Year	annual % growth
1981	-2.744653216173475
1982	-0.017170545097911827
1983	2.937260549549123
1984	1.5087539499671863
1985	1.9313932813710153
1986	-2.5570350350979822
1987	-2.297469792336017
1988	-0.8645938964177589
1989	4.210889527127762
1990	3.1149380903739115
1991	-0.6971071354630993
1992	7.271163898667581
1993	5.770936087085261
1994	2.206399503405862
1995	1.4055248250966343
1996	6.394573248683329
1997	3.304587797704457
1998	5.935805741644344
1999	3.3363119915177606
2000	1.57272973980227
2001	8.734331850071769
2002	5.607109604261424
2003	1.5201885820903556
2004	11.956648326693923
2005	5.830272626490313
2006	5.8979224861341635
2007	7.44472055644718
2008	3.816285860056581
2009	3.6404554211337086
2010	6.047901072012792
2011	3.093929324311489
2012	4.53451010304245
2013	2.6729084339946354
2014	2.1361395998442703
2015	0.4023859977359052
2016	2.6583157871223904
2017	2.4871845763287723
2018	2.7084656643422704
2019	1.5111409036226604
2020	-2.8378951800639385
2021	5.301498474717633
2022	4.867826886841996
2023	3.9581017171429664