Year	% of GDP
1982	12.379018949147145
1983	11.865871480221731
1984	7.674781797146274
1985	10.827957764323523
1986	7.776107878080618
1987	5.355664600155395
1988	12.995057465196222
1989	9.03279945523472
1990	7.349381145887138
1991	5.9316046673917535
1992	6.016743066199709
1993	5.877454536151396
1994	5.396607675637945
1995	5.078684036905226
1996	6.0400797329456415
1997	6.278228818438593
1998	7.043490521389299
1999	7.166108104027923
2000	6.854215261809203
2001	6.795713589537924
2002	6.669234014350642
2003	7.0691762836222525
2004	6.763292096828863
2005	6.788259923550719
2006	6.434559628260105
2007	7.032413212511529
2008	7.468327702647056
2009	6.833771432992125
2010	6.3195701439423395
2011	5.86726818758917
2012	6.244834758834867
2013	6.585555551651313
2014	6.69411789534968
2015	7.4032646690223896
2016	7.416014842261809
2017	7.070352469234561
2018	7.236670998094841
2019	7.570675958949543
2020	5.1300397003646
2021	5.945111631690567
2022	7.46549913739662
2023	7.084230177958122