Year	annual % growth
1961	11.01243339338194
1962	16.904615384415294
1963	19.097752277375974
1964	12.229834253515179
1965	12.05497794706389
1966	4.980142691014791
1967	13.953799798503525
1968	4.865150714985674
1969	7.379391493771962
1970	9.363911500900613
1971	4.761791158960136
1972	4.615945163638145
1973	4.965171965245105
1974	13.021297775745495
1975	2.3486238502785
1976	4.130512728612885
1977	10.14909441595988
1978	0.05626845986250828
1979	-27.356088414393227
1980	14.659269298995767
1981	3.019504874530085
1982	0.06007645678680262
1983	5.629241487055651
1984	0.3996072903040613
1985	-4.700715401863604
1986	2.0576428006064305
1987	-1.599873002139148
1988	-25.291745090601836
1989	-1.8859775408212869
1990	-1.5456101741162769
1991	6.4086651388367954
1992	-5.135629524809644
1993	0.046755032819433495
1994	0.7624764923943559
1995	7.200327736837735
1996	7.557602371531445
1997	7.780873119070179
1998	-1.0217169311857504
1999	6.953149466083701
2000	4.3002565548887475
2001	5.853803252141006
2002	2.072906549887705
2003	2.4411030347901033
2004	9.013987346226557
2005	5.6124559481056195
2006	6.409832827148861
2007	3.7390120094094215
2008	1.378446115288213
2009	-5.4800164812525765
2010	8.892763731473408
2011	9.842159441839186
2012	10.22543864216172
2013	6.5325209012328145
2014	7.568502261239686
2015	2.481348666584225
2016	3.6681011945460966
2017	2.859359844810868
2018	1.5200663850331892
2019	-2.1883707969533788
2020	-2.23353338904505
2021	14.227989742792758
2022	5.170068027210888
2023	2.199223803363523