Year	annual %
1991	4.06212143958531
1992	15.1556493338788
1993	4.75647822157347
1994	2.87291524939005
1995	3.06201017344978
1996	8.16009301390679
1997	0.231028425263673
1998	3.87678290640903
1999	7.1852094049421
2000	2.9988881954024
2001	11.8340283174281
2002	5.39203771110913
2003	6.80044175915803
2004	-10.4851308048803
2005	1.83747719818945
2006	2.38059845195224
2007	8.47751518449822
2008	7.25676387978855
2009	1.76512587619911
2010	10.9637989502854
2011	11.5656732746114
2012	6.1604670783707
2013	16.6427681770437
2014	-0.72805110472585
2015	7.20272658800616
2016	0.222525733932756
2017	-0.151690877903363
2018	-1.32180231835082
2019	4.87409651725565
2020	-19.1517918413116
2021	59.0270150348913
2022	11.355395514114
2023	-18.2707733177979