Year	annual % growth
1961	8.000000000000185
1962	16.392318244170028
1963	9.54625810253387
1964	5.648197955890225
1965	11.761710794297315
1966	15.353075170843027
1967	13.349131121642912
1968	14.111498257839614
1969	12.15267175572528
1970	8.68499863871493
1971	16.13226452905782
1972	16.86798964624687
1973	18.34625322997414
1974	16.297567061759153
1975	8.193643556390256
1976	30.032226078334133
1977	4.975693451529722
1978	-10.451284845182911
1979	-12.887852362603724
1980	12.303573507158646
1981	8.032752902155778
1982	-4.3749400364579
1983	11.8992675830238
1984	12.283690486864558
1985	-2.1081210572545217
1986	-6.3545150501671515
1987	11.114982578397289
1988	2.0539354029473316
1989	3.5494753705425808
1990	28.124403081899487
1991	21.18809025174633
1992	-0.9111614978004638
1993	-5.236218132611313
1994	3.3269782160282517
1995	-0.011892059325731452
1996	18.35967837452057
1997	11.691865565538933
1998	-3.006597101452087
1999	10.170153748507431
2000	11.941161551352437
2001	13.686116368807205
2002	12.54252585233533
2003	10.502879922789703
2004	4.098932442867564
2005	10.504244478093412
2006	7.9273073250521975
2007	1.9761691214630304
2008	3.1154657872954914
2009	8.106808371326977
2010	10.498444297633242
2011	5.647449571174647
2012	-4.29279565559527
2013	-5.4886447664519125
2014	6.9821692534751065
2015	-8.150681153744088
2016	7.975594401040411
2017	5.100422713923194
2018	-3.2460208884315875
2019	0.37632477729636093
2020	7.195329123753936
2021	3.2701698750556147
2022	9.489890304200372