Year	annual %
2001	1.277344348033509
2002	1.363242746917365
2003	1.704891774939398
2004	4.502291307503569
2005	3.085104706419898
2006	5.291096466161946
2007	6.79168716848757
2008	5.800959770582011
2009	-3.530843526968269
2010	-2.98497834181876
2011	0.23720946248653263
2012	2.8885149429350463
2013	0.172967638477445
2014	2.851971352713605
2015	-2.8258332483063384
2016	0.759049341083724
2017	1.2108705987325976
2018	-0.4362986649307885
2019	1.9886550757701258
2020	-6.185848649172115
2021	5.326204026325527
2022	1.2252380044268705
2023	0.5168914207341686