Year	annual % growth
1961	-1.074710467537571
1962	2.338342089833546
1963	10.335118396190808
1964	3.1209263554356
1965	4.98098274732115
1966	3.043843967440779
1967	4.504597727889632
1968	2.982588611651778
1969	4.980190774150103
1970	6.45000062358028
1971	6.971851104384186
1972	6.850127903390145
1973	3.854673002372081
1974	12.334806524524694
1975	13.30823032747847
1976	6.261112037140819
1977	6.594021043921842
1978	1.6642546637186513
1979	1.1451246085133988
1980	4.220474553271927
1981	2.7573337227936463
1982	3.4692892929668773
1983	9.246127449254928
1984	4.181432263283995
1985	5.547802324725026
1986	-2.111131814269001
1987	0.6937332844869246
1988	3.014057414379195
1989	1.8099781674039406
1990	7.635067705335999
1991	6.205467536797954
1992	6.204963949098058
1993	3.4199164802635806
1994	-1.2881739269781889
1995	1.0248051445427109
1996	5.444555468099097
1997	2.9470648764594785
1998	5.0824951334302
1999	0.9539313865424219
2000	4.671656002142782
2001	4.418995225955797
2002	5.697808329798718
2003	3.278752875478446
2004	5.544820204247316
2005	5.917455383339103
2006	5.165989594675182
2007	9.23767270418982
2008	3.4013094279024614
2009	6.483082999616798
2010	5.315959924206865
2011	2.43982338505009
2012	4.607975846920581
2013	0.49404839505402265
2014	2.260832589778687
2015	-0.8090456461097233
2016	3.2919789414224567
2017	1.456236305916974
2018	-0.1839969952622198
2019	0.8752489437561053
2020	-1.235921493147714
2021	5.776652380575342
2022	3.7565198854677675
2023	2.4360130486509775