Year	annual %
1991	36.192388375198846
1992	12.357262566675445
1993	21.008802894859173
1994	12.341966644148556
1995	8.821120813441624
1996	9.905093927605904
1997	8.311507149110682
1998	9.80796368629828
1999	3.041796274261017
2000	1.8421337278037697
2001	4.889284957705328
2002	2.7243493952577182
2003	1.2927226314720883
2004	4.049045319035585
2005	0.09494426967620484
2006	0.6541053208696752
2007	3.5403818069682984
2008	2.0095812372326662
2009	2.5878206809262423
2010	-1.4253139921248703
2011	-0.02057195800936995
2012	1.4509210705580813
2013	1.3647047378245247
2014	2.5785363156947625
2015	0.9922761602902739
2016	1.1414506012034735
2017	1.3069443165013581
2018	2.5675739707534717
2019	3.8889534460210484
2020	4.318402839259349
2021	3.327809591967835
2022	8.547350789480276
2023	8.555310340334032