Year	% of GDP
1992	18.200663349917082
1993	13.896904133147084
1994	10.681778681215711
1995	13.582090140900622
1996	12.911145239868318
1997	12.380673297879815
1998	10.781390134852549
1999	11.540691459566963
2000	12.076783982901507
2001	13.41405582790071
2002	11.60950494816681
2003	11.257547281313498
2004	11.6145025847194
2005	11.248528853507963
2006	10.180862210276299
2007	11.053922732146523
2008	10.188493317776121
2009	11.662926094362142
2010	10.812344717752964
2011	10.475848101221722
2012	11.52160309749676
2013	10.17335661126001
2014	10.689676284023264
2015	11.63272614880605
2016	11.630853406825253
2017	10.535941782874298
2018	8.32120070703086
2019	9.132161575976136
2020	12.742044005776995
2021	11.270347037712195
2022	11.257084629487254