Year	annual % growth
1982	1.0984108532548191
1983	4.256779853530773
1984	5.720917256423206
1985	5.478511245216055
1986	3.5905180668635666
1987	2.681772114730464
1988	2.6588028286809617
1989	3.119826550531556
1990	3.7239220103388817
1991	1.1773209079931632
1992	2.509665419837887
1993	1.602410623001461
1994	4.470195416944179
1995	2.981652904810545
1996	2.5915115644659465
1997	3.9164476675799307
1998	1.9501376150089555
1999	2.8633604217541944
2000	3.443835316070448
2001	1.9869662231483147
2002	3.5794678457008615
2003	1.4856290797563787
2004	5.294301918406077
2005	3.4109087878739786
2006	5.125551571356837
2007	4.985904559504334
2008	-0.28608766940038777
2009	-0.6867850096722066
2010	5.114594614010443
2011	2.5569096008738654
2012	3.145384325210159
2013	2.415337112031864
2014	3.364323939060583
2015	3.324074081278809
2016	2.814504428024094
2017	3.7192906298216144
2018	2.5542573451442934
2019	2.219832892055763
2020	-3.961800888186218
2021	5.326303589887061