Year	annual % growth
1966	6.383127499178443
1967	4.749845310087636
1968	7.398585893544137
1969	6.4445351882962
1970	-7.098169264523449
1971	-0.6741348539978702
1972	5.656198562663732
1973	3.21188108945951
1974	1.452240448483451
1975	2.8631310739770015
1976	-4.9702732470152
1977	-6.06696845436511
1978	17.371942315091587
1979	-4.933435223577888
1980	16.566765616451477
1981	0.20120670785846073
1982	-8.83535996279528
1983	0.8810822569180914
1984	29.912657745824134
1985	7.495797147852599
1986	1.4696737556975563
1987	0.19876644421357526
1988	9.260484596265385
1989	5.50329761863091
1990	2.9917608126617665
1991	-1.1387910012860232
1992	1.2234449932565923
1993	5.994375098086309
1994	-0.06268330542465606
1995	5.54488436536748
1996	16.36671594573866
1997	4.463174308794834
1998	-2.7610406032179498
1999	5.484820784056566
2000	-4.735379013203911
2001	5.59065173732283
2002	0.3185766627943991
2003	-1.6300692258186729
2004	3.3674996943679645
2005	10.047188156245454
2006	-5.254435273782292
2007	2.118914756514002
2008	-3.8524552136616137
2009	12.555529826315379
2010	4.885817049449614
2011	-0.5963070029037283
2012	7.513952466606426
2013	-5.551212099014521
2014	15.469562531819989
2015	-0.6567796581937557
2016	2.921728803222706
2017	6.806947956150651
2018	4.619178876496122
2019	5.606400976222943
2020	3.2590569492418524
2021	3.2884446660664395
2022	5.103108645322578
2023	4.154855334053863