Year	annual % growth
1961	8.058841865649114
1962	10.02896410655947
1963	8.969676201951444
1964	10.16678245075731
1965	10.92142809591381
1966	0.25348079422823844
1967	2.4271567835671704
1968	2.0284843530798327
1969	3.9307610794996606
1970	4.619039587757285
1971	4.918011786872327
1972	-3.2694235323896947
1973	14.231038952185742
1974	5.609586374323612
1975	2.5736240021013543
1976	11.781245402263579
1977	14.167473125741623
1978	9.96472969278895
1979	-4.6231992534156205
1980	7.245818551828037
1981	3.911834190008449
1982	6.16983860032289
1983	3.916951140270328
1984	-1.1278885616808765
1985	3.044413663350582
1986	1.4706251738797675
1987	8.570982888091166
1988	5.978251853822414
1989	6.204583476003194
1990	12.005087161697034
1991	-8.681047440321564
1992	9.918633959136685
1993	3.1996561644923815
1994	12.065821042709985
1995	6.362795806836004
1996	5.071624822923269
1997	10.58191167066191
1998	1.22258290700033
1999	8.416167572468908
2000	-1.3712318784679667
2001	5.81816041131809
2002	5.592417560544291
2003	11.03948897288069
2004	17.248574881506684
2005	12.047648704752191
2006	12.265617243470842
2007	16.140202302973506
2008	4.062715546711189
2009	6.437490572837092
2010	12.463338622351145
2011	3.459343154507309
2012	5.681566411545489
2013	-0.48271352621017627
2014	7.064844251230568
2015	5.717172314915047
2016	5.742663719016633
2017	9.576860932041726
2018	9.303610390703525
2019	-0.6080238613769211
2020	-8.311357332836636
2021	15.310428954500239
2022	5.4474477034762
2023	5.716333607070666