Year	annual % growth
1962	3.546103782431615
1963	88.35616325206212
1964	130.9090825982919
1965	6.141734303105167
1966	6.692315243511942
1967	6.228632108506133
1968	3.4268810008028794
1969	2.3420663958074925
1970	4.413734741219372
1971	1.5739250768610447
1972	27.659998487654235
1973	-7.636118416856505
1974	9.49677843487244
1975	-26.999004742115076
1976	8.920715289106823
1977	-5.189946162744036
1978	8.06270842563805
1979	13.848774623576787
1980	5.354466940851978
1981	23.078030513145478
1982	-8.247061404443158
1983	29.74137727639817
1984	-6.5712325858707885
1985	10.306281576400139
1986	2.285860448681916
1987	-8.582688667022879
1988	6.57554501821113
1989	-9.107431154252396
1990	-10.970969550246451
1991	6.300079095105971
1992	-3.5553659084490192
1993	-3.8969412109700556
1994	4.925915948022251
1995	3.966433528493951
1996	-1.0414787329481356
1997	-16.48231982272324
1998	-8.069654086146755
1999	0.9670715561981353
2000	5.470663664479474
2001	5.411300059895922
2002	-7.3331180179395545
2003	-21.40813481457664
2004	26.568274712665897
2005	0.026584785147548473
2006	82.8328760541392
2007	-5.5661410568665985
2008	-1.6889839233289763
2009	2.28397582588687
2010	3.1747693345779027
2011	0.037781520498626264
2012	5.949673248658115
2013	1.1786403105278538
2014	2.714413554286452
2015	2.5960015331297797
2016	-0.4442834482085658
2017	7.102171335340529
2018	1.7776095021740446
2019	14.259779585803471
2020	-9.166035615702185
2021	-12.855659299754151
2022	39.93751292505439
2023	-4.815215345949184