11551945446539
2016	109.95550152583564
2017	94.53372615402435
2018	67.61387998509775
2019	91.3694556574477
2020	159.2437968264504
2021	169.08691266101292
2022	130.77219744191538