Year	annual % growth
1971	5.380333230940337
1972	10.035211901308159
1973	8.39999915770882
1974	7.623617140153698
1975	-0.013715356762119768
1976	4.91306010612864
1977	5.069273016337945
1978	8.503297165898232
1979	7.999697151961186
1980	-3.673795541052101
1981	13.035255550967122
1982	8.186913236204347
1983	8.718412166637776
1984	-6.856164836667858
1985	1.284397034206819
1986	15.088938716782835
1987	8.902987798159216
1988	4.68038467366884
1989	0.5494731612487556
1990	5.968576058872216
1991	7.249220213038882
1992	7.580275731655803
1993	7.2053468335240325
1994	9.559007492132054
1995	8.440110701378217
1996	5.90285003126769
1997	4.023069834924925
1998	5.794230247657481
1999	4.268979860918122
2000	8.300049997053634
2001	3.8961999643558443
2002	1.554260112476257
2003	0.2488999105880083
2004	5.223960129444464
2005	3.42923996593116
2006	5.171429934453627
2007	7.488779990003124
2008	2.163160071937753
2009	1.056210041700112
2010	4.827309920511709
2011	4.284139996599691
2012	2.6662899627058607
2013	3.272830011482469
2014	3.95403009029323
2015	3.681329928764171
2016	6.128919607325329
2017	3.5514300256556055
2018	3.5653500130229645
2019	4.007739938095753
2020	-7.40171993640746
2021	11.463849963051103
2022	7.412729937649388
2023	-0.7329999153049158