Year	% of GDP
1980	10.50545735311773
1981	12.413351958325379
1982	4.566286596015911
1983	9.885380089148828
1984	6.348691961106223
1985	7.689224975371111
1986	4.213583709808084
1987	11.842251988949867
1988	7.09691043530367
1989	17.005137721342166
1990	24.33104126183018
1991	21.741382907551582
1992	31.379007494591253
1993	21.17137453191168
1994	16.035208734223197
1995	67.7855448526338
1996	25.42903161209465
1997	42.59003280398872
1998	36.79208837076291
1999	53.13601893843678
2000	55.988620682882484
2001	22.668673403691088
2002	25.51270337906073
2003	41.480061322590736
2004	43.44013517618469
2005	31.10369931544691
2006	42.50073772379454
2007	79.89710357779481
2008	35.66602149747061
2009	39.96818845798246
2010	45.01229824539768
2011	43.737801697704256
2012	39.32578281735225
2013	43.97608434451814
2014	42.19631369982909
2015	36.99344004263486
2016	32.625211312703776
2017	43.063432559695954
2018	37.719937957166486
2019	29.744454206065914
2020	73.67112133372564
2021	54.6714021207613
2022	27.136894461222816