Year	% GDP
1977	26.32836735832192
1978	25.175866344157377
1979	23.305459587814347
1980	24.15780045177251
1981	24.052378295393353
1982	23.265887858225646
1983	21.403065034573295
1984	20.681277705395075
1985	24.216832184898223
1986	30.022406427891173
1987	32.51173120049826
1988	33.330548579454764
1989	37.821531124476664
1990	36.05753383696647
1991	35.40709439843516
1992	37.61732876126717
1993	49.44943346201743
1994	47.23172734075877
1995	47.33219911376739
1996	49.99329235664797
1997	55.523929880653256
1998	56.869708673947706
1999	59.002157096531015
2000	62.558123601704075
2001	63.08051818699312
2002	61.4322462863877
2003	58.46474544222067
2004	61.61798671900858
2005	57.951064962726306
2006	64.87666683735387
2007	68.79352476855988
2008	70.07704868848091
2009	79.377116503493
2010	83.9799398580034
2011	84.87602087168291
2012	82.80481367610017
2013	74.25666023463015
2014	65.20633553294543
2015	57.32142857142857
2016	53.722784090314434
2017	51.06690575287479
2018	50.6457030915135
2019	49.54706523298366
2020	59.39716954007689
2021	57.28661151354418
2022	53.60508232618347
2023	51.60808838341612