Year	% GDP
1960	20.772883672587835
1961	20.831163089591062
1962	21.285697509931225
1963	20.18627957544945
1964	19.383978454436892
1965	18.52411199245269
1966	17.401774066986782
1967	18.083421992924933
1968	17.25701366094911
1969	14.217844477250882
1970	15.787468575416428
1971	15.187739258996913
1972	14.54982610065177
1973	13.283707727235308
1974	12.62355277196391
1975	14.66341058846843
1976	15.003069621149702
1977	14.732060633928166
1978	15.002453310336133
1981	15.00369332365527
1982	17.37120201857695
1983	18.78710397026492
1984	19.831496325460243
1985	20.868732329318718
1986	23.250166521728268
1987	23.211722020988184
1988	22.287536108618507
1989	21.911713664973423
1990	20.82348200531144
1991	21.932757127984594
1992	23.4755897468613
1993	25.273529711494575
1994	25.654796985147136
1995	26.777748106045223
1996	25.11959126111103
1997	20.413109561726777
1998	21.85532305105438
1999	22.581193783046313
2000	23.62796649217938
2001	19.90898178666388
2002	20.92760441735495
2003	21.389434882006327
2004	20.954702809983072
2005	19.688254636203336
2006	18.137155742133725
2007	16.9416210700662
2008	17.757508516582114
2009	24.161710846167445
2010	27.104819315682587
2011	31.23768700078284
2012	33.79252359311653
2013	32.226492818827325
2014	33.13078194837012
2015	33.79643488011166
2016	37.912475314008844
2017	38.43118907735428
2018	37.757473374342965
2019	39.544288552802165
2020	48.049523873858455
2021	51.1710645596666
2022	44.14358113040896
2023	45.062162253543576