Year	annual %
2001	4.27556124463166
2002	5.384680149193983
2003	4.863120711258759
2004	4.304830034811118
2005	6.084599561767462
2006	4.628065320581925
2007	6.664591439155544
2008	6.769050473069726
2009	-2.6505090946553196
2010	1.8425211921438915
2011	1.653718435342853
2012	1.2064575118907612
2013	1.6222362390726914
2014	3.247900665420886
2015	3.060534226000499
2016	3.473152842696848
2017	2.6295743609011595
2018	3.371887978715634
2019	3.509109971091135
2020	-2.244303432996489
2021	5.689447781840968
2022	3.056644217801363
2023	2.2787677236456574