Year	annual %
1991	-0.09716163863532756
1992	-2.092057586790645
1993	-1.6817625226487252
1994	-1.9686521681909568
1995	0.9867454887347407
1996	3.7679361146121977
1997	0.949531941902066
1998	1.6092704371707782
1999	1.7128415131060422
2000	2.0178703181602913
2001	1.7453053882830147
2002	6.13648617605196
2003	3.323396797180436
2004	4.592256842818415
2005	3.9380941312778646
2006	5.406968797017186
2007	2.6002055129522574
2008	3.0178209009037005
2009	2.79841346311413
2010	2.7023450862413227
2011	4.605140302288021
2012	1.9736086438472284
2013	3.4889830456721143
2014	3.931909324624911
2015	2.1572218421856917
2016	2.7822907842402884
2017	3.409759326382229
2018	2.9070875045520808
2019	2.1639485360864086
2020	-1.3831501205310133
2021	1.487610787972386
2022	1.5088015622953321