Year	annual %
1990	-4.52327354283084
1991	0.663489267146474
1992	-0.0238371372650903
1993	6.15419429089883
1994	46.386069435419
1995	11.0437898513941
1996	4.98308457613628
1997	3.9214742013522
1998	5.38736139065696
1999	-0.775911929443382
2000	1.60101728726917
2001	6.87596879742645
2002	4.58213735216555
2003	3.27812069285412
2004	-2.50335752004385
2005	1.30130527324141
2006	1.3595382596009
2007	3.08854944572292
2008	5.37293348500339
2009	1.20777929723688
2010	1.5162179241976
2011	5.70932050005679
2012	-0.404098360740875
2013	2.87673042852516
2014	4.40733235572075
2015	4.77568237270827
2016	-1.17983243565696
2017	-1.04167724810101
2018	1.68197647164214
2019	1.98335249250374
2020	1.82838309396156
2021	3.93013137532301
2022	2.08589858906348
2023	2.48517710316098