Year	annual % growth
1961	5.763695771495648
1962	7.197746995510585
1963	6.710752914677215
1964	5.595203524617659
1965	4.044118355662874
1966	4.655928829134126
1967	4.949927208211506
1968	4.263324371124739
1969	6.33912267877956
1970	4.750859950296558
1971	5.757409137808239
1972	4.957642967491665
1973	5.842233567650055
1974	3.2845890116308283
1975	2.8617264377847107
1976	5.082963298089211
1977	2.7118653512515607
1978	4.571621818163152
1979	3.3864156705665067
1980	1.7252090116348597
1981	2.2303229056190474
1982	3.569392434020841
1983	1.3296914471338255
1984	1.074474768241629
1985	2.1626909307797177
1986	3.3697116943986316
1987	3.1395820854022105
1988	3.370096316327121
1989	2.677056383537348
1990	2.769228893544124
1991	1.4444888774035007
1992	1.7288454854587911
1993	0.9715654811106305
1994	1.2810742987500845
1995	1.2115936553100966
1996	2.070247849006364
1997	0.6817719957668231
1998	2.57749303092028
1999	2.90375688220945
2000	3.112824199372483
2001	2.0837149456977926
2002	2.000117731951306
2003	1.6176135252285633
2004	2.020073473780542
2005	2.072498519789633
2006	1.9050447687560421
2007	2.3952733122349485
2008	0.7022071060063695
2009	0.9209927070443342
2010	1.7009403688399658
2011	0.7489689591319433
2012	0.186802767767972
2013	0.8030397866633194
2014	0.9683780128205512
2015	1.3336646292575267
2016	1.6660336416272798
2017	1.4419135394447409
2018	0.9265207727535056
2019	1.5392088871913643
2020	-5.8564604655282295
2021	5.5975884094649615
2022	2.3625139305487153
2023	0.5277778486849911