Year	% GDP
1960	12.004105139191585
1961	13.136315912603731
1962	12.290533848935382
1963	12.804187199958083
1964	13.585509547958354
1965	14.688549827406915
1966	15.055708641025303
1967	14.984891505091342
1968	16.087113027393798
1969	17.00305935312546
1970	16.728721490812767
1971	16.09901425122003
1972	17.953587315422627
1973	18.116341401463565
1974	13.903469613737425
1975	17.29152348075026
1976	17.859197959673757
1977	19.339569093746995
1978	21.66242316252388
1979	22.343297037638635
1980	21.009318980827157
1981	22.27414068387067
1982	24.682176673628057
1983	27.426861317644647
1984	28.684505986561984
1985	28.908953330771702
1986	32.88022462961507
1987	34.542634834183794
1988	36.16144242047927
1989	34.80853079295147
1990	28.697178106657127
1991	27.978338635180325
1992	25.477934167357635
1993	26.600241195495517
1994	28.520827593773753
1995	30.30619280814132
1996	29.80021916328956
1997	32.559076587662545
1998	37.5976881197369
1999	37.90995237501127
2000	37.640687370504935
2001	39.95841990079098
2002	40.442083167424734
2003	39.211463161486016
2004	38.25124868878797
2005	39.570339820425126
2006	40.01970781669544
2007	42.548274777344126
2008	43.40008994154094
2009	49.08302648537493
2010	46.01622020415917
2011	42.79532067259454
2012	41.77056681459554
2013	42.14243604822546
2014	45.67605773130677
2015	54.3284364818822
2016	57.38618532399562
2017	55.021082553884526