Year	annual % growth
1963	-5.5521853817476625
1964	17.212303543657256
1965	19.280194710964167
1966	6.543366274217547
1967	2.7172446681146454
1968	13.074245067030972
1969	16.586358367538878
1970	-5.0592516812120465
1971	10.667495686308115
1972	1.0188411875947878
1973	34.50238299319574
1974	66.67164119956834
1975	18.543378610916065
1976	77.46969431301204
1977	39.151336844771976
1978	14.244615652030362
1979	11.742790878794167
1980	10.193196689094293
1981	3.5545587189089787
1982	3.0031860937912143
1983	-22.045706708612144
1984	17.19783122631044
1985	-10.1290844167021
1986	38.88739089394235
1987	16.088542385693046
1988	12.498412095556617
1989	-12.72791451344159
1990	63.464255384660646
1991	13.84407699240056
1992	8.334825073973278
1993	23.678425164103928
1994	17.02523522232285
1995	8.185815987271127
1996	-14.31519126431742
1997	-9.179179581533504
1998	7.132893390848821
1999	-18.738060592708166
2000	-3.282238938717555
2001	-3.9001203669524074
2002	6.249403795434262
2003	21.583462217354636
2004	9.365394375585907
2005	7.083977261419932
2006	2.4297468423248034
2007	9.08764366322113
2008	12.572561849733745
2009	-10.329440401842646
2010	34.844580957853424
2011	1.770403064893884
2012	-5.714887913343745
2013	4.965372741385664
2014	2.083060311324857
2015	-2.988069011588806
2016	0.9228859611995119
2017	12.277128944449828
2018	8.228424237465177
2019	-1.9575002273031288
2020	-15.181712636522988
2021	21.809173368827416
2022	9.448664642734371
2023	14.103142118247575