Year	annual %
1983	45.944492602352256
1984	25.276809619585123
1985	120.3359467144582
1986	137.28087514851381
1987	180.98801172235255
1988	189.975114519253
1989	115.44673104386777
1990	44.38008967235771
1991	26.019336699248612
1992	45.068029089554216
1993	30.13687145094488
1994	6.848497551889409
1995	9.376437636330465
1996	4.572481282433259
1997	3.095268519188579
1998	8.785706851524935
1999	-0.11313055058234056
2000	11.11730588248625
2001	4.5344758116547865
2002	-3.169556337423799
2003	7.806740872975098
2004	15.587549983445072
2005	-1.7411852918063744
2006	2.4056202154191055
2007	7.321247317683358
2008	6.364276547792457
2009	85.35327523505751
2010	5.637611638134615
2011	9.391655492037316
2012	3.837455606256583
2013	3.5869058261315416
2014	5.10630732385718
2015	5.187859864562853
2016	4.781000290805508
2017	4.6490508196250175
2018	4.443385271664255
2019	3.0000118163171265
2020	2.7214844414999106
2021	2.54511929619305
2022	4.9222867309914875
2023	7.958749956860615