Year	annual %
2001	6.329548576587271
2002	8.346742792067701
2003	8.834525121389873
2004	7.946456995068189
2005	11.911464354863426
2006	10.809178403386085
2007	8.109001465384225
2008	-1.8129400553378616
2009	-11.620257787160881
2010	-0.33069151375195815
2011	8.542534763390705
2012	4.488446714178124
2013	4.331050979615483
2014	3.774414475084754
2015	2.8144552701325267
2016	3.985226484289825
2017	5.42642959328407
2018	5.003901319667719
2019	4.671675560030494
2020	-0.5031559999536057
2021	8.827391783858786
2022	-0.7543363657590731