Year	annual % growth
1961	0.37602582583733124
1962	0.2937308403565311
1963	6.127874846087877
1964	3.440588334296365
1965	-2.711911089961461
1966	3.6771602982465623
1967	0.882510588213691
1968	0.5081148731528913
1969	-11.066569295719361
1970	7.730182106565337
1971	1.563935928004895
1972	-0.8714888405971521
1973	-0.544160902428743
1974	4.097888900441603
1975	7.384329922774626
1976	10.813357106520783
1977	1.1818563484932838
1978	3.585493262537298
1979	5.251336086917348
1980	1.786761439427977
1981	-0.5419668558357245
1982	7.592368492293986
1983	-1.5324979957416929
1984	3.1886316029533077
1985	0.22235401135452548
1986	9.283598618795025
1987	3.839686254792369
1988	2.9476819933991436
1989	2.8934207280547355
1990	-0.12518985284116013
1991	1.5941216468492456
1992	2.245309541446858
1993	4.148404665309741
1994	-4.3259125029294125
1995	2.7724971407590857
1996	2.568413618014503
1997	1.5703974161830843
1998	6.724224935040013
1999	14.151543684052584
2000	2.9614783240437816
2001	5.186573605429771
2002	1.6766942152027156
2003	4.613760673736309
2004	3.013433172583447
2005	3.776954016360648
2006	4.7425176187051505
2007	4.083397819723771
2008	3.3906542283949506
2009	2.997055713069102
2010	2.2526709611107947
2011	1.5128076356121056
2012	2.867437170423301
2013	2.8477245289399775
2014	4.752535962111352
2015	4.642444020243914
2016	5.128628562835985
2017	4.7397862074338235
2018	4.540118754217943
2019	4.429873113335077
2020	2.0656539708749193
2021	5.195596320229342
2022	3.0964211264767414
2023	0.6376121989637511