Year	annual %
1990	8.40996376629131
1991	-2.83728082295565
1992	1.72687535623919
1993	-2.95148952716741
1994	-8.7636265269017
1995	2.87299753220067
1996	4.48875581511778
1997	8.58485338489292
1998	-11.6485735659254
1999	11.5939764773489
2000	29.0157091741674
2001	-5.59189804976488
2002	0.374209528530272
2003	6.10461106430277
2004	15.8861646575306
2005	18.7663191432748
2006	10.0477214755424
2007	1.12044769381039
2008	12.6927299583618
2009	-22.091416476352
2010	16.6882828463997
2011	20.1805054151625
2012	1.21870268728608
2013	-2.82132116989543
2014	-1.84645728365686
2015	-17.6128031341262
2016	-9.16786161646344
2017	4.95369028901914
2018	9.21586313276943
2019	-3.3341833764367
2020	-10.8637596350162
2021	15.4659287021718
2022	24.2367268387765
2023	-12.8961958316631