Year	annual %
1991	-10.644568995437837
1992	-4.689297904342396
1993	0.2626626284581306
1994	3.70447056978567
1995	5.643195596021272
1996	4.773939923833154
1997	2.5045686056345033
1998	2.8527467435582707
1999	2.0726691878715258
2000	4.544594995732254
2001	3.834921872313373
2002	4.2931335396053925
2003	4.414703793183435
2004	6.131055974746346
2005	5.3060313538495905
2006	6.866285692489569
2007	6.830636433051666
2008	4.30865343066624
2009	-3.3211053576157212
2010	1.8044604489629137
2011	3.760050809343653
2012	1.0573304302366608
2013	0.8828003012776975
2014	3.4327103328016193
2015	4.2663884475367695
2016	3.0161837061532424
2017	5.361316049055517
2018	5.152762065726819
2019	4.050499010873196
2020	-3.211028073394516
2021	7.238332769880415
2022	5.6059168603892005
2023	0.4631856395303373