Year	annual %
1990	39.3599542768174
1991	-2.64074327848432
1992	-5.20193713950451
1993	-3.86881350357649
1994	22.2143675430414
1995	4.24946132149574
1996	6.96863494436168
1997	6.99168132354842
1998	6.07816268572259
1999	0.37974663716507
2000	3.17839370074471
2001	5.01252093260362
2002	2.57230192526417
2003	-0.188481380924046
2004	0.386942028282064
2005	8.58488444144687
2006	1.49619758117663
2007	7.03666107458216
2008	10.1291157206231
2009	4.19005999795191
2010	3.47504301438173
2011	3.97160518256159
2012	5.30833937178907
2013	-0.369174082139452
2014	-0.40567684540504
2015	2.249426436212
2016	1.79272146557585
2017	0.368276728970102
2018	2.40368624331715
2019	-0.0243827627404585
2020	1.16297974177712
2021	3.11864597184903
2022	4.01899997944743
2023	3.38791792310056