Year	annual %
1994	4.649226618857199
1995	-5.62929305082983
1996	4.212740823906273
1997	7.678529650831891
1998	2.2835657878597146
1999	-3.1207134152938494
2000	-1.7790988122469855
2001	-6.771740807093721
2002	-15.268717023872028
2003	7.058019721569366
2004	8.393453236667312
2005	6.288417061066397
2006	9.814120390432166
2007	8.244087221646225
2008	6.185729110792209
2009	-6.352338553718212
2010	10.90437588960063
2011	8.11487547841665
2012	-0.032736925353077595
2013	2.4856440130756
2014	-5.404012772352715
2015	2.5447822793256165
2016	-1.8236780080917612
2017	3.0837636357245373
2018	-3.233695709592908
2019	-7.054827022554704
2020	-13.019231806332982
2021	9.312304629055703
2022	8.656782013083173
2023	0.21321714804906833