Year	% GDP
1977	46.00889703330732
1978	44.98260040976205
1979	45.096335371084706
1980	39.72023457207486
1981	41.66198836323931
1982	43.41259062623896
1983	46.94875339659243
1984	49.97481855868057
1985	55.307297330535874
1986	62.18686010578973
1987	62.539669273695
1988	61.41117826784077
1989	65.8365307453868
1990	72.96921341009087
1991	75.0749512225459
1992	76.84478902297427
1993	82.95327716805984
1994	81.93662452789049
1995	83.80786652533074
1996	89.54932202104405
1997	97.22129317484963
1998	102.13972363365407
1999	98.94425084465047
2000	97.03512919965853
2001	96.64669043740881
2002	101.33533967983631
2003	106.67213436197677
2004	102.70598909790053
2005	97.71521191572752
2006	94.82747826627767
2007	93.2637358230487
2008	91.06388516390352
2009	110.03187610766024
2010	110.01088656919278
2011	108.66625504270412
2012	114.68439442642088
2013	120.76889228522134
2014	126.7912074963471
2015	138.26837180457284
2016	140.87704423950666
2017	139.95550484714246
2018	143.4861736204349
2019	149.29387485511492
2020	165.96099425489246
2021	163.07250430309637
2022	169.19604831503727
2023	176.78731430267652