Year	% of GDP
1980	47.49409250418724
1981	46.10046628370469
1982	44.81056160833827
1983	40.4106676033234
1984	38.115683021292725
1985	35.93482397219582
1986	31.63730487805605
1987	32.15956391693805
1988	36.89787073527001
1989	40.066086463479046
1990	39.43696340311417
1991	36.07052006328295
1992	108.78547224115917
1993	80.51833277041297
1994	53.102584735611224
1995	47.61059487297125
1996	44.895444716607
1997	45.425556253093646
1998	48.1375348189415
1999	51.01103035658733
2000	63.454073132627954
2001	66.49102403234366
2002	68.52506822343872
2003	67.02056104276284
2004	67.04718730682052
2005	70.87234677546716
2006	74.26709023930518
2007	83.20208010539311
2008	77.45175149628565
2009	75.09491440080564
2010	76.54339024478783
2011	81.21856893306597
2012	76.51020062109332
2013	75.87371384678971
2014	75.40784559648249
2015	71.80100633964696
2016	74.80986282317099
2017	78.1942495319136
2018	76.8081841283291
2019	76.27919464957633
2020	59.82972943216276
2021	76.01798210757516
2022	85.14968052306018
2023	84.538290682898