Year	annual % growth
1961	7.205028838226227
1962	3.8766451524808048
1963	2.4503025368680227
1964	6.478600666187788
1965	10.335591678922682
1966	4.103565624634058
1967	5.894556431384032
1968	6.538987770097293
1969	3.869843521589459
1970	11.242920527655968
1971	7.710253253570613
1972	6.817523670514731
1973	7.801314079130478
1974	6.5852866514815105
1975	2.342560471123562
1976	5.631950117845548
1977	4.027458886826253
1978	4.110606312606251
1979	8.09094359420412
1980	6.578879870646318
1981	0.033792346607057766
1982	-0.05578547087756647
1983	-1.9672298146636251
1984	3.086025982672936
1985	1.1982011144943385
1986	6.382419642723775
1987	2.010729538304517
1988	-0.5470717055863616
1989	2.3610193359793357
1990	1.3425911253263791
1991	3.7935978228400984
1992	3.7374390443830805
1993	3.3112275950527845
1994	5.479343695127724
1995	1.934030787117095
1996	3.1263362732798896
1997	5.057547268931415
1998	2.6153664276341146
1999	0.9767627827046397
2000	3.918730973320919
2001	0.5337117873631456
2002	0.17046223107006142
2003	1.7411407761146052
2004	3.7643315979934044
2005	4.077652483819676
2006	5.479987717309555
2007	4.994047505265371
2008	4.318255396135839
2009	0.017275235393100274
2010	6.005573743767172
2011	5.202609586799255
2012	3.1921023130776547
2013	3.3896957029688366
2014	1.737636280507033
2015	0.9269326098302315
2016	-0.09501815654276413
2017	2.2484576940948244
2018	1.774957407779823
2019	0.8479056216790042
2020	-6.56842531699921
2021	7.080591828735066
2022	4.764345989973222
2023	2.3447675925756926