Year	annual %
1990	5.76986990463084
1991	5.61485981621823
1992	3.82233511678332
1993	5.30031405765243
1994	6.28797536126895
1995	3.37583749127457
1996	3.25948642303557
1997	3.70423775271973
1998	6.59295050184228
1999	2.19006066092493
2000	1.03610080269524
2001	5.62905761024799
2002	4.43468813342022
2003	3.04904620110997
2004	2.80990970893053
2005	5.06749722968669
2006	3.48434619543613
2007	5.16689296887391
2008	4.26244900176589
2009	1.70328044813839
2010	-1.22340655068425
2011	4.00567421402882
2012	0.184032701346126
2013	-1.99594849465619
2014	3.95889741019282
2015	6.831286936157
2016	-1.00279969703662
2017	-3.17816679833555
2018	3.47754664397004
2019	6.0942074938599
2020	-0.871324635946181
2021	-4.99016807951267
2022	3.41284225233898