Year	annual % growth
1961	-3.571387899223083
1962	0.6017045555249467
1963	0.6989105891261289
1964	4.367255195334579
1965	-9.816228734265437
1966	8.280497539117746
1967	6.47052936929164
1968	4.419666309544908
1969	-3.1745473180228885
1970	8.743145016097941
1971	3.517797195843684
1972	3.8833338703345106
1973	3.7384791098539836
1974	3.60342059913701
1975	3.4783797157228236
1976	-4.621780054428868
1977	3.9645153121648633
1978	-0.4236689856522986
1979	6.38301874047518
1980	7.597414106063965
1981	4.395633179437112
1982	4.999973655412731
1983	4.511304417773985
1984	-1.6786570623146986
1985	0.7317072973135055
1986	0.8111379679549486
1987	9.81626036569665
1988	6.640129461353482
1989	3.7778447824167216
1990	1.5810276381562858
1991	-9.510918356401106
1992	6.658821355867772
1993	-9.739023880017655
1994	-3.186543441937644
1995	6.470154342635297
1996	0.5399999889135216
1997	0.7909745588736428
1998	1.6816278266340987
1999	-6.478779796439028
2000	4.3632075669322035
2001	8.022598853208038
2002	8.577405846880652
2003	6.26204239449639
2004	4.805077049855882
2005	4.411764715926012
2006	1.3923216730286754
2007	-1.3671365046011488
2008	7.224849374239
2009	0.5259891170634035
2010	3.8746525959006703
2011	4.9821684953503365
2012	15.819262800020752
2013	3.6810131108587285
2014	0.2132053983639537
2015	-0.7722521568412901
2016	0.8412733717883469
2017	9.952084177301643
2018	-0.033657833120344094
2019	0.8234558772170004
2020	3.906225454561877
2021	1.9001406622055441
2022	2.999895915089226
2023	2.7999989075306644