Year	% GDP
1977	51.17846153846154
1978	50.28947000044891
1979	49.7408375608811
1980	52.626862807573325
1981	56.01283696455869
1982	56.80441293747077
1983	56.98626892840413
1984	60.72128322156266
1985	66.19226730454878
1986	75.97419675252574
1987	78.03709490139708
1988	73.98362365304853
1989	77.13328992110291
1990	86.20046135515696
1991	88.36239345362122
1992	86.37288168850156
1993	96.90263442107309
1994	85.88258577115404
1995	84.206050702349
1996	89.45558157894476
1997	96.72581943768226
1998	105.19322328268565
1999	110.38352458383333
2000	111.12297093929924
2001	110.0445907061264
2002	117.49869856028971
2003	125.67143260762408
2004	118.63610300680038
2005	111.84292482645245
2006	109.1583871970309
2007	105.78750853294179
2008	102.00356622005957
2009	124.40800890859211
2010	126.57949421042758
2011	123.09592718675442
2012	128.9226390365337
2013	134.31925140101248
2014	140.2368869659135
2015	152.5944998325967
2016	156.22994347555388
2017	154.89505169175908
2018	157.81207858838098
2019	165.39036962190573
2020	182.8680589826606
2021	177.26743014679485
2022	186.2071602475289
2023	194.6740454607451