Year	annual % growth
1962	10.719056843230248
1963	9.786887471155154
1964	8.89108693262996
1965	13.033659668954385
1966	12.166973603437683
1967	1.4090113039324876
1968	10.0223722427192
1969	8.620658901592847
1970	10.524500788229105
1971	12.866800386301165
1972	7.590995853353519
1973	13.18157625884757
1974	-1.800983730609147
1975	3.712061999801847
1976	7.537867128042365
1977	16.719062307217754
1978	17.078925336783612
1979	9.450909012112945
1980	12.172386599485918
1981	7.603403999964712
1982	5.232899855385838
1983	7.723740917486481
1984	5.852776270573344
1985	4.350886785360359
1986	8.576705680471036
1987	10.64770131583181
1988	9.370468232651618
1989	3.827224904709837
1990	6.261842273716553
1991	9.258308245821965
1992	8.581845248351101
1993	7.846447771804321
1994	6.498578667655423
1995	1.6290435958990344
1996	3.7249470637942466
1997	5.539793280028178
1998	-5.496378863290914
1999	1.045451105056003
2000	4.515875319519495
2001	1.4003360487987493
2002	-1.0463499966623715
2003	-1.5572034423749415
2004	7.1271797228335885
2005	3.543661510761936
2006	6.0955334852333465
2007	8.64817236232669
2008	1.8994903902384408
2009	0.17920744983234727
2010	6.114194213855129
2011	8.392746057442196
2012	4.102828812634371
2013	4.619962602359934
2014	3.33980257015034
2015	4.761439005785633
2016	2.0046362871446632
2017	5.497739412688205
2018	5.29069739760746
2019	-0.7974138689017707
2020	-10.59916796577052
2021	5.572286767688439
2022	-2.2047475642921626
2023	7.331387953938616