Year	% GDP
1960	13.159119940654314
1961	14.738062977815042
1962	14.058769666132553
1963	14.555074028371441
1964	14.686091851016885
1965	15.391898767636016
1966	15.327937127091008
1967	14.933784004372372
1968	16.215983891749694
1969	17.138800851292572
1970	16.70518277208291
1971	16.865495295863063
1972	19.19260895603278
1973	19.705031941770553
1974	16.74125136441863
1975	21.31126159697002
1976	21.636880743754727
1977	23.23299731619302
1979	26.386585926222732
1980	26.071062041396857
1981	28.69761049514612
1982	27.13068101001862
1983	28.12528880916131
1984	28.424996703674985
1985	29.177469867750506
1986	32.56025794892988
1987	34.6460838513642
1988	35.30439091549366
1989	34.47399417889016
1991	29.788371096277196
1992	21.578328164129054
1993	21.83941738049627
1994	22.877898085527185
1995	24.6419857074339
1996	23.978389410498234
1997	27.019471824076994
1998	29.962829845758677
1999	31.93276016537117
2000	34.38739250994087
2001	34.95325105621075
2002	34.81532050568205
2003	33.99843569702716
2004	31.825384050872383
2005	31.94107576333314
2006	33.51288313736895
2007	34.830646737714346
2008	33.24979578176302
2009	36.437524846551476
2010	36.79689192871848
2011	36.33560061433041
2012	35.162669062095794
2013	32.68351245256381
2014	35.29432645563602
2015	39.44722578937403
2016	43.62967033488184
2018	27.994754407246223
2019	27.64912684087138
2020	32.350071371057346
2021	31.55662147158811