Year	annual % growth
1961	-0.7029238495528318
1962	2.248881167830774
1963	14.848428289094116
1964	-4.3880598788188365
1965	-8.924080842936831
1966	19.905129385800507
1967	3.0914758194472682
1968	4.245953176281276
1969	1.8974475943020366
1970	24.60127971774746
1971	-1.437105967276878
1972	-1.2989037516097852
1973	9.10633484972763
1974	-1.1158687550009319
1975	15.199434640416086
1976	18.99035421372261
1977	-4.453192837560522
1978	7.378395300618436
1979	11.888587351954214
1980	7.402131575311003
1981	0.7821950531559025
1982	2.832757498466165
1983	4.778145755879919
1984	4.236539799550428
1985	-4.370380760282771
1986	11.595666481910015
1987	12.068147487539264
1988	4.280498740042233
1989	12.318557087645672
1990	8.756789411352074
1991	14.90866562921181
1992	7.992472530476121
1993	10.014637377590674
1994	9.93025401184535
1995	22.56554940253639
1996	5.497559655149487
1997	-2.3813246954597673
1998	10.109422769992847
1999	13.809567555290542
2000	17.65101914007272
2001	6.002650801847253
2002	18.085911485267346
2003	11.170837006178118
2004	24.756061822012825
2005	25.71216710959139
2006	19.55286297843986
2007	6.010718510115851
2008	12.83760553886681
2009	-4.543132321360275
2010	16.95803128872315
2011	15.133043546888317
2012	5.7169478424316225
2013	7.515246248945658
2014	1.6580329896784747
2015	-5.302997639365074
2016	4.456018679789594
2017	4.143904003829249
2018	11.1982705869126
2019	-1.3278732880313129
2020	-7.947349975718481
2021	25.974961008810297
2022	13.737512465207686
2023	2.1828747254671157