Year	% of GDP
1993	4.491109789037337
1994	6.9336835012419105
1995	5.841334126602826
1996	5.749843143256221
1997	5.45069565757232
1998	4.804494135462459
1999	4.9431547886300535
2000	5.2327979154397415
2001	5.295921789513731
2002	5.442047893682133
2003	5.260388817327446
2004	4.483654119753266
2005	4.070103745149371
2006	3.460335506889852
2007	5.730862561528828
2008	5.634532191969174
2009	6.162505464165601
2010	6.344682164519943
2011	6.019418186460292
2012	5.782096547549586
2013	5.6127383521964855
2014	5.493939061745581
2015	5.397979836940802
2016	5.209980457379085
2017	5.123498321074843
2018	4.9262731711558985
2019	4.806798236043168
2020	5.38531563316916
2021	7.213473102173805
2022	8.005364179860525
2023	8.129346078546568