Year	annual % growth
1991	-16.22002086656684
1992	28.81589826429041
1993	4.574172843454136
1994	-4.019970709044259
1995	-11.111104789593014
1996	1.2207103443552683
1997	-22.286572815552404
1998	0.496585819923979
1999	-4.385411648496671
2000	7.687324661644084
2001	-15.296690369603837
2002	12.7506653929741
2003	-1.0985310379068096
2004	1.09599738259341
2005	3.5268957816254556
2006	16.409623738151097
2007	1.1421390901972188
2008	1.4943956784130705
2009	-6.805687481403723
2010	9.094233590510228
2011	14.976365064816036
2012	4.020558620025966
2013	2.4492597807260523
2014	-7.143422007397277
2015	0.39710923352336636
2016	4.589874535023014
2017	4.901933921163533
2018	3.5016507856904013
2019	4.467336607327638
2020	-6.719554735285868
2021	3.960739628114169
2022	4.525276882376673
2023	4.723546234509058