Year	% of GDP
1975	110.79081434836499
1976	111.30181721598345
1977	110.69938262534195
1978	126.43435565167735
1979	141.5560335236965
1980	120.84970530451866
1981	109.44667559125389
1982	110.76035882101667
1983	118.88173773129525
1984	118.25396825396825
1985	108.65255731922399
1986	92.34179248313524
1987	77.34247374562428
1988	79.71201316511245
1989	83.53903345724906
1990	86.50358290091425
1991	81.97588582677166
1992	75.92233009708738
1993	80.08192771084337
1994	83.42038363762421
1995	91.89952904238619
1996	93.41607067732436
1997	95.763184079602
1998	88.04447582068478
1999	88.19100555836282
2000	90.5785259029253
2001	86.36274349320674
2002	83.4717527764365
2003	90.0919146284468
2004	92.04674118159384
2005	97.61618012828905
2006	96.51974994376765
2007	91.10909791834302
2008	94.43554147260535
2009	88.43448352936288
2010	86.83015041933469
2011	86.50585268974712
2012	86.98835716261682
2013	91.88012057733106
2014	89.46825885050202
2015	87.08530083707694
2016	78.39598069419574
2017	76.15799697379708
2018	80.75288301575331
2019	80.46311356650565
2020	64.73912881609002
2021	69.86880307590516
2022	76.46014705461118